227 articles tagged with Self Assessment.
What happens after you submit your Self Assessment return — refunds, balancing payments, amendments, HMRC enquiries, the SA302 for mortgages, and the 5-year record-keeping rule
Making Tax Digital for Income Tax (MTD ITSA) starts April 2026 for £50k+ self-employed and landlords. Here's what it means, when it applies to you, the software requirements and how it changes Self Assessment forever.
How HMRC's payments-on-account system works, why your first January bill is bigger than expected, when to reduce them, and the trap of treating January and July as separate
How to declare capital gains on your Self Assessment. Shares, crypto, second properties, the £3,000 annual exemption, 60-day property reporting, pooling rules and worked examples for 2025/26.
What you can and can't deduct as a sole trader on your Self Assessment. Home office, mileage, phone, subsistence, professional fees, capital allowances and the £1,000 trading allowance — with worked examples.
Part 3 of our Self Assessment series — how to declare employment, self-employed, dividend, rental, foreign, savings, crypto and CGT income on your UK tax return. With the boxes to fill, evidence to keep, and common errors.
Step-by-step guide to registering for Self Assessment, getting your UTR (Unique Taxpayer Reference) number, setting up your HMRC Government Gateway account and what to do if things go wrong.
Most UK workers never need to do a Self Assessment. But about 12 million do. Here's the precise list of trigger conditions for 2024/25 and 2025/26 — and how to register if it turns out you do.
The HICBC reformed in April 2024: new £60k threshold, household income basis, taper to £80k. Pension salary sacrifice strategy and a worked example.
Company directors must file a Self Assessment tax return. Learn what to declare -- salary, dividends, director loans, benefits in kind, P11D -- and key 2026/27 deadlines.
The dividend allowance is GBP 500 in 2026/27. Above that, you pay 8.75%, 33.75% or 39.35% depending on your income band. Here is the full guide.
Selling on eBay, Vinted or Depop in 2026? HMRC now receives your data from platforms. We explain the £1,000 trading allowance, what counts as trading, and when you need Self Assessment.
How higher and additional rate taxpayers claim extra pension tax relief through Self Assessment -- step-by-step guide with 2026/27 figures and common mistakes to avoid.
HMRC nudge letters are not random. If one lands on your doormat, here is what triggered it and exactly how to respond.
Received a P800 or Simple Assessment from HMRC? Here is how to pay your income tax underpayment, set up a payment plan, and avoid late penalties.
How relief at source pension contributions work, who benefits most, higher rate claims via self-assessment, and the Scottish income tax complication.
HMRC lets remote workers claim GBP 6/week tax relief for working from home. Here is how to claim up to GBP 312 per year in 2026/27.
Freelance mobile app developers mixing client contracts with their own App Store and Play Store income face a distinctive dual-income tax picture. Full worked example on £42,000 combined turnover.
Self-employed blacksmiths and metalworkers making gates, railings and decorative ironwork carry heavy equipment and steel stock costs. Full worked example on £38,000 turnover shows a £4,278 tax and NI bill.
A complete Self Assessment checklist for UK buy-to-let landlords in 2026/27 — income, allowable expenses, the mortgage interest tax credit, and key deadlines.
Self-employed wedding and celebration cake decorators face upfront ingredient costs, expensive kit and fragile-cargo delivery logistics. Full worked example on £28,000 turnover showing what a decorator actually keeps after tax.
Self-employed calligraphers doing wedding invitations, signage and commissions face seasonal income and modest material costs. Full worked example on £16,000 turnover shows a £86 tax and NI bill.
Self-employed candle makers selling at craft markets and online face wax, wick and fragrance costs, pitch fees, and mandatory CLP safety testing. Full worked example on £15,000 turnover and what you actually keep.
Carpet and upholstery cleaning runs on machine investment and consumables. Worked example on £38,000 turnover shows exactly what a self-employed carpet cleaner owes in tax and NI for 2026/27.
Self-employed CV writers and career coaches run one of the lowest-overhead service businesses around. Full worked example on £32,000 turnover shows what you actually keep after tax and NI.
Self-employed embroiderers face a big early decision — a £6,000+ commercial machine — plus ongoing thread, blank garment and digitising software costs. Full worked examples on £28,000 turnover and a machine purchase using the £1m Annual Investment Allowance.
Self-employed lash technicians renting a salon chair or working mobile face supply, insurance and training costs. Full worked example on £24,000 turnover shows a £762 tax and NI bill.
Buying a UK franchise for £20,000-£30,000? On £60,000 annual profit, a limited company structure can save a franchise owner over £1,500 a year in tax versus trading as a sole trader.
Freelance graphic designers carry Adobe subscriptions, tablet and monitor costs against project-based client income. Full worked example on £32,000 turnover shows a £3,022 tax and NI bill.
