Mortgage guide
Holiday Let Mortgage Causeway Coast
The Causeway Coast is one of Northern Ireland’s strongest locations for holiday let investment, driven by its global profile, dramatic coastline, and consistent visitor numbers. Anchored by the Giant’s Causeway, the area attracts tourists year-round, supporting sustained demand for short-stay accommodation.
- Published
- 4 Aug 2026
- Last reviewed
- 4 Aug 2026
- Reading time
- 2 min
Holiday Let Mortgage Causeway Coast
The Causeway Coast is one of Northern Ireland’s strongest locations for holiday let investment, driven by its global profile, dramatic coastline, and consistent visitor numbers. Anchored by the Giant’s Causeway, the area attracts tourists year-round, supporting sustained demand for short-stay accommodation.
From a lending perspective, properties near the Causeway Coast perform well where location and income potential are clear. Lenders assess applications primarily on projected holiday let income, taking into account proximity to key attractions, achievable nightly rates, and seasonal occupancy. Strong peak-season performance, combined with proven shoulder-season demand, often supports competitive outcomes.
Holiday let mortgages in the region are typically available at up to 75% LTV, with up to 80% LTV possible in stronger cases. Specialist lenders familiar with the local market understand the coastal tourism profile and apply stress testing to ensure affordability during quieter periods.
Investors should factor in seasonality when planning cash flow, but with the right property and realistic projections, the Causeway Coast offers a high-demand, lender-supported market. Secured with an appropriate mortgage product, a holiday let here can combine iconic location appeal with robust long-term investment potential.
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Holiday let mortgage criteria
For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.
| Criteria | Detail |
|---|---|
| Max LTV | 80% |
| Minimum loan | None |
| Maximum applicants | None |
| Non-Homeowners | Acceptable |
| Occupancy restrictions | Acceptable |
| Below market value | Acceptable |
| Day one re-mortgage | Acceptable |
| Expats | Yes |
| Foreign nationals | Yes |
| Locations | England, Wales, Scotland and Northern Ireland |
For context, these are the wider product terms covered by this guide. Availability and eligibility depend on your circumstances and the lender.
| Feature | Detail |
|---|---|
| Loan to Value (LTV): | Up to 75% |
| Interest Rate: | Fixed at 4.75% for 5 years |
| Product Fee: | £995 |
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Frequently asked questions
What is a holiday let mortgage?
A holiday let mortgage is a specialist mortgage for properties rented short term to holidaymakers. It differs from residential and buy-to-let mortgages by assessing affordability on projected holiday income, applying seasonal stress testing, typically requiring higher deposits, and allowing limited personal use only where lender criteria permit.
What is the interest rate for a holiday let mortgage?
Holiday let mortgage interest rates typically start from around 4.75% at 75% loan-to-value for standard residential holiday lets, depending on lender, property type, and fees. Rates are usually slightly higher than buy-to-let mortgages due to specialist underwriting, while commercial holiday lets are priced at higher commercial mortgage rates.
What is the minimum deposit for a holiday let mortgage?
The minimum deposit for a holiday let mortgage is usually 20%, available with a limited number of specialist lenders. Most holiday let mortgages require a 25% deposit, which provides wider lender choice and better pricing, while more complex or restricted properties may require higher deposits.
What makes a holiday let "restricted"?
A holiday let is restricted where planning conditions, a lease, or title covenants limit it to holiday use only, prevent permanent residence, impose seasonal occupancy limits, or tie its use to a holiday park, lodge site, or managed scheme.
Can I convert a barn into a holiday let?
Barns can be converted into holiday lets with suitable consent, financed on completion by a holiday-let mortgage on projected letting income. Some Class Q and planning consents restrict use, which is checked first.
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