Equity Release vs Downsizing UK 2026: The Real Numbers

At a Glance: Equity Release vs Downsizing

How a Lifetime Mortgage Works

A Lifetime Mortgage is the most common form of equity release in the UK, regulated by the FCA and overseen by the Equity Release Council (ERC). You borrow against the value of your home — typically 20–50% of the property value depending on your age and the lender — and no monthly repayments are required. Instead, interest rolls up (compounds) annually until the property is sold: either when you die, move into long-term care, or choose to repay early.

Current market rates for ERC-approved Lifetime Mortgages in 2026 range from approximately 5.5% to 6.5% for fixed-rate products. Variable-rate products exist but are less common; the FCA requires that ERC-approved products offer fixed or capped rates to protect against future rate rises. The Equity Release Council's 2026 market data shows the average new Lifetime Mortgage rate at around 5.8%.

Two key variants:

• Lump sum Lifetime Mortgage: the full amount is released at completion. Interest accrues on the entire sum from day one — the most expensive structure for the estate.
• Drawdown Lifetime Mortgage: a facility is agreed (say £80,000) but you draw in tranches. Interest only accrues on amounts actually drawn. Drawing £20,000 now and a further £20,000 in five years accumulates significantly less debt than taking £40,000 upfront at 5.5%.

The Compound Interest Problem: Real 2026 Figures

The critical feature of any Lifetime Mortgage is the Rule of 72: at 5.5% interest, the debt doubles every 13.1 years. At 6%, it doubles every 12 years. These are not abstract projections — they are the contractual obligation that will fall on your estate.

Break-Even Analysis: When Does Equity Release Cost More?

Downsizing has high upfront costs — typically £13,000–£16,000 for a £400,000 to £250,000 move in England. Equity release has low upfront costs (£2,500–£5,000) but accruing interest. The break-even point is when accumulated interest on the equity release loan equals the transaction costs saved by not downsizing.

At 5.5% on £100,000:

• Year 1 interest: £5,500
• Year 2 interest: £5,803 (on £105,500)
• Year 3 interest: £6,122 (on £111,303)
• Cumulative interest after 3 years: ~£19,000

Against typical downsizing transaction costs of £13,000–£16,000, equity release becomes the more expensive option in under three years in pure monetary cost. After 10 years the gap is substantial: £71,000 in rolled-up interest vs a one-time £15,000 downsizing cost. This is not a reason to avoid equity release — staying in your home has real value — but it is the financial reality that should anchor any decision.

Downsizing: The Full Cost Breakdown (England, 2026/27)

Selling a £400,000 property and purchasing a £250,000 replacement (moving within England, replacing your main residence):

Worked Example: Margaret and David, Ages 68 and 70

Margaret (68) and David (70) own a 4-bedroom detached home in the East Midlands worth £420,000, held mortgage-free. They need £90,000 — £60,000 to adapt the home for David's reduced mobility, and £30,000 to supplement retirement income over the next few years. Their two adult children stand to inherit.

Option A: Equity Release — £90,000 Lump Sum at 5.75%

• Upfront setup costs: approx £3,800 (advice £1,800, legal £800, valuation £500, arrangement £700)
• Year 5 debt: £90,000 × (1.0575)^5 = approximately £119,000
• Year 10 debt: approximately £157,000
• Year 15 debt: approximately £208,000
• If David dies at 85 and Margaret moves to care at 86 (a 16-year term): debt ≈ £220,000
• Residual estate from property: £420,000 grown at 2%/yr to ~£570,000 minus £220,000 debt = ~£350,000
• No monthly payments required throughout — cash flow preserved

Option B: Downsize to a 2-Bedroom Bungalow at £275,000

• Transaction costs (sale + purchase + SDLT + removal): approximately £15,500
• SDLT on £275,000 purchase: 0% × £125k + 2% × £125k + 5% × £25k = £3,750
• Net cash released: £420,000 − £275,000 − £15,500 = £129,500
• David's mobility adaptations funded from proceeds; Margaret has £69,500 in savings/investments
• No property debt; estate on death (assuming £275k property grows at 2%/yr for 16 years to ~£382,000 + £69,500 savings) ≈ £451,500
• But: uprooting from a family home, established community, and David's familiar environment

The numbers favour downsizing by approximately £100,000 in inheritance value, but the non-financial costs — disruption, loss of familiar surroundings for a person with reduced mobility, and emotional factors — are real and legitimate. This example illustrates why equity release is not always the "wrong" choice; it is a higher-cost option that pays for staying put.