Running a registered home bakery selling cakes, bread and bakes via orders and markets? On £22,000 turnover, typical expenses of around £8,500 bring tax and NI down to roughly £1,700.
House clearance is a cash-heavy trade with waste carrier licence and disposal costs most guides ignore. Worked example on £48,000 turnover shows the real tax bill for 2026/27.
A freelance HR consultant on £450/day nets around £10,000 more a year working genuinely outside IR35 than inside via umbrella. Full worked comparison plus the interim-HR-specific risk factors that push status one way or the other.
Self-employed interior designers carry CAD software subscriptions, swatch libraries and showroom mileage as core costs. Full worked example on £38,000 turnover shows what a designer actually keeps after tax in 2026/27.
IT contractors on £500/day (£115,000/year) take home roughly £71,000 outside IR35 versus £67,700 inside — a £3,300 gap once employer NI and marginal relief are correctly accounted for. Full test-by-test breakdown.
Self-employed jewellery makers carry unusually high stock costs in silver and gold, plus hallmarking fees most trades never see. Full worked example on £24,000 turnover showing what's actually left after tax.
Kitchen fitters working for contractors face CIS deductions at source, while those going direct to homeowners don't. Worked example on £42,000 turnover breaks down both routes for 2026/27.
Mobile mechanics carry thousands of pounds in diagnostic kit and van stock. Full worked example on £52,000 turnover shows exactly what a self-employed mobile mechanic keeps after tax and NI in 2026/27.
Freelance podcast editors juggle monthly software subscriptions and one-off hardware purchases with very different tax treatment. Full worked example on £32,000 turnover, plus the AIA rules on mics and interfaces.
Self-employed potters and ceramicists selling via markets, galleries and online face kiln costs, clay stock and stall fees. Full worked example on £19,000 turnover shows a £190 tax and NI bill.
Miss the 5 October registration deadline after going self-employed and you could face a Failure to Notify penalty of up to 100% of the tax owed. Full timeline and worked example.
Self-employed sign writers and vehicle wrap installers juggle vinyl stock costs, cutting plotters and a van that doubles as a rolling advert. Full worked example on £52,000 turnover and what's actually deductible.
Handmade soap and cosmetics sellers face a real compliance cost most crafters underestimate: a Cosmetic Product Safety Report, often £50-£150+ per product. Full worked example on £18,000 turnover and what you actually keep.
Freelance social media managers juggle multiple retainer clients and client ad budgets that pass through their hands. Full worked example on £38,000 turnover shows exactly what counts as your income and what to keep aside for tax.
Self-employed mobile spray tan technicians face solution, equipment and travel costs against typically part-time income. Full worked example on £14,000 turnover shows a £74 tax and NI bill.
Self-employed tailors and seamstresses juggle machine costs, fabric stock and a mix of alterations and made-to-measure work. Full worked example on £26,000 turnover shows a £2,046 tax and NI bill.
Freelance transcriptionists run one of the leanest self-employed businesses around — minimal kit, almost no overhead. Full worked example on £24,000 turnover shows why your effective tax rate can bite harder than you expect.
Selling restored furniture on Facebook Marketplace, Etsy or from a local shop counts as trading, not hobby income, once you're buying regularly to resell. Full worked example on £22,000 turnover shows a take-home of roughly £16,300 after tax.
Self-employed upholsterers carry heavy material and tool costs alongside a collection-and-delivery van. Full worked example on £34,000 turnover shows a £3,758 tax and NI bill.
Selling vintage and second-hand clothing at scale on Vinted, Depop and eBay is a real trading business, not a hobby. Full worked example on £28,000 turnover plus how the VAT margin scheme works once you register.
Freelance web developers mixing project work and contract roles must weigh sole trader vs limited company and watch IR35 status. Full worked example on £55,000 turnover compares both structures.
Taking your UK sole trader business abroad for a few months? You may still owe UK tax on 100% of your profits even while living overseas. Full residency and Self Assessment breakdown for 2026/27.
Selling surplus vegetables, fruit or plants from an allotment is covered by the £1,000 trading allowance for most growers. When it tips into a taxable trade, and what expenses can then be claimed, in 2026/27.
Most barbershop staff rent their chair rather than draw a wage — a structure HMRC scrutinises closely. Full guide to chair rental agreements, deductible expenses, and a worked example on £32,000 turnover.
Self-employed beauty therapists and nail technicians often rent a chair or room in a salon rather than employ staff. Full worked example on £22,000 turnover, chair-rent deductions and product costs.
Do hobby beekeepers selling honey, wax and nucleus colonies need to pay tax? How the £1,000 trading allowance and HMRC's badges of trade apply to small-scale beekeeping income in 2026/27.
