Holiday-Let Mortgages vs Standard Buy-to-Let in the UK: Which Is Right for You?

Key Takeaway

Holiday-let mortgages and standard buy-to-let mortgages finance different rental strategies in the UK. Holiday-let mortgages suit properties rented short-term (typically under 30 days per booking) with higher potential income but stricter lending criteria and higher rates. Standard buy-to-let mortgages finance long-term tenancies (typically six months or more), have lower rates and wider lender choice, but generate lower yields. Your choice depends on the property location, your management capacity, and income goals.

Introduction

If you are buying a UK property to let, the type of mortgage you need depends on how you intend to rent it. A standard buy-to-let mortgage covers long-term residential tenancies, while a holiday-let mortgage (also called a short-term let or furnished holiday let mortgage) finances properties rented to holidaymakers for short stays. The products differ in rates, rental income assessment, tax treatment, and eligibility. This guide compares the two to help you decide which suits your investment strategy.

Comparison Table

Feature	Standard Buy-to-Let	Holiday-Let Mortgage
Typical tenancy length	6-12 months or longer	Nightly, weekly, under 30 days
Interest rates (as of August 2026)	Lower, from around 4.5-6%	Higher, typically 5.5-7%+
Rental income assessment	Monthly rent x 125-145% of mortgage payment	Projected occupancy and nightly rate
Minimum deposit	Typically 25% (75% LTV)	Typically 25-40% (60-75% LTV)
Lender choice	Wide (high street and specialist)	Narrow (mainly specialist lenders)
Mortgage Relief Tax (Section 24)	Restricted to basic rate	Full interest deductible if qualifies as FHL
Management intensity	Low (tenant in place)	High (bookings, cleaning, marketing)
Typical gross yield	4-7%	8-15% (location-dependent)

What Is a Standard Buy-to-Let Mortgage?

A standard buy-to-let mortgage finances a property you let to long-term tenants, typically on assured shorthold tenancies (ASTs) of six months or more. According to guidance from MoneyHelper, lenders assess affordability by checking that the expected monthly rent covers 125-145 per cent of the monthly mortgage payment, and most require a minimum 25 per cent deposit (75 per cent loan-to-value). The mortgage can be on a repayment or interest-only basis, with interest-only being common among landlords.

Standard buy-to-let mortgages are regulated by the Financial Conduct Authority when the property will be let to a close family member, but most arm’s-length buy-to-let lending falls outside FCA mortgage regulation, though lenders still follow responsible lending standards. Rates are higher than residential mortgages but lower than holiday-let products, and there is a wide choice of high street and specialist lenders.

What Is a Holiday-Let Mortgage?

A holiday-let mortgage finances a property you rent to holidaymakers on short-term lets, usually by the night or week. These properties are often in tourist areas (coastal towns, the Lake District, the Scottish Highlands, or city centres). Lenders assess income based on projected occupancy rates and nightly rental income, which can be higher than long-term rent but fluctuates seasonally.

Holiday-let mortgages have stricter criteria: lenders typically require a larger deposit (25-40 per cent), charge higher interest rates (reflecting the income volatility and management risk), and limit lending to experienced landlords or those with a strong financial position. The property must be genuinely available for short-term holiday letting, not used as a second home with occasional lets.

If the property qualifies as a Furnished Holiday Let (FHL) under HMRC rules (available for commercial letting at least 210 days per year, actually let for at least 105 days, and lets typically under 31 consecutive days), you may deduct mortgage interest in full against rental income, unlike the restricted relief on standard buy-to-let mortgages introduced under Section 24.

Key Differences

Rental income and yield. Holiday lets can generate higher gross yields (8-15 per cent in popular areas) due to higher nightly rates, but income is seasonal and occupancy can drop outside peak periods. Standard buy-to-let offers steady, predictable monthly rent but lower yields (typically 4-7 per cent). As covered in foundational investment texts such as Principles of Finance, higher potential returns come with higher volatility and risk.

Tax treatment. Since April 2020, landlords with standard buy-to-let mortgages receive mortgage interest relief only at the basic rate (20 per cent), which can push higher-rate taxpayers into a loss-making position. Holiday lets that qualify as FHLs can still deduct mortgage interest in full, a significant advantage. However, FHL status requires meeting strict letting thresholds, and proposed reforms may change this treatment (confirm current HMRC rules before deciding).

Management and regulation. Holiday lets require active management: marketing, booking systems, cleaning between guests, maintenance, and compliance with local short-term let licensing (mandatory in some areas of England, Scotland, and Wales as of 2026). Standard buy-to-let tenancies are simpler: once a tenant is in place, management is lighter. Some councils restrict short-term lets through planning rules; check local authority requirements before committing.

Lender criteria and cost. Holiday-let mortgages have a smaller lender pool, higher rates, and stricter stress-testing of projected income. Standard buy-to-let mortgages offer more competition, lower rates, and clearer affordability tests based on actual market rent.

Which Is Right for You?

Choose a standard buy-to-let mortgage if:

You want steady, hands-off rental income with minimal management.
The property is in an area with strong long-term tenant demand (cities, university towns, commuter belts).
You are a first-time landlord or prefer lower risk.
You want access to a wide range of lenders and competitive rates.

Choose a holiday-let mortgage if:

The property is in a tourist or holiday destination with strong seasonal demand.
You can manage (or afford to outsource) bookings, cleaning, and guest turnover.
You are an experienced landlord or have strong financials to meet stricter lending criteria.
You want higher potential yields and can tolerate income fluctuation.
The property qualifies (or will qualify) as an FHL, giving you full mortgage interest tax relief.

Hybrid option: Some landlords switch strategies seasonally (holiday lets in summer, long-term lets in winter), but this requires lender permission and may not be permitted under standard mortgage terms. Always confirm with your lender before changing the letting arrangement.

Frequently Asked Questions

Can I switch from buy-to-let to holiday-let on the same mortgage?
Not without lender consent. Most standard buy-to-let mortgages prohibit short-term or holiday letting. You would need to remortgage to a holiday-let product, which may incur early repayment charges (ERC) if you are within your fixed or discount period.

Do I need a licence for a holiday let in the UK?
It depends on location. Scotland requires a short-term let licence. Some English councils (including London boroughs) require planning permission to use a property as a short-term let for more than 90 nights per year. Wales has introduced a licensing scheme. Check with your local authority before starting.

Are holiday-let mortgages interest-only?
Many are available on an interest-only basis, like buy-to-let mortgages, but lenders will require a credible repayment strategy (sale of the property, other assets, or switching to repayment later).

Conclusion

Holiday-let and standard buy-to-let mortgages serve different investment strategies. Standard buy-to-let suits those seeking steady income with lower management, while holiday-let mortgages offer higher yields for those willing to manage short-term guests and handle seasonal income fluctuation. Consider the property location, your experience, tax position, and management capacity. Consult an FCA-authorised mortgage adviser who specialises in buy-to-let and holiday-let lending to assess your eligibility and find the right product for your circumstances (as of August 2026; rates and rules change frequently, verify current terms before deciding).

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

Financial Disclaimer: This article provides general educational information about UK buy-to-let and holiday-let mortgages. It is not regulated mortgage advice, and it is not personalised financial, tax, or legal advice. Refisage is not authorised by the Financial Conduct Authority. Mortgage eligibility, interest rates, tax treatment (including FHL rules), and local short-term let regulations vary by lender, property, location, and your personal circumstances. Tax rules and FHL criteria are subject to change. Consult an FCA-authorised mortgage adviser, a qualified tax professional, and your local planning authority before purchasing an investment property or choosing a mortgage product.