What is the monthly payment on a £350,000 mortgage at 5.5%?

Based on these numbers, the monthly payment works out to about £1,987 — £365,414 in total interest over the life of the loan, for a total of £715,414 paid.

5.5%
30 years
Loan amount: £350,000 (49%)Interest: £365,414 (51%)

Same math as an EMI calculator, different name

"Mortgage" and "EMI" describe the same thing — a loan repaid through fixed monthly instalments that cover both interest and principal — just different regional terms for it. The calculation itself doesn’t depend on which country you’re in, so this uses exactly the same amortization formula, with a 30-year term as the default since that’s the most common mortgage length in the US and UK.

This does not convert between currencies

Choosing a currency only changes how the numbers are displayed — the symbol and digit grouping — not the numbers themselves. There is no exchange rate applied.

What this leaves out

This doesn’t include property taxes, homeowners insurance, private mortgage insurance, or HOA fees — all of which vary hugely by location and are usually added on top of the loan payment itself in a real monthly housing budget. This calculates the loan payment only.