Self-employed carpenters working for contractors are usually paid under the Construction Industry Scheme, with tax deducted before they're even paid. Full worked example on £36,000 turnover and reclaiming CIS deductions.
Independent wedding and funeral celebrants are usually self-employed sole traders. How Self Assessment, allowable expenses, mileage and the £90,000 VAT threshold apply in 2026/27.
Registered childminders working from home can use HMRC's simplified flat-rate expenses for food and household costs. Full worked example on £24,000 turnover and what you can and can't claim.
Social media content creators earn from brand deals, platform payouts and sometimes gifted products, all of which have specific tax treatment. Full worked example on £32,000 turnover.
Own-van couriers working for DPD, Amazon Flex, Evri and parcel firms are self-employed subcontractors, not gig-app riders. Full worked example on van finance, fuel and the real tax bill on £38,000 turnover.
Licensed dog breeders face council licensing fees and significant vet costs alongside puppy sale income. Full worked example on £20,000 turnover from a single litter season.
Dog walking and pet sitting is one of the UK's fastest-growing side hustles — but £1,000+ a year in cash and app payments means HMRC registration. Full guide to expenses, mileage, insurance and the tax bill on typical earnings.
Domestic cleaners working through agencies are often employees, while those with their own client list are usually self-employed. Full worked example on £16,000 self-employed turnover.
Most UK driving instructors are self-employed franchisees paying £150-£300/week to a school for a dual-control car. Here's how tax, National Insurance and franchise fees combine to determine what a £35,000-turnover instructor actually keeps.
Self-employed electricians carry certification, testing equipment and van costs that materially reduce taxable profit. Full worked example on £48,000 turnover and what's deductible.
Whether summer festival crew, stewards and vendors need to register for Self Assessment, and how short-term event income is taxed differently from a regular PAYE job.
Foster carers benefit from Qualifying Care Relief, a generous fixed tax exemption that means most foster carers pay little or no tax on their fostering income. Full worked example on a typical single-child placement.
Self-employed bookkeepers must register for anti-money laundering supervision, a distinctive compliance cost. Full worked example on £26,000 turnover and software subscriptions.
Self-employed makeup artists replace products constantly for hygiene reasons, a genuine ongoing cost. Full worked example on £21,000 turnover, kit and travel deductions.
Self-employed photographers carry substantial camera equipment costs and often earn from mixed sources — shoots, licensing and print sales. Full worked example on £30,000 turnover.
Self-employed proofreaders and editors have one of the leanest cost structures of any freelance trade, working mostly from a laptop. Full worked example on £17,000 turnover.
Self-employed translators and interpreters often invoice overseas agencies and clients, raising foreign currency and place-of-supply VAT questions. Full worked example on £24,000 turnover.
Self-employed videographers invest heavily in cameras, drones and editing rigs that lose value fast. Full worked example on £34,000 turnover and how capital allowances handle equipment costs.
The furnished holiday letting tax regime was abolished from April 2025, moving holiday-let landlords onto standard property income rules. Full worked example on a £28,000 holiday let and what actually changed.
How the High Income Child Benefit Charge works in 2026/27, why some families who opted out should reconsider, and how the charge can now be collected through PAYE instead of Self Assessment.
How to set up a Time to Pay arrangement with HMRC for a Self Assessment tax bill in 2026/27, what interest applies, and when the online payment plan tool can and can't be used.
Paid house sitters and live-in property managers can be genuinely self-employed or employed depending on the arrangement. How free accommodation, fees and expenses are taxed in 2026/27.
Self-employed ice cream van traders need street trading consent, deal largely in cash, and face seasonal income patterns. Full worked example on £31,000 turnover across a summer season.
Self-employed life and business coaches typically work through video call platforms with low physical overhead but real accreditation and marketing costs. Full worked example on £27,000 turnover.
Life models working for art schools, colleges and private classes are usually self-employed sole traders paid per session. How the £1,000 trading allowance and travel expenses apply in 2026/27.
Locum dentists often mix NHS and private income, with different VAT treatment for each. Full worked example on £65,000 income and how the NHS/private split affects tax.
Locum GPs face a distinctive mix of NHS pension superannuation, medical indemnity and practice-by-practice self-employment. Full worked example on £75,000 income and what's deductible.
Locum pharmacists usually work through an agency, either self-employed or via an umbrella company. Full worked example on £58,000 income and how the two structures compare for take-home pay.
Locum veterinary surgeons work self-employed across multiple practices, with their own indemnity and professional fees. Full worked example on £52,000 income and what's deductible.
Self-employed man-and-van removal businesses have unusually high vehicle costs relative to their earnings. Full worked example on £48,000 turnover, when you need to pay a helper via PAYE or CIS, and what you actually keep.
