Buy to Let Mortgages for Airbnb & Holiday Lets: What Investors Need to Know

The growth of short-term letting through platforms such as Airbnb and Booking.com has created new opportunities for property investors. However, financing a holiday let or short-term rental is very different from arranging a standard buy to let mortgage.

This guide focuses specifically on how holiday let and Airbnb properties are financed, how lender requirements differ from traditional buy to let, and what you need to understand before applying for a mortgage.

If you are still deciding whether holiday letting is right for you, see our guide on becoming a holiday let landlord.

If you are new to property investing or want to understand the fundamentals first, our guide on how to get a buy-to-let mortgage explains the process step-by-step, including eligibility, deposits, and how lenders assess applications.

What Is a Holiday Let Property?

A holiday let, sometimes referred to as a short-term let or Airbnb property, is a furnished property rented to guests for short stays, typically ranging from a few nights to a few weeks.

In the UK, a property may qualify as a Furnished Holiday Let (FHL) for tax purposes if it meets specific availability and letting conditions, including:

• Being available to let for at least 210 days per year
• Being commercially let for at least 105 days
• Not being occupied by the same guest for long continuous periods

Meeting these conditions can affect both tax treatment and lender assessment.

Why Holiday Let Mortgages Are Different from Standard Buy to Let

Most standard buy to let mortgages do not permit short-term or holiday letting. Lenders view holiday lets as higher risk due to variable income, seasonality, and increased management demands.

As a result, holiday lets are typically financed using one of the following:

• Holiday Let Mortgages – designed specifically for short-term accommodation, with affordability based on projected holiday rental income
• Short-Term Let Mortgages – sometimes used for Airbnb-style rentals, depending on lender policy
• Commercial Mortgages – more common for larger portfolios, mixed-use properties, or complex arrangements

Choosing the wrong mortgage type can breach lender terms, so it is essential to ensure your borrowing allows holiday letting from the outset.

How Lenders Assess Holiday Let Mortgage Applications

Property Criteria

Lenders will usually expect the property to:

• Be located in an area with proven or sustainable tourist demand
• Be fully furnished and suitable for short-term occupation
• Comply with health, safety, and fire regulations

Some lenders may apply restrictions to certain locations or property types.

Borrower Criteria

Lender requirements often include:

• A good personal credit history
• Sufficient income or assets to support the mortgage
• Relevant landlord or property experience (although some lenders will consider first-time landlords)

Directors or applicants are assessed personally, even where borrowing is structured through a company.

Affordability and Rental Assessment

Unlike standard buy to let mortgages, holiday let affordability is usually based on:

• Projected weekly rental income
• Expected occupancy levels
• Letting agent or holiday letting projections

This approach reflects the variable nature of short-term rental income.

Tax Considerations (High-Level Overview)

Holiday lets can be treated differently from standard residential rentals for tax purposes, depending on how they are structured and operated.

Key considerations may include:

• Mortgage interest deductibility
• Capital allowances on qualifying expenditure
• Business rates rather than council tax in some cases

Tax rules are complex and subject to change, so specialist advice should always be sought before relying on any particular treatment.

Legal and Regulatory Considerations

Depending on location and usage, additional requirements may apply, such as:

• Planning permission or change of use
• Short-term let licensing schemes
• Enhanced fire safety and compliance standards
• Appropriate public liability insurance

Local authority rules vary and should be checked carefully before proceeding.

Preparing for a Holiday Let Mortgage Application

Before applying, it is important to:

• Confirm the mortgage product permits holiday or short-term letting
• Prepare realistic rental income forecasts
• Factor in higher running and management costs
• Ensure your structure aligns with lender criteria

Working with a broker experienced in holiday let finance can help avoid delays and declined applications.

Next Steps

If you are confident that holiday letting fits your wider investment strategy, the following guides may help you progress:

• Becoming a Holiday Let Landlord – understanding whether this route suits your circumstances
• Serviced Accommodation & Holiday Let Finance – specialist lending for short-stay and Airbnb-style models
• Investing in a Holiday Property – assessing returns, costs, and risks

For tailored advice on mortgage options, visit our Buy to Let Mortgages page to speak with a specialist adviser.

The content on this page is provided for general information only and does not constitute personalised mortgage or financial advice. Mortgage eligibility, rates and criteria vary between lenders and are subject to change. You should seek tailored advice based on your individual circumstances before making any financial decisions.
Vincent Burch Ltd is authorised and regulated by the Financial Conduct Authority.