Our Data Sources
Flat 1, 11, The Avenue, Sunbury-On-Thames has 31 entries in the Land Registry , most recently in May 2023 and a single entry in the EPC database dated August 2022.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 out of 5 and is considered of medium accuracy.
Price Range & Condition
The condition of a property plays an important role in determining its value, with the degree of impact varying by property type, size and location.
For Flat 1, 11, The Avenue, Sunbury-On-Thames, we estimate a market value of £253,301 and a rental value of £1,320 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £224,352 and £1,169 per month respectively.
Energy Efficiency
Flat 1, 11, The Avenue, Sunbury-On-Thames has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 17 Aug 2022.
The property is connected to mains gas and has partial double glazing. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of Flat 1, 11, The Avenue, Sunbury-On-Thames completed on 26th May 2023 at £250,000 and was recorded by HM Land Registry as a leasehold flat.
Since 1995 the property has sold 3 times.
Values of comparable properties have dropped by 8.0% over the period since May 2023.
- Sold May 2023£250,000
- Sold Sep 2006£172,000
- Sold Feb 2001£124,950
Similar Properties Sold Nearby
Over the past 2 years 11 properties similar to Flat 1, 11, The Avenue, Sunbury-On-Thames have sold within a radius of 780 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 6th June 2025, was 39B, Thames Street, Sunbury-On-Thames, TW16 5QF, a leasehold flat which sold for £245,000.
Read more about house prices in TW16.
- Sold Jun 2025£245,000 | 2 Bed Flat39B, Thames Street, Sunbury-On-Thames, TW16 5QF39B, Thames Street, Sunbury-On-Thames, TW16 5QF
- Sold Jul 2017£255,000 | 1 Bed FlatFlat 2, 11, The Avenue, Sunbury-On-Thames, TW16 5HTFlat 2, 11, The Avenue, Sunbury-On-Thames, TW16 5HT
- Sold Jul 2014£245,000 | 2 Bed Flat61C, Thames Street, Sunbury-On-Thames, TW16 5QF61C, Thames Street, Sunbury-On-Thames, TW16 5QF
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 178 addresses on The Avenue, Sunbury-On-Thames, TW16, Flat 1, 11, The Avenue, Sunbury-On-Thames comes out as the 176th largest and the 176th most expensive in our analysis of the public data.
It is also £272k less expensive than the average property across the TW16 district.
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Schools Nearby
- Beauclerc Infant and Nursery School400 m away
- Chennestone Primary School600 m away
- Hawkedale Primary School1.0 km away
- St Paul's Catholic College1.0 km away
- Heathside Walton-on-Thames1.2 km away
- The Bishop Wand Church of England School1.4 km away
More reading links
Public Transport Nearby
- Sunbury|1.5 km away
- Kempton Park|1.6 km away
- Upper Halliford|1.8 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