Care Home Means Testing: A Critical Consideration

This is the area most frequently misunderstood by families considering equity release. The rules in England (2026) are:

• Capital above £23,250: you self-fund all care home fees (typically £800–£1,200/week for residential care, £1,200–£2,000/week for nursing care)
• Capital between £14,250 and £23,250: tariff income applied — each £250 over £14,250 is treated as £1/week income
• Capital below £14,250: local authority funds care (subject to the care plan assessment)
• Your main home is disregarded for means testing while you — or a qualifying person (spouse, civil partner, dependent child, or certain relatives) — are living in it

The critical risk with equity release: if you release £90,000 and hold that cash, it counts toward the means test. You move from potentially having the home disregarded (meaning you could qualify for local authority care funding) to holding £90,000 in capital — fully funding your own care until savings fall below £23,250. At £1,000/week for residential care, £90,000 in savings lasts less than 2 years before the threshold is crossed.

Spending the released equity immediately (on home adaptations, a car, holiday, gifts) removes it from the means test. Holding it as cash or investments does not. This is a YMYL financial planning point — always take specialist advice from a qualified care fees adviser (SOLLA-registered) before making a decision.

Inheritance Tax Impact

The IHT position of equity release vs downsizing is nuanced in 2026/27:

• IHT thresholds 2026/27: Nil-Rate Band £325,000 per person; Residence Nil-Rate Band (RNRB) £175,000 per person (where property passes to direct descendants). Couple combined potential threshold: up to £1,000,000.
• Equity release reduces estate value via the growing debt. For estates above the combined threshold, a £200,000 debt on death saves £80,000 in IHT (40% × £200,000). For estates below the threshold, IHT savings are nil — the debt reduces the inheritance without any IHT benefit.
• RNRB tapering: the RNRB is tapered by £1 for every £2 of estate above £2 million. A large estate with growing equity release debt could preserve RNRB entitlement by keeping the estate below the £2m taper threshold.
• Downsizing and gifting: £136,000 net proceeds from downsizing can be gifted to children immediately. If you survive 7 years, the gifts fall outside the estate under the Potentially Exempt Transfer (PET) rules — potentially saving up to £54,400 in IHT (40% × £136,000). Annual gift exemption of £3,000/year (per donor) can be used in addition.
• April 2027 pension IHT change: from 6 April 2027, inherited unused pension pots will be subject to IHT at 40%. If your strategy was to spend property equity via equity release while preserving pension wealth for heirs, this change significantly alters the calculus. Seek specialist advice on the interaction between pension wealth, property equity, and IHT.

Equity Release Council Protections (2026)

Any Lifetime Mortgage from an ERC-member provider must include these mandatory protections:

• No Negative Equity Guarantee: the estate never owes more than the sale proceeds of the property
• Right to remain: guaranteed right to stay in your home for life (or until permanent care)
• Fixed or capped interest rate: your rate will not rise above the cap, even if market rates do
• Portability: if you move to a suitable new property, the Lifetime Mortgage can transfer across
• Voluntary partial repayments: must be permitted (typically up to 10% of outstanding balance per year penalty-free on most products)
• Independent legal advice: mandatory — a solicitor must confirm you understand the terms
• Independent financial advice: mandatory — adviser must hold FCA-recognised CF8 (equity release) qualification

Non-ERC products may lack the NNEG. Always verify ERC membership at equityreleasecouncil.com before proceeding.

When Equity Release Makes Sense

• You have a strong attachment to the family home or established community and moving is genuinely not an option
• You need a relatively modest sum (e.g. £30,000–£50,000) for home adaptations or a one-off expense — a drawdown plan keeps long-term interest accrual low
• Your estate is large enough that IHT is payable — the compounding debt doubles as estate reduction and IHT mitigation
• You are widowed or living alone with a partner who has care needs and relocation would be disruptive or harmful
• Your property cannot easily be downsized (adapted for disability, non-standard construction, very rural)

When Downsizing Makes More Sense

• You need a large lump sum (£100,000+) — the compound interest cost of equity release over 10–20 years significantly exceeds downsizing transaction costs
• You are approaching potential care needs and want to avoid cash savings triggering self-funded care costs (though both options have care fee implications)
• Your children's inheritance matters significantly and your estate is near or above the IHT threshold
• You are genuinely willing to move — and a smaller, more manageable property is practically attractive
• You have no attachment to the existing property and the transaction costs are modest relative to the equity released

Key Sources

• Equity Release Council: Standards and member products
• GOV.UK: SDLT rates 2026/27
• GOV.UK: Care Act statutory guidance — means testing
• FCA: Equity Release consumer guidance
• SOLLA: Society of Later Life Advisers — find a care fees specialist