Rate Reducer Calculator

This calculator uses assumptions to estimate your monthly savings with Rate Reducer. It performs generic calculations that do not take into account your individual circumstances. 

Launched in February 2024, Own New Rate Reducer is a scheme designed to help make new build homes more affordable by giving buyers access to lower-rate mortgages. Its aim is to make buying a new build more achievable, with lower monthly payments during an initial fixed period.

Available to both first-time buyers and home movers, the scheme is backed by more than 160 house builders across the UK. It works by using builder incentives in a different way. Rather than putting that contribution towards costs like legal fees, Stamp Duty or extras in the property, the builder puts in either 3% or 5% of the purchase price through Own New. That contribution is then passed to the lender, who uses it to reduce the starting mortgage rate for a set period, helping to lower the borrower’s monthly repayments.