Our Data Sources
77, Heathcroft Avenue, Sunbury-On-Thames has no recent1 records in the the Land Registry and a single entry in the EPC database dated May 2016.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 out of 5 and is considered of high 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 77, Heathcroft Avenue, Sunbury-On-Thames, we estimate a market value of £540,961 and a rental value of £2,256 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £479,137 and £1,998 per month respectively.
Plot Size
HM Land Registry records the plot of land for 77, Heathcroft Avenue, Sunbury-On-Thames as measuring 304 m2.
That makes it the 17th largest plot in the postcode, where all 20 other houses have recorded plot data.
Energy Efficiency
77, Heathcroft Avenue, Sunbury-On-Thames has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 24 May 2016.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
The most recent sale of 77, Heathcroft Avenue, Sunbury-On-Thames completed on 4th June 1999 at £128,500 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
- Sold Jun 1999£128,500
Similar Properties Sold Nearby
Over the past 2 years 170 properties similar to 77, Heathcroft Avenue, Sunbury-On-Thames have sold within a radius of 470 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 4th February 2026, was 62, Heathcroft Avenue, Sunbury-On-Thames, TW16 7TN, a freehold house which sold for £476,000.
Read more about house prices in TW16.
- Sold Feb 2026£476,000 | 3 Bed House62, Heathcroft Avenue, Sunbury-On-Thames, TW16 7TN62, Heathcroft Avenue, Sunbury-On-Thames, TW16 7TN
- Sold Dec 2025£220,000 | 3 Bed House33, Heathcroft Avenue, Sunbury-On-Thames, TW16 7SP33, Heathcroft Avenue, Sunbury-On-Thames, TW16 7SP
- Sold Feb 2025£425,000 | 3 Bed House70, Heathcroft Avenue, Sunbury-On-Thames, TW16 7TN70, Heathcroft Avenue, Sunbury-On-Thames, TW16 7TN
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 99 addresses on Heathcroft Avenue, Sunbury-On-Thames, TW16, 77, Heathcroft Avenue, Sunbury-On-Thames comes out as the 63rd largest and the 40th most expensive in our analysis of the public data.
It is also £2k more expensive than the average property across the TW16 district.
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Schools Nearby
- Kenyngton Manor Primary School700 m away
- St Ignatius Catholic Primary School700 m away
- Springfield Primary School800 m away
- St Paul's Catholic College900 m away
- The Bishop Wand Church of England School1.1 km away
- Heathside Walton-on-Thames2.9 km away
More reading links
Public Transport Nearby
- Sunbury|400 m away
- Kempton Park|900 m away
- Upper Halliford|1.0 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 Low, based on Environment Agency data.
