Published 28 January 2026
When was my house built?
When was my house built?
Wondering when your house was built? This information matters for your home insurance, as it helps determine rebuild costs and premiums. Our guide shows you how to find your property's build date through official records and architectural clues across the UK.
Why do insurers need to know the age of your home?
Your home's build date directly influences how insurers calculate your rebuild cost and set your premium. Information about older properties is crucial, as these homes typically carry higher premiums due to:
- Construction materials and specialist rebuilding requirements.
- Age of wiring, plumbing and heating systems.
- Higher susceptibility to subsidence or ground movement.
Does the age of my property affect home insurance cost?
Older properties typically face higher premiums due to increased rebuild costs, greater subsidence risk and the need for specialist repairs.
What are the risk of an older house?
If you own an older property, be aware of common age-related risks affecting your buildings insurance. These include increased chances of burst pipes and outdated electrical systems.
Restrictive covenants on listed or period homes can also limit repairs, adding complexity to claims and potentially increasing costs.
What is the title deed of a house?
The title register serves as proof of ownership and often includes the approximate age of your property. If the build year is missing, contact your local authority building control department.
What is the history of my house?
Your local county record office is a goldmine for house history. Visit in person or search their online catalogues for old maps, previous owners' names, and estate agent sales particulars from decades past.
Census returns from 1841 to 1921 are available through The National Archives and show who lived at your address in specific years. Local authority building control departments hold valuable insights through planning permission records showing original construction dates.
For listed properties, check the National Heritage List for England or Historic Assets of Wales.
Architectural features that reveal approximate age
Your house's design tells a story. Look for these visual clues:
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Red brick with decorative patterns:
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Bay windows and high ceilings:
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Front porches:
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Hipped roofs with dormer windows:
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Pebbledash or render walls:
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Sash windows:
Common in Victorian and Edwardian homes (1837–1910).
Popular from the 1870s onwards, adding light and space.
Widespread in Victorian era, becoming key social spaces.
Typical of 1920s and 1930s suburban builds.
Often applied in the interwar period (1918–1939).
Georgian and Victorian; casement windows suggest 20th century.
Who built my house and can I trace the builder?
Contact your local authority building control department or search planning archives by address to find original developer information and completion certificates for your property.
So, when it comes to your home, age really does matter - make sure you provide the correct information to your insurer when you set up your home insurance.
Giving incorrect information about the age of the property could affect your premium, or your insurer’s ability to pay out on a claim. No one wants to find out they’re not insured because they provided the wrong details, so follow our tips on finding out your property’s age and don’t get caught out!
Check out Allianz Online Home Insurance to make sure you’ve got the right cover for your house.