Self-employed market traders buy stock upfront and pay pitch fees at each market, with cash and card sales to track. Full worked example on £29,000 turnover across multiple markets.
Self-employed massage therapists often hire treatment rooms and need specific professional insurance. Full worked example on £23,000 turnover and what's deductible.
Self-employed mobile car valeters carry water tanks, pressure washers and detailing products between jobs. Full worked example on £25,000 turnover and van conversion costs.
Self-employed mobile hairdressers drive between clients, carry their own kit and often work from a home base too. Full worked example on £26,000 turnover, mileage claims and what counts as a deductible tool.
Mobile locksmiths run a van-based emergency call-out business with significant stock and tool investment. Full worked example on £45,000 turnover, capital allowances, and what a locksmith actually keeps after tax.
Mystery shopping fees, reimbursed purchases and expenses are treated differently by HMRC. How the £1,000 trading allowance applies to mystery shopper income in 2026/27.
Self-employed personal chefs buy ingredients for each booking as their main cost, with food hygiene certification a recurring compliance requirement. Full worked example on £33,000 turnover.
Self-employed personal shoppers and stylists handle client money for purchases alongside their own styling fee, similar to wedding planners. Full worked example on £23,000 genuine income.
From gym-floor PTs paying rent-a-rail fees to freelance yoga instructors teaching across multiple studios, fitness professionals face varied tax situations. Full worked example on £28,000 income and what you actually keep.
Self-employed plumbers and heating engineers carry significant kit and certification costs. Full worked example on £45,000 turnover, Gas Safe registration and van deductions.
Private tutoring — maths, English, music, languages, exam prep — is one of the most common self-employed side hustles for teachers and graduates. Full worked example on £20,000 tutoring income, deductible expenses, and when VAT applies.
Reiki healers, reflexologists and other complementary therapists are self-employed sole traders for tax purposes, with no special VAT exemption. Registration, expenses and the trading allowance in 2026/27.
RNLI lifeboat crew are unpaid volunteers, while HM Coastguard Rescue Officers receive taxable callout fees on top of volunteering. Here's exactly how each is treated for tax, mileage claims, and what to declare on a Self Assessment return.
Self-employed scaffolders working for contractors face CIS tax deductions at source, plus CISRS card and PPE costs. Full worked example on £40,000 gross CIS turnover.
Share fishermen — paid a share of the catch rather than a wage — are self-employed under a distinct HMRC category with its own National Insurance rate. Full guide to how catch shares are taxed and the special Class 2 treatment for 2026/27.
How digital platform reporting rules work, the £1,000 trading allowance, and when selling on Etsy, eBay, Vinted or Depop actually needs to be declared to HMRC.
UK surrogacy law only permits payment of 'reasonable expenses' to a surrogate, not a commercial fee — which shapes how any payments are treated for tax. Full guide to what's taxable, benefit implications, and how intended parents' costs are treated.
Self-employed swimming instructors often pay for pool hire and lane time as their biggest single cost. Full worked example on £19,000 turnover, qualification costs and what's deductible.
Most UK tattoo artists rent a station in a studio and are self-employed. Full guide to deposits and cash handling, sterilisation/licensing costs, capital allowances on equipment, and a worked example on £42,000 turnover.
Self-employed Twitch streamers earn from subscriptions, bits, donations and sponsorships, each needing to be tracked in GBP. Full worked example on £16,000 turnover and what's deductible.
Regular stallholders at vintage, antiques and collectables fairs are usually running a taxable trade, not a hobby. How Self Assessment, the trading allowance and Capital Gains Tax on personal items interact in 2026/27.
Self-employed virtual assistants work entirely from home with software subscriptions as the main cost. Full worked example on £18,000 turnover and the simplified home-use-as-office deduction.
Self-employed wedding planners handle client deposits, supplier payments and commission arrangements that need careful tax treatment. Full worked example on £38,000 turnover and how to handle money that passes through your accounts.
Window cleaning is a low-overhead self-employed trade, but the van, water-fed pole system and round-buying costs still add up. Full worked example on £30k-£45k turnover, capital allowances on equipment, and Self Assessment basics.
How HMRC taxes an ordinary business partnership in 2026/27: each partner is taxed individually on their share of profit, regardless of how the split is agreed. Worked example for a 60/40 split.
How HMRC tells a taxable side income from a tax-free hobby, and how the £1,000 trading allowance in 2026/27 lets many casual sellers avoid registering for Self Assessment altogether.
Simple Assessment is a bill HMRC calculates for you with no tax return required, unlike Self Assessment where you calculate and file your own return. Who gets each, and how payment works in 2026/27.
How actors and entertainers handle self-employed vs PAYE engagements, Equity union membership, agent commission, resting expenses and foreign work for 2026/27.
