Answers · UK 2025/26
Can I claim home office expenses if I rent my property in the UK?
Yes. Employees can claim £6 per week flat rate or actual additional costs without HMRC approval. Self-employed people can claim a proportion of rent, utilities, and broadband as a business expense. Renters face no capital gains tax risk, unlike owner-occupiers.
Full answer
Whether you can claim home office expenses depends on your employment status. Employed (working from home for your employer): - Flat rate method: claim £6 per week (£312 per year) without needing to justify costs. Claim via your Personal Tax Account, P87 form, or Self Assessment. - Actual costs method: claim only the additional costs caused by working from home (higher electricity, broadband increase). You cannot claim a proportion of rent because rent is not an additional cost -- you would pay it regardless. - Your employer can also pay you up to £6/week tax-free without it appearing on your P11D. Self-employed (sole trader or partner working from home): - You can claim a proportion of allowable home costs including rent, utility bills, broadband, and council tax. - The proportion is typically based on the number of rooms used for business divided by total rooms, or by hours worked at home relative to total hours the home is used. - Example: 4-room property, 1 room used as office for 8 hours/day in a 16-hour waking day = 1/4 rooms x 8/16 hours = 12.5% of costs are claimable. - Alternatively, HMRC's simplified expenses flat rate: £10/month (25-50 hours), £18/month (51-100 hours), £26/month (101+ hours working from home per month). Advantage of renting vs. owning: - If you own your home and designate a room exclusively for business, you may lose part of your principal private residence (PPR) CGT exemption when you sell. - Renters face no such risk -- you can claim home office costs without any CGT exposure when you move.
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This answer is informational only and does not constitute financial, tax or legal advice. Figures are for the 2025/26 UK tax year. See our methodology and sources.