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Getting a Mortgage on Timber-Built Properties

Discover the challenges and options for securing a mortgage on timber-built properties.

By David Sampson
22 July 2026
2 min read
UK residential mortgage article image for Getting a Mortgage on Timber-Built Properties

TL;DR

  • Mortgages for timber-built properties are available but often require larger deposits and specialist lenders.
  • this affects buyers of log cabins and similar constructions.

Written by David Sampson for Mortgage118. Last updated 22 July 2026. Reviewed against our editorial standards. Editorial standards. Mortgage118 is a directory — not FCA-authorised and not a mortgage adviser.

Obtaining a mortgage for a timber-built property can be challenging, as lenders often impose stricter criteria due to the construction type. Understanding these requirements is essential for potential buyers and investors.

Can You Get a Mortgage on Timber-Built Properties?

Yes, you can secure a mortgage on a timber-built property, but the options are more limited compared to traditional brick-and-mortar homes. Fully timber constructions, such as log cabins, face greater scrutiny from lenders. Properties classified as ‘non-standard construction’, including Swedish timber homes and chalet-style properties, may also encounter difficulties due to lender apprehensions about fire risk, durability, and resale value.

What Factors Influence Mortgage Approval?

When assessing timber-built properties, lenders consider several factors:

  • Fire risk associated with timber materials
  • Durability and expected lifespan of the construction
  • Resale value, particularly if the property needs to be sold following repossession
  • Maintenance requirements and associated costs

These considerations can lead to higher deposit requirements and the need for a specialist lender, as high street banks may not offer standard rates for these types of properties.

What This Means for Buyers and Investors

For individuals looking to purchase a timber-built home, it is advisable to consult with a mortgage broker who has access to a wider range of lenders, including building societies that may offer more flexible underwriting. A surveyor’s report is also critical in this process, as it can provide insights into the construction type and potential issues that may affect mortgage approval. You may also want to check residential mortgages for better options.

Frequently Asked Questions

Are all timber-built properties difficult to finance?

Not all timber-built properties are difficult to finance, but fully timber constructions often face more restrictions. Non-standard constructions may require a larger deposit and specialist lenders.

What should I do if my mortgage broker has limited options?

If your broker has a limited panel of lenders, consider seeking a second opinion from another broker who can explore the specialist lending market and assess your specific circumstances.

About David Sampson

David Sampson writes about the UK mortgage market for Mortgage118, covering specialist lending, market trends, and practical advice for borrowers. All content is reviewed for accuracy against FCA guidelines and current market data.

Getting a Mortgage on Timber-Built Properties | Mortgage118