How self-employed dental associates in the UK pay tax in 2026/27: associate agreements, NHS vs private income, allowable expenses, Class 2/4 NI and pension options.
How Qualifying Care Relief helps foster carers reduce or eliminate tax on fostering income in 2026/27, including the fixed amount, weekly per-child amount and Self Assessment rules.
What counts as a reasonable excuse for an HMRC late filing or late payment penalty, HMRC's own examples, what does not qualify, and the appeal process and time limits.
How self-employed musicians and session artists in the UK handle irregular income, allowable expenses, agent fees, income averaging and VAT for 2026/27.
How the Non-Resident Landlord Scheme works in 2026/27 — the NRL1 form, letting agent and tenant withholding obligations, and how to receive rent gross instead.
How registered childminders handle Self Assessment, simplified use-of-home expenses, food and toy costs, and Tax-Free Childcare interaction for the 2026/27 tax year.
How Self Assessment payments on account work in 2026/27, when you can legitimately reduce them, and the penalty risk if you reduce them by too much.
The difference between Self Assessment payments on account and the balancing payment — and why your first 31 January bill often includes three separate amounts added together, in 2026/27.
How Self Assessment, mileage claims, PHV licence costs and VAT work for taxi and private hire drivers in the UK, including Uber and Bolt income for 2026/27.
How to handle the final tax return when you stop trading as a sole trader in 2026/27 — basis period rules, overlap relief, terminal loss relief and the deadline that catches people out.
HMRC now lets some parents pay the High Income Child Benefit Charge through their PAYE tax code in real time, instead of only via Self Assessment. Who can use it and how it works.
How HMRC decides whether your Etsy shop, eBay reselling or content creation is a taxable trade or a tax-free hobby, and how the £1,000 trading allowance works in 2026/27.
Letting agent and property management fees are fully deductible against UK rental income for landlords. What counts, what doesn't, typical fee percentages, and a worked example for 2026/27.
The Non-Resident Landlord Scheme requires UK letting agents or tenants to withhold 20% basic rate tax from rent paid to landlords living abroad. Learn how NRL1 approval works and what you still must file.
A practical guide to the HMRC Personal Tax Account in 2026/27 -- checking your tax code, NI record, claiming Marriage Allowance, making payments and using GOV.UK One Login.
Yes -- selective, mandatory HMO and additional licensing fees are allowable revenue expenses in 2026/27. Full list of deductible landlord costs and what is not allowed.
How to use pension carry forward in 2026/27 to contribute more than the £60,000 annual allowance. Worked examples, the tapered allowance, MPAA, and how higher rate relief works via Self Assessment.
The ten most common Self Assessment tax return mistakes UK taxpayers make in 2026/27 -- wrong dates, missed savings interest, crypto gains, P11D benefits and late filing penalties -- and how to avoid each one.
When do you pay tax selling online in the UK? HMRC's digital platform reporting, the £1,000 trading allowance and the difference between decluttering and trading explained.
Complete UK tax guide for professional athletes, footballers, cricketers and tennis players in 2026/27. Image rights, worldwide income, signing-on fees, pension planning and HMRC traps explained.
A practical tax guide for UK expats returning home in 2026/27. Covers the Statutory Residence Test, split-year treatment, overseas income, NI gaps, pension repatriation and what to do on day one back in the UK.
Married couples and civil partners split rental income 50/50 by default. Form 17 lets you declare the actual beneficial ownership split to HMRC — and potentially save significant tax.
LLP partners pay income tax and Class 4 NI on profit shares via Self Assessment. Salaried member rules, LLP vs Ltd comparison, and VAT registration explained for 2026/27.
A complete guide to voluntary HMRC disclosure in 2026: penalty reductions, the Digital Disclosure Service, Let Property Campaign and how to negotiate a payment plan.
If you can't pay your UK Self Assessment bill on time, HMRC's Time to Pay scheme spreads it over 6-12 monthly instalments. Here's how to set one up, the 7.5% interest rate, and what protects you from penalties
How the Gift Aid carry-back rule lets you claim higher-rate relief on donations against the previous tax year, with worked UK examples for 2026/27.
How the High Income Child Benefit Charge works in 2026/27: the £60,000-£80,000 taper, who pays, how to calculate it, and ways to legally reduce it.
A plain-English 2026 guide to appealing HMRC penalties: deadlines, reasonable excuse, the SA370 and online routes, tribunals, and what to do first.
How UK furnished holiday lets are rated for business rates versus council tax in 2026/27, the FHL tax changes, profit tax and what you actually pay.
MTD for Income Tax lands for landlords from April 2026. Learn who is in scope, the quarterly filing rhythm, software rules and how to prepare.
How peer-to-peer lending income is taxed in the UK for 2026/27 - interest, the savings allowance, IFISAs, bad-debt relief and how to report it correctly.
