Summary: A buy-to-let mortgage is a loan used to purchase property specifically for renting out. Lending is primarily based on the expected rental income covering mortgage payments (known as the Interest Cover Ratio), and deposits are typically higher than residential loans, often requiring 25% or more of the property value.
People Also Asked – Buy to Let Landlord
Find expert answers to common buy to let landlord questions. Understand finance options, rules, and how to manage lending successfully.
Buy to let landlords often face complex finance questions.
This section gives practical answers in plain English.
- Learn how buy to let mortgages work and what criteria lenders apply.
- Understand how to structure ownership, rental income assessments, and tax impacts.
- Explore options for portfolio landlords, limited company structures, and adverse credit cases.
- Promise Money provides expert help every step of the way.
What is a Buy-to-Let Mortgage, and How Does it Work?
13th Feb 2026
how has buy to let market changed for landlord
Summary: The UK Buy-to-Let market has transformed due to tax relief reductions (Section 24), higher Stamp Duty Land Tax, and increased regulatory burdens. Landlords must now navigate stringent mortgage affordability tests based on stressed interest rates, making investment more challenging, often requiring greater capital input and sophisticated structuring, such as incorporating limited companies.
13th Feb 2026