Sunbury-on-Thames Property Price Guide and Insights
Discover Sunbury-on-Thames's 2025 property market: average prices for flats vs. houses, bedroom-count breakdowns, % of homes with gardens or balconies, plus an interactive postcode heatmap.
Houses
Explore our blog for market insights, guides and a sprinkling of our favourite properties!
What is the average price of a house in Sunbury-on-Thames?
The average price for a house in Sunbury-on-Thames is £1.02m, costing on average £909 per sqft.
Average prices of houses by bedroom count are: £501k for a two-bedroom, £730k for a three-bedroom, £975k for a four-bedroom, and £1.43m for a five-bedroom.
What share of houses in Sunbury-on-Thames feature gardens and parking?
In Sunbury-on-Thames, 96% of houses have a garden and 84% include parking.
What is the breakdown of property types in Sunbury-on-Thames?
The housing mix in Sunbury-on-Thames is 38% detached, 34% semi-detached, 22% terraced, and 5% other.
What is the most expensive area in Sunbury-on-Thames to buy a home?
The most expensive area to buy a house in Sunbury-on-Thames is TW12, where the average property is £1.24m. The second and third most expensive areas are KT12 with an average price of £1.07m and TW16 with an average price of £757k .
What is the cheapest area in Sunbury-on-Thames to buy a home?
The cheapest area to buy a house in Sunbury-on-Thames is TW16, where the average property is £757k. The second and third cheapest areas are KT12 with an average price of £1.07m and TW12 with an average price of £1.24m .
Flats and apartments
Explore our blog for market insights, guides and a sprinkling of our favourite properties!
What is the average price of a flat in Sunbury-on-Thames?
The average price for a flat in Sunbury-on-Thames is £338k, costing on average £678 per sqft.
Average prices of flats by bedroom count are: £247k for a one-bedroom, £338k for a two-bedroom, £510k for a three-bedroom, and £500k for a four-bedroom.
What share of flats in Sunbury-on-Thames feature balconies and parking?
In Sunbury-on-Thames, 25% of flats have a balcony and 84% include parking.
What is the breakdown of lease types in Sunbury-on-Thames?
The leasing mix in Sunbury-on-Thames is 98% leasehold and 2% freehold.
What is the most expensive area in Sunbury-on-Thames to buy a flat?
The most expensive area to buy a flat in Sunbury-on-Thames is TW12, where the average property is £428k. The second and third most expensive areas are KT12 with an average price of £329k and TW16 with an average price of £258k .
What is the cheapest area in Sunbury-on-Thames to buy a flat?
The cheapest area to buy a flat in Sunbury-on-Thames is TW16, where the average property is £258k. The second and third cheapest areas are KT12 with an average price of £329k and TW12 with an average price of £428k .
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