Payments on account too high for 2026/27? Learn how to legally reduce or claim back your Self Assessment payments on account without risking HMRC interest.
How the Rent a Room Scheme works in 2026/27: the GBP 7,500 tax-free threshold, who qualifies, how to opt in, and when paying tax the normal way is better.
What an SA302 is, how to get one from HMRC, what every line means, and how mortgage lenders use it to prove your self-employed income in 2026/27.
What an HMRC Simple Assessment (PA302) is, who gets one in the 2026/27 tax year, how to check it, how to pay, and how to appeal if the figures look wrong.
How tax on Airbnb income works in the UK for 2026/27: the GBP 1,000 property allowance, Rent a Room relief, expenses, NI, VAT and how to report it.
Gift Aid carry back lets donors elect donations made after 5 April 2026 as if made in 2025/26, increasing refunds for higher-rate taxpayers. Deadlines, deed of covenant rules, and worked examples.
From online banking to HMRC Time to Pay, here are all the ways to pay your self-assessment tax bill in 2026/27 -- including the budget payment plan and what happens if you can't pay.
Complete guide to Making Tax Digital for Income Tax Self-Assessment 2026/27: deadlines, software, quarterly reporting and what self-employed people must do.
Learn how the £1,000 property allowance works in 2026/27, when you must register for Self-Assessment, and how to keep your rental income tax-free.
Find out when student part time job tax UK rules require Self-Assessment in 2026/27, including thresholds, NI, and tips to stay compliant.
Tax rules for subletting in 2026: Rent a Room relief up to £7,500 for lodgers in your home, tenants subletting (illegal without permission), platform reporting changes, and council tax implications.
If you're UK tax-resident, you typically pay UK tax on worldwide income. Here's how foreign salary, dividends, rental, US 401(k), pensions and crypto are taxed in the UK, with double tax relief
When you donate through Gift Aid, the charity reclaims 20% from HMRC — but if you pay 40% tax, you can claim the other 20% for yourself. Here's how and how much it's worth.
Payments on account are HMRC's way of pre-collecting next year's tax in two instalments. They can cause serious cash flow problems — here is how they work and how to reduce them legally.
Basic rate relief on SIPP contributions is automatic, but higher and additional rate taxpayers must actively claim their extra tax relief — worth thousands per year.
Received an HMRC compliance check letter? Learn the difference between nudge letters and formal enquiries, what records to gather, and when to get professional help.
Earn extra income from a side hustle? Know the GBP 1,000 trading allowance, Self Assessment thresholds, Class 4 NI rates, and how HMRC platform data-sharing affects you.
UK trading losses can cut your tax bill -- set against other income, carry back 1 year (3 for new trades), or carry forward indefinitely. Full 2026/27 guide.
If you are self-employed in the UK, Class 4 National Insurance is charged on your profits above GBP 12,570. This guide explains the 2026/27 rates, how Class 4 differs from Class 2, and how to pay through Self Assessment.
Dividends in the UK are taxed at separate rates from salary and employment income. In 2026/27 the Dividend Allowance is GBP 500. This guide covers every rate, how to report dividend income, and the salary-vs-dividend split for company directors.
HMRC opened over 200,000 tax enquiries last year. Learn what triggers an investigation in 2026/27, your rights, the types of enquiry and how to respond.
A Gift Aid donation pushes the top of your 20% basic-rate band higher, so a higher-rate taxpayer reclaims 20% on the gross gift. Donate GBP 800 net and a GBP 1,000 gross gift can cut your tax bill by GBP 200.
AMAP rates for 2026 -- 45p/mile (first 10,000), 25p above, motorbike 24p, bicycle 20p. How to claim via P87 or Self Assessment, the mileage log you need, and what to do if your employer pays less.
Two methods for claiming home office costs as a self-employed person in 2026 -- the flat rate simplified expenses method and the actual costs method -- plus the CGT risk and employee WFH relief.
HMRC charges interest on late tax payments at the Bank Rate plus 2.5%. In 2026 that means approximately 7.0% interest per year. Here's how much you owe and how to stop the clock.
You can pay your HMRC tax bill by bank transfer, BACS, CHAPS, debit card online, or cheque. Direct Debit and credit cards are no longer accepted for most tax payments. Here's how each method works and how to get the payment reference right.
Payments on account are advance payments towards next year's tax bill, each worth 50% of your prior-year liability. Due 31 January and 31 July each year. Here's how they work, when to reduce them, and how to avoid nasty surprises.
Five essential financial tasks for UK landlords in July and August 2026 — from the Self Assessment payment on account deadline to Section 24 planning, stress testing your mortgage, and whether a limited company structure makes sense.
