Getting a Mortgage for a Listed or Non-Standard Property
Purchasing a listed or non-standard property can be exciting, but arranging a mortgage for these homes is often more complex than for a standard house. Lenders treat unusual structures and heritage properties with extra caution, and getting it right from the start is critical to avoid delays or declined applications.
This guide explains what you need to know, how lenders view these properties, and how to prepare for a smooth mortgage process.
What Counts as Non-Standard Construction?
Non-standard construction covers homes that don’t follow traditional brick-and-block methods. Common examples include:
Concrete or steel frame
Timber frame
Prefabricated homes
These properties may have structural quirks or maintenance issues that standard lenders are less comfortable with. Many lenders impose lower loan-to-value limits or require specialist surveys to assess long-term durability.
Challenges With Listed Buildings
Listed buildings are protected for their historical or architectural value. While owning one can be rewarding, lenders often see them as higher risk due to:
Strict restrictions on alterations or renovations
Higher ongoing maintenance costs
Potentially more complicated insurance
The property’s grade and condition can significantly influence whether a lender will approve a mortgage and at what terms.
Valuations and Surveys
Valuations for these properties are more detailed than for standard homes. A standard valuation may flag construction type or listed status as an issue, which could delay or derail your mortgage application.
What you can do to prepare:
Gather structural reports for non-standard properties
Collect heritage or listing paperwork for listed buildings
Ensure any known issues are documented clearly for the lender
Specialist surveys may be required, and having them ready speeds up the process and reduces the risk of last-minute declines.
Deposit and Loan-to-Value Considerations
Many lenders restrict the amount they will lend on non-standard or listed homes. While you may be used to a typical 90% LTV on a standard property, these limits are often lower to mitigate risk. Be prepared to put down a larger deposit and factor in additional costs for insurance or specialist reports.
Common Challenges Buyers Face
Navigating mortgages for these properties often involves obstacles such as:
Identifying lenders willing to accept the construction type or listing grade
Valuation concerns over condition, materials, or long-term maintenance
Extra documentation for listed status
Potentially higher insurance premiums
Delays due to specialist surveys or additional checks
Planning ahead and using a broker with experience in these property types greatly reduces the likelihood of complications.
Step-by-Step Approach
A structured process helps ensure success:
Identify the property type or listing grade upfront
Gather any structural or heritage reports
Match the property with a lender experienced in non-standard or listed homes
Complete valuation and any further specialist checks
Proceed to formal mortgage offer once approved
Following this sequence reduces stress and avoids last-minute surprises.
How We Help
We do not claim that all non-standard or listed properties can be mortgaged. What we offer is practical expertise:
Identifying lenders comfortable with specific construction types or listed grades
Preparing documentation to minimise the risk of a late-stage decline
Guiding you through specialist surveys and valuation requirements
Our goal is clarity and a smooth process, helping you secure your dream property without unnecessary delays.
The Bottom Line
Mortgaging a listed or non-standard property requires preparation, specialist knowledge, and careful handling of valuations and lender requirements. With the right approach and professional support, it is entirely possible to get a mortgage for these homes — just make sure you plan carefully, gather the correct documentation, and use an experienced broker to guide you through the process.

