12, Allen Close
12, Allen Close
Description & Estimates







According to the public record, 12, Allen Close, Sunbury-On-Thames is a mid-century freehold house with 1,