Monthly Repayments on a £50,000 Mortgage
A £50,000 mortgage costs around £278 a month at 4.5% over 25 years, with rates typically ranging 4%-5.5% in 2026. Use the tables below to see the exact monthly cost at any rate or term. Last reviewed July 2026.
Quick answer: at a representative 4.5% rate over 25 years, a £50,000 repayment mortgage costs £278 a month. Rates typically range from around 4% to 5.5% in 2026 — see how that changes your payment in the table below.
£50,000 Mortgage Monthly Repayments by Rate and Term
Monthly cost of a £50,000 repayment (capital and interest) mortgage. Figures are rounded to the nearest £.
| Rate | 15 years | 20 years | 25 years | 30 years | 35 years |
|---|---|---|---|---|---|
| 3.5% | £357 | £290 | £250 | £225 | £207 |
| 4.0% | £370 | £303 | £264 | £239 | £221 |
| 4.5% | £382 | £316 | £278 | £253 | £237 |
| 5.0% | £395 | £330 | £292 | £268 | £252 |
| 5.5% | £409 | £344 | £307 | £284 | £269 |
| 6.0% | £422 | £358 | £322 | £300 | £285 |
Interest-Only Comparison
With interest-only, you pay only the interest each month and still owe the full £50,000at the end of the term — the monthly cost doesn't depend on the term length.
| 3.5% | 4.0% | 4.5% | 5.0% | 5.5% | 6.0% |
|---|---|---|---|---|---|
| £146/mo | £167/mo | £188/mo | £208/mo | £229/mo | £250/mo |
Total Repaid and Total Interest Over the Term
Over the full 25-year term, here's how much you'd actually pay back at two common rates.
4.5% over 25 years
- Monthly payment
- £278
- Total repaid
- £83,400
- Total interest
- £33,400
5.5% over 25 years
- Monthly payment
- £307
- Total repaid
- £92,100
- Total interest
- £42,100
Paying even a small amount extra each month can cut years off a £50,000 mortgage and save a substantial amount in interest, because overpayments come straight off the capital. Use the mortgage overpayment calculator to see exactly how much time and interest you could save.
Not sure £50,000 is the right amount for your income? Use how much can I borrow to see what lenders would offer based on your salary.
Frequently Asked Questions
How much a month is a £50,000 mortgage?
At 4.5% over 25 years, a £50,000 mortgage costs £278 a month. At 4.0% it's £264, and at 5.0% it's £292. The exact figure depends on the rate and term your lender offers, which is why it's worth comparing across the full rate range.
What are the repayments on £50,000 over 30 years?
Over 30 years, monthly repayments on a £50,000 mortgage range from £225 at 3.5% up to £300 at 6.0%. At a typical 4.5% rate, that's £253 a month — lower than the 25-year figure of £278, because the loan is spread over more months, though you'll pay more interest overall.
How much interest will I pay on a £50,000 mortgage?
Over 25 years at 4.5%, total interest on a £50,000 mortgage is £33,400 (total repaid £83,400). At 5.5%, interest rises to £42,100 (total repaid £92,100). Overpaying, even by a small amount each month, reduces this significantly.
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