Our Data Sources
11, Allen Road, Sunbury-On-Thames has 3 entries in the Land Registry , most recently in June 2021 and a single entry in the EPC database dated June 2015.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 5 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 11, Allen Road, Sunbury-On-Thames, we estimate a market value of £434,975 and a rental value of £2,030 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £385,264 and £1,798 per month respectively.
Plot Size
HM Land Registry records the plot of land for 11, Allen Road, Sunbury-On-Thames as measuring 157 m2.
That makes it the 19th largest plot in the postcode, where 25 of the 38 other houses have recorded plot data.
Energy Efficiency
11, Allen Road, Sunbury-On-Thames has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 10 Jun 2015.
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 11, Allen Road, Sunbury-On-Thames completed on 22nd June 2021 at £380,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 the property has sold 3 times.
Values of comparable properties have risen by 8.2% over the period since June 2021.
- Sold Jun 2021£380,000
- Sold Jul 2014£292,500
- Sold Jul 2013£226,000
Similar Properties Sold Nearby
Over the past 2 years 3 properties similar to 11, Allen Road, Sunbury-On-Thames have sold within a radius of 690 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 22nd July 2025, was 19, Allen Road, Sunbury-On-Thames, TW16 5LS, a freehold house which sold for £440,000.
Read more about house prices in TW16.
- Sold Jul 2025£440,000 | 3 Bed House19, Allen Road, Sunbury-On-Thames, TW16 5LS19, Allen Road, Sunbury-On-Thames, TW16 5LS
- Sold Jul 2022£434,000 | 3 Bed House20, Allen Road, Sunbury-On-Thames, TW16 5LS20, Allen Road, Sunbury-On-Thames, TW16 5LS
- Sold Feb 2022£380,000 | 3 Bed House27, Allen Road, Sunbury-On-Thames, TW16 5LS27, Allen Road, Sunbury-On-Thames, TW16 5LS
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 38 addresses on Allen Road, Sunbury-On-Thames, TW16, 11, Allen Road, Sunbury-On-Thames comes out as the 25th largest and the 26th most expensive in our analysis of the public data.
It is also £94k less expensive than the average property across the TW16 district.
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Schools Nearby
- 200mChennestone Primary School
- 700mBeauclerc Infant and Nursery School
- 800mSt Ignatius Catholic Primary School
- 600mSt Paul's Catholic College
- 1.4kmThe Bishop Wand Church of England School
- 1.9kmHeathside Walton-on-Thames
More reading links
Public Transport Nearby
- 900mKempton Park
- 1.0kmSunbury
- 1.7kmUpper Halliford
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.
