Methodology
The dataset comprises 15,243 remortgage enquiries submitted via RemortgageSaver between 1 January 2025 and 31 December 2025. Each enquiry includes demographic fields (age, household income band, dependants), property fields (type, region, estimated value, original purchase date, current outstanding balance), the existing mortgage deal (lender, product type, deal rate, deal end date) and the applicant's stated reason for remortgaging. Where an enquiry resulted in a completed application, additional outcome fields are populated (new lender, new rate, new product type, new term, new balance including any capital raised, completion date, fees paid).
Of the 15,243 enquiries, 9,872 (64.8%) completed within the observation window. A further 2,104 (13.8%) were still in progress at the data cut. The remaining 3,267 (21.4%) either did not proceed (often because the applicant chose to product-transfer with their existing lender without a broker, or because the market rate at the point of decision did not justify the switch against early repayment charges) or were declined. The reported savings figures are based only on the 9,872 completed remortgages.
All savings figures compare the monthly and lifetime interest cost of the applicant's prior deal (assuming revert-to-SVR at deal end) against their new deal over the initial fixed period and, where relevant, over the full mortgage term. Interest rates on the SVR counterfactual are based on the applicant's actual lender's published SVR at the time of completion. Regional and demographic cuts use the ONS mid-2025 population estimates as a denominator where a rate (rather than an absolute) is quoted.
The report is produced by the RemortgageSaver data and editorial teams. It is not audited. We have made every effort to ensure comparability with equivalent UK Finance and BoE figures, but differences in definitions (e.g. what counts as a product transfer, how capital raising is treated) mean our figures should be compared directly to our prior-year report rather than to national aggregates.
Headline Findings
Seven numbers that define the UK remortgage market in 2025–2026:
- £287 — average monthly payment increase. For households moving off a pre-2023 fix onto a current market rate. The bad news: payment shock is real and continuing. The good news: it is smaller than in 2024 (£342) because new-deal rates have fallen.
- £2,176 — average annual saving versus SVR. The typical completed remortgage via our platform saved the household £2,176 per year in year one relative to their lender's SVR. Over a 5-year fix that is a £10,880 lifetime saving.
- 68% — share remortgaging because a fixed rate is ending. The largest single driver. Other reasons: debt consolidation (14%), home improvements (11%), other/capital raising (7%).
- 71% LTV — average completed LTV. Down from 74% in 2024. Households are putting equity into the remortgage where possible to access cheaper LTV bands.
- 19.4 years — average remaining term. 52% of completing households shortened their term at remortgage; 14% extended; 34% kept it the same.
- 58% — chose 5-year fixed rates. Up from 42% in 2024, reflecting confidence that the easing cycle is shallow and budget certainty is worth more than optionality at these rate levels.
- 17 days — median time from enquiry to agreement in principle. Down from 22 days in 2024 as digital case packaging and open banking income verification became more widely adopted.
Who is Remortgaging in 2026?
The demographic profile of the 2025–2026 remortgaging cohort is meaningfully different from the 2022–2023 cohort. The median age has risen, the share of households with dependants has fallen, and the share of higher-income households has risen sharply — consistent with the observation that payment shock affects everyone but the ability to actually remortgage successfully is increasingly concentrated among higher-earning households.
| Demographic | Share of completions 2025 | Share of completions 2024 | YoY change |
|---|---|---|---|
| Age 25–34 | 11.2% | 13.8% | -2.6 pp |
| Age 35–44 | 32.4% | 31.9% | +0.5 pp |
| Age 45–54 | 31.8% | 29.4% | +2.4 pp |
| Age 55–64 | 18.1% | 17.2% | +0.9 pp |
| Age 65+ | 6.5% | 7.7% | -1.2 pp |
Household income distribution (completed remortgages):
| Household income band | Share 2025 | Share 2024 |
|---|---|---|
| Under £40,000 | 9.8% | 14.2% |
| £40,000–£60,000 | 19.4% | 22.1% |
| £60,000–£80,000 | 22.8% | 23.4% |
| £80,000–£120,000 | 26.1% | 23.8% |
| £120,000–£200,000 | 15.9% | 12.3% |
| Over £200,000 | 6.0% | 4.2% |
Property type:
| Property type | Share of completions 2025 |
|---|---|
| Semi-detached house | 32.1% |
| Detached house | 22.7% |
| Terraced house | 24.3% |
| Flat / apartment (leasehold) | 14.8% |
| Flat / apartment (share of freehold) | 2.9% |
| Bungalow | 2.4% |
| Other | 0.8% |
Employment status: 74.3% employed (PAYE), 18.1% self-employed (sole trader or limited company director), 5.2% retired, 2.4% other (including contractors paid gross). Self-employment representation is slightly above the ONS national average (17.2%) because self-employed households are more likely to use a broker rather than apply direct to their incumbent lender.
What Are Households Actually Saving?
