House for rent sign

Buy-to-let mortgage guide

  • How buy-to-let mortgages work
  • How to get the best buy-to-let mortgage rates
  • Your rights and responsibilities as a landlord
  • Choosing the best letting agent

What's in this guide

Buy-to-let mortgage rates

How buy-to-let mortgages work and how to make sure you get the best deal.

Becoming a landlord

The key things that anyone considering becoming a landlord needs to know.

Using a letting agent

Whether to use a letting agent or to 'go it alone', plus how to choose the best agent.

Landlord insurance

How landlord insurance can help protect your buy-to-let property if things go wrong.

Let-to-buy mortgages

How a let-to-buy mortgage arrangement works and whether it could be an option for you.

Your home may be repossessed if you do not keep up repayments on your mortgage.

Which? Limited (registered in England and Wales number 00677665) is an Introducer Appointed Representative of Which? Financial Services Limited (registered in England and Wales number 07239342). Which? Financial Services Limited is authorised and regulated by the Financial Conduct Authority (FRN 527029). Which? Mortgage Advisers and Which? Money Compare are trading names of Which? Financial Services Limited. Registered office: 2 Marylebone Road, London NW1 4DF.