Buy-to-Let Mortgages
A buy-to-let mortgage is designed for individuals who want to purchase a property with the intention of renting it out. This type of mortgage is different from a standard residential mortgage, as the lender takes into account the rental income the property will generate rather than just the borrower’s personal income.

What is a Buy-to-Let Mortgage?
A buy-to-let mortgage is a loan for purchasing a property with the intention of renting it out. Unlike a residential mortgage, lenders focus on the rental income to ensure it can cover the mortgage payments, usually requiring a 25% deposit.
Additionally, the rental income typically needs to cover 125% to 145% of the mortgage interest to ensure the property generates enough income to cover repayments. This type of mortgage is ideal for property investors seeking consistent rental income and long-term value growth.
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Can I get a buy-to-let mortgage if I already have an existing mortgage?
Yes, you can apply for a buy-to-let mortgage even if you already have an existing residential mortgage. However, the lender will assess your overall financial situation, including your ability to manage both mortgages and the rental income from the property. Having a strong credit history and financial stability will improve your chances of approval.
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How do lenders assess the rental income for a buy-to-let mortgage?
Lenders assess the rental income by calculating whether it can cover at least 125% to 145% of the mortgage interest payments. They typically require proof of estimated rent or rental valuations, and they’ll factor in potential costs, such as maintenance and management fees. This ensures the property is financially viable as an investment.
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Is there an age limit for applying for a buy-to-let mortgage?
While there is no strict age limit for applying for a buy-to-let mortgage, most lenders will have an upper age limit for when the mortgage term ends, typically around 75 to 85 years old. Lenders will also consider your financial stability and ability to make payments throughout the term of the mortgage.