Mortgage rates are at three-year highs in the UK and US

Mortgage rates in the UK and US have jumped to their highest in about three years. In the week to 1 October the average 30-year fixed rate in the US reached 7.28%, up a quarter of a point in a week, its biggest weekly rise since October 2022. In the UK the average new five-year fix has reached 6%, with two-year fixes at 5.98%.

Both rises have the same cause. An oil-price shock from the conflict in the Middle East has revived inflation fears, which pushed up government bond yields, and lenders price mortgages off those yields. The US central bank raised interest rates in September and markets expect more. UK lenders have withdrawn and repriced fixed deals several times in recent weeks.

A rise of one to two points adds about £350 or US$340 a month

Payments cover principal and interest only. The US rate is the 30-year fixed average, which was just under 6% in late February. The UK comparison starts from the rate on a typical two-year fix in February, about 4%. Your own rate depends on your deposit, credit record and lender.

The UK problem is renewal; the US problem is getting in

Most UK borrowers fix for two or five years and then reset. About a million households have refinanced since February and are paying around £60 a month more on average, and official forecasts show about five million facing higher payments by the end of 2028. Fixed deals under 5% have almost disappeared, down from about 1,500 at the start of September to nine, while variable deals under 5% have held up.

In the US a 30-year fixed loan does not reset, so the pain falls on new buyers. Affordability is stretched, and builders and agents report buyers pausing their searches. That weakens sellers’ position, which gives a buyer with a firm mortgage offer something to negotiate with.

UK: start early, lock a rate, then keep checking

• Start six months before your deal ends. Many lenders let you secure a new rate three to six months ahead. If rates fall before the new deal starts, a broker can often switch you to a cheaper one.
• Ask your current lender for a product transfer as well as comparing the market. It usually needs no fresh valuation or affordability check, which helps if your income or visa has changed since you took the loan.
• Consider a tracker. Trackers follow the Bank of England base rate, carry the risk of further rises and often have no early repayment charge, so you can move to a fix later.
• Use a whole-of-market broker. Deals are being pulled and repriced within days, and an adviser who sees the live market saves time. Our UK mortgages for NRIs guide covers what lenders ask of NRIs.
• Expect a lower maximum loan if you are buying. Lenders test affordability at a higher rate than the one you will pay, so the same salary borrows less than it did in February.

Stretching the term is a last resort. Moving the £300,000 example from 25 to 30 years at 6% cuts the payment from £1,933 to £1,799 a month, but you pay more interest overall.

US: shop widely, lock for long enough, and plan to refinance

• Get quotes from at least three lenders on the same day. Mortgage credit checks made close together are normally scored as a single enquiry.
• Lock for the full time to closing, usually 45 to 60 days, and ask whether the lock has a float-down option if rates fall.
• Ask for a rate buydown or closing-cost credit. Weak demand gives buyers room to negotiate, particularly on new-build homes.
• Assume you may refinance. Most standard fixed-rate loans can be refinanced without a prepayment penalty if rates fall, though closing costs of a few per cent of the loan apply.
• Be wary of adjustable-rate loans. The first rate is lower but resets after five to seven years, which only suits you if you expect to sell or refinance before then.

Mortgage interest on your main home gets no tax relief in the UK. In the US it reduces your tax only if you itemise deductions, which many households do not.

For NRIs, the mortgage rate is now a benchmark for your Indian savings

An NRE fixed deposit paying 6.1% to 6.75% (as of September 2026) is tax-free in India, but the UK and US tax the interest. A UK basic-rate taxpayer nets about 5.2% on a 6.5% deposit. The rupee has also slipped by roughly 3% a year against the pound and dollar over the long run, and that comes off the return in your own currency.

Every pound or dollar that reduces a mortgage at 6% or more saves that interest in full, with no tax and no currency risk. When the mortgage rate is above the after-tax deposit rate, overpaying the mortgage, or using Indian savings for a larger home deposit, comes out ahead. Use the FD calculator to compare the two on your own numbers.

Three checks before you move money:

1. Keep an emergency fund. A mortgage overpayment cannot be taken back out.
2. Check the overpayment limit. Many UK fixed deals charge a penalty above 10% of the balance a year.
3. Plan the transfer. NRE balances can be sent out freely, but NRO money is capped at US$1 million a year after tax, and lenders will ask for statements showing where a deposit came from. The repatriation calculator covers the limits, and our UK and US tax guides show how the interest is taxed.

This article is general information, not mortgage, tax or financial advice. Rates move daily and lenders change products without notice; confirm current terms with a regulated adviser or lender in your country of residence. Your home may be repossessed if you do not keep up repayments on your mortgage.