What triggers an HMRC compliance check? How HMRC's Connect system works, types of enquiry, your rights and obligations, penalty structure, and why voluntary disclosure always produces better outcomes than being discovered.
From forgetting dividends above £500 to getting your student loan plan wrong, these are the 10 most common HMRC Self Assessment mistakes in 2026/27 — and the penalties for each.
Who owes the second payment on account on 31 July 2026, how it is calculated, how to reduce it via SA303, what happens if you can't pay, and the interest rate that kicks in from 1 August.
How to file your 2025/26 Self Assessment tax return step by step — who must file, allowable expenses, Government Gateway, SA100/SA103, the 31 January 2027 deadline, and MTD ITSA for income over £50,000.
Do you pay tax on a side hustle in 2026? We explain the £1,000 trading allowance, when you must register for Self Assessment, how side income is taxed on top of a salary, and the records to keep.
When must you register for VAT in 2026/27? The £90,000 threshold explained, the rolling 12-month test, when voluntary registration pays off, and whether to choose the Flat Rate Scheme.
How CGT on cryptocurrency works in the UK for 2026/27: what counts as a disposal, the share-pooling and 30-day rules, the £3,000 exempt amount, 18%/24% rates and how to report gains to HMRC.
Capital Gains Tax on shares in 2026/27: the £3,000 annual exempt amount, 18% and 24% rates, Section 104 pooling, the same-day and 30-day rules, bed-and-ISA, offsetting losses and reporting gains on Self Assessment.
How Capital Gains Tax on UK property works in 2026/27: the 18% and 24% residential rates, the £3,000 annual exemption, the 60-day reporting deadline, and Private Residence Relief.
How the High Income Child Benefit Charge works in 2026/27: the £60,000–£80,000 taper, who pays, how to calculate it, and how a pension contribution can wipe it out.
How to maximise the £500 dividend allowance in 2026/27: spouse shareholding, pension planning, timing strategies and worked examples for directors.
Step-by-step guide to claiming an HMRC tax refund in 2026: P800, R40, P87, Self Assessment and the 4-year backdating window explained.
How the High Income Child Benefit Charge works in 2026/27: the £60,000-£80,000 taper, how adjusted net income is calculated, who pays, and how pension contributions can reduce or wipe out the charge.
The most common Self Assessment errors UK taxpayers make in 2026/27 — from forgetting pension relief and savings interest to missing payments on account — and exactly how to avoid each one.
How National Insurance works for the self-employed in 2026/27: Class 4 at 6%/2%, voluntary Class 2, the qualifying years that build your State Pension, and how to protect your record.
How UK pension tax relief works in 2026/27: 20/40/45% relief, relief at source vs net pay, the £60,000 annual allowance, tapering, MPAA, carry forward and SA claims.
Filing your first Self Assessment as a sole trader in 2026: registering for a UTR, deadlines, allowable expenses, Class 4 NI, payments on account and the new MTD ITSA rules.
How UK residents are taxed on foreign dividends in 2026/27: the £500 dividend allowance, 10.75/35.75/39.35% rates, Foreign Tax Credit Relief for withholding tax, and how to report overseas dividend income to HMRC.
How redundancy pay over £30,000 is taxed in 2026/27: the £30,000 tax-free exemption, why PILON and bonuses are fully taxable, and how the excess is taxed at your marginal rate — with worked examples.
How rental income is taxed for UK landlords in 2026/27: the Section 24 mortgage interest restriction, allowable expenses, the 20% finance cost credit, and how to work out what you really owe.
How an inherited UK pension is taxed in 2026/27: income tax on drawdown depends on the age at death, the April 2027 IHT change bringing unused pots into estates, and how to take the money tax-efficiently.
HMRC investigations explained for 2026: aspect vs full enquiry, Connect data matching, disclosure windows, Code of Practice 9 and how to respond effectively.
Are gambling winnings taxable in the UK? HMRC's BIM22015 rules explained for 2026, including crypto gambling, professional gamblers and offshore platforms.
Is the VAT Flat Rate Scheme worth it in 2026/27? Sector rates, the 1% first-year discount, the 16.5% Limited Cost Trader rate, the £230k cap and a full consultant worked example versus standard VAT.
Full penalty schedule for late Self Assessment returns in 2026: £100 day 1, £10/day after 3 months, 5% surcharges, appeal process and Time to Pay explained.
Miss the Self Assessment deadline and penalties start immediately — £100 on day one, then £10 a day after 3 months. Here are all the 2025/26 deadlines, who needs to file, how the penalty system works, and what Making Tax Digital means from April 2026.
CIS subcontractors often overpay tax by thousands. Here's how to file Self Assessment correctly, claim every allowable expense, and get your CIS refund fast.
