Buy to let calculator

How much can my client borrow?

Affordability is based on the rental income of your client’s property. Find out here how much we may be able to lend.

Unless stated otherwise, rental income must cover the stressed mortgage payment by 125% for limited companies and basic rate tax payers, 145% for higher rate tax payers, or 135% where there is a mix of low and higher rate tax payers in the application. Holiday lets are calculated at 125% ICR for all borrower types.

Where the fixed rate is for 5 or more years, the mortgage payment is calculated at the pay rate. For shorter term fixed rates it uses the higher of 6% or Pay Rate + 2%.






Loan Details




Not seeing what you need? We may be able to help you based on a different product ICR – please contact us to discuss your case.