Two measures of saving matter: the saving versus SVR (the counterfactual if the household did nothing and reverted to their lender's standard variable rate at deal end) and the saving versus the incumbent lender's product transfer offer. Most press coverage focuses on the first because it is larger and more dramatic; we report both because the second is the more honest measure of what a broker or comparison service actually adds.
| Saving measure (2025 completions) | Median | Mean | 25th–75th percentile |
|---|---|---|---|
| Monthly saving vs SVR | £174 | £181 | £92 – £263 |
| Annual saving vs SVR | £2,088 | £2,176 | £1,104 – £3,156 |
| 5-year saving vs SVR | £10,440 | £10,880 | £5,520 – £15,780 |
| Monthly saving vs incumbent PT offer | £31 | £37 | £12 – £58 |
| Annual saving vs incumbent PT offer | £372 | £444 | £144 – £696 |
| 5-year saving vs incumbent PT offer | £1,860 | £2,220 | £720 – £3,480 |
The substantial gap between the two — the median household saves an extra £31 per month, or £372 per year, by shopping the market rather than accepting their incumbent lender's product transfer — is the single strongest economic case for using a whole-of-market broker.
Savings by prior deal rate. The largest savings accrue to the smallest group — those who had been on SVR for some time before triggering a remortgage. This cohort is typically older, often post-retirement, and historically under-served by the market.
| Prior deal rate bucket | Share of completions | Mean monthly saving vs prior deal |
|---|---|---|
| On SVR at completion | 8.4% | -£491 (i.e. payment falls) |
| Fix <2.0% | 31.2% | +£312 (payment rises) |
| Fix 2.0%–2.9% | 22.7% | +£187 |
| Fix 3.0%–3.9% | 11.3% | +£62 |
| Fix 4.0%–4.9% | 14.1% | -£18 |
| Fix 5.0%+ | 12.3% | -£104 |
Why Are Households Remortgaging?
The stated primary reason for remortgaging, from the 9,872 completed cases, is shown below. These are mutually exclusive — each case is allocated to the single best-fit reason based on the applicant's own declaration and the amount of additional borrowing raised.
| Reason | Share 2025 | Share 2024 | YoY change |
|---|---|---|---|
| Fixed-rate deal ending (rate switch only) | 68.0% | 64.3% | +3.7 pp |
| Debt consolidation (incl. additional borrowing) | 14.0% | 16.1% | -2.1 pp |
| Home improvements (incl. additional borrowing) | 11.0% | 10.7% | +0.3 pp |
| Other capital raising (school fees, tax bill, deposit gift, etc.) | 4.5% | 5.9% | -1.4 pp |
| Product-only remortgage away from SVR (no new fix term needed) | 2.5% | 3.0% | -0.5 pp |
The rising share driven purely by fix maturity — up nearly 4 percentage points year-on-year — reflects the bulge of 2021 five-year fixes reaching maturity during 2026. Conversely, the share driven by debt consolidation has edged down as household unsecured debt growth has slowed.
Average additional borrowing by reason (completed cases with capital raising only):
| Purpose | Mean additional borrowing | Median | 25th–75th percentile |
|---|---|---|---|
| Debt consolidation | £18,420 | £14,000 | £8,500 – £24,000 |
| Home improvements (general) | £22,840 | £18,000 | £10,000 – £30,000 |
| Home extension | £48,720 | £45,000 | £30,000 – £62,000 |
| New kitchen/bathroom | £14,210 | £12,500 | £8,000 – £18,000 |
| School fees | £36,400 | £30,000 | £18,000 – £50,000 |
| Tax bill | £27,140 | £21,000 | £12,000 – £35,000 |
| Deposit gift to child | £42,870 | £40,000 | £25,000 – £55,000 |
How Households Shop — Digital vs Broker, Time to Decision
The remortgage journey is shorter than it used to be. Digital case packaging, open banking income verification and electronic ID checks have removed days from the middle of the process. Automated valuations (AVMs) have removed days from the end.
| Journey stage | 2023 median | 2024 median | 2025 median |
|---|---|---|---|
| Enquiry to agreement in principle | 28 days | 22 days | 17 days |
| AIP to formal offer | 18 days | 15 days | 13 days |
| Offer to completion | 34 days | 31 days | 28 days |
| Total: enquiry to completion | 80 days | 68 days | 58 days |
Channel of first contact:
| First-contact channel | Share 2025 | Share 2024 |
|---|---|---|
| Price-comparison website | 34.2% | 38.6% |
| Direct online search (broker website) | 28.9% | 24.3% |
| Lender website (before choosing broker) | 13.7% | 15.1% |
| Recommendation (friend/family) | 12.4% | 11.2% |
| Existing RemortgageSaver customer (repeat) | 7.1% | 4.3% |
| Social media / content marketing | 3.7% | 6.5% |
Advice channel at application. 86.4% of applications were advised (either fully advised by a broker or execution-only with advice available). 13.6% were execution-only without advice. The advised share rose 2.8 percentage points year-on-year as complexity (criteria-tight lenders, debt consolidation, self-employment) drove more borrowers to specialist support.