HMRC taxes staking rewards as income at receipt, then CGT on disposal. Here's exactly how to calculate your bill, what records to keep, and how DeFi changes the picture.
Never filed Self Assessment before? This step-by-step guide covers registration, UTR numbers, gathering records, completing the SA100, and paying your bill by 31 January 2027.
Filed late or not at all? The penalties start immediately. Here's exactly what HMRC charges, how to appeal, and how to limit the damage — with worked examples.
OnlyFans income is fully taxable in the UK. Learn what HMRC already knows via DAC7, how to register, which expenses you can claim, and what you'll actually owe.
Key Self Assessment deadlines for 2025/26: register by 5 Oct 2026, paper return 31 Oct 2026, online return and payment by 31 Jan 2027. Penalties, who must file, and what to prepare.
Everything UK landlords need to know about declaring rental income in 2025/26 — allowable expenses, Section 24, Furnished Holiday Lets, and worked examples.
Gift Aid lets charities reclaim 25p per £1 you donate — and if you're a higher-rate taxpayer, you can claim an extra 25p per £1 back yourself. Here's every scenario, including the £100k adjusted net income trick.
HMRC now receives annual income data from Airbnb, eBay, Etsy, Fiverr, Vinted and Uber. Here's what to do if you sell online or work a side gig.
MTD ITSA launches April 2026 for income over £50,000. What it means, the new quarterly updates requirement, compatible software, and what happens if you're not ready.
What happens after you submit your UK self assessment return: how to get a refund, how to correct mistakes, what to do if HMRC opens an inquiry, and your rights.
Which expenses you can claim against self-employment income on your UK tax return: AMAP mileage, WFH flat rate, equipment, training, marketing and more — with examples of what HMRC allows and disallows.
The most common self assessment questions answered: missed deadline, HMRC notice to file, closing your account, moving abroad, inheritance, crypto, side hustles and more.
Step-by-step walkthrough of completing the online self assessment SA100 form in 2026: every section, which supplementary pages you need, and how to check before submitting.
Which boxes to fill in for each income type on your self assessment return: employment (P60/P11D), rental (SA105), dividends (SA101), CGT (SA108) and foreign income.
The complete checklist for whether you need to file a self assessment tax return in the UK: employment income, rental, freelance, savings interest, CGT, dividends and more.
Step-by-step guide to registering for UK self assessment online, what a UTR number is, how long it takes, and how to access your HMRC online account.
How HMRC calculates your self assessment tax bill: income tax at marginal rates, National Insurance for the self-employed, payments on account explained, and how to reduce your July bill.
Earn from tutoring, Etsy, Uber or dog walking? The £1,000 trading allowance may protect you — but above it, Self Assessment is mandatory. Here's every threshold, deadline and worked example.
From January 2025 UK crypto exchanges report user activity to HMRC. Here's how crypto is taxed — CGT, income tax on staking and airdrops, pooling rules, and what enforcement looks like in 2026
If you sell on eBay, Vinted, Etsy or do gig work in the UK, the £1,000 trading allowance lets you earn up to £1,000 gross tax-free. Here's exactly how it works, when it applies, and the new platform reporting rules.
Self-employed Class 4 National Insurance fell to 6% on profits between £12,570 and £50,270 from April 2024 and stays there for 2025/26. Here's how it works, who pays, and worked examples on real profit figures.
Crystallise crypto losses to offset gains and shrink your Capital Gains Tax bill. With the CGT annual exempt amount cut to £3,000 in 2025/26, harvesting losses against share or property gains can save £720 (basic rate) or £1,440 (higher rate).
HMRC has sent you a new tax code on a P2 Coding Notice — here is what every line means, why your code changed, the 7 most common reasons, and how to challenge a wrong code in 2025/26.
The £1.073m Lifetime Allowance was abolished from 6 April 2024 and replaced by three new limits in 2025/26: Lump Sum Allowance (£268,275), Lump Sum and Death Benefit Allowance (£1,073,100), and an Overseas Transfer Allowance. Here's how the new framework works.
The tapered annual allowance starts at £260,000 threshold income and £260,000 adjusted income, cutting your £60,000 pension allowance by £1 for every £2 over the threshold — down to a £10,000 floor. Worked examples for 2025/26.
Missing the 31 January Self Assessment deadline triggers an instant £100 penalty even if you owe no tax — then £10/day from day 90, plus 5% surcharges at 6 and 12 months. Late payment adds 7.75% interest in 2026. Full penalty schedule.
From April 2024, HICBC starts at £60,000 (was £50,000) and fully claws back at £80,000. Here's how it works, who pays, who can opt out, and how the new household-income consultation affects you.
The Self Assessment online filing deadline is 31 January. Here's exactly who needs to file, the key dates, the penalty structure, and the things that catch first-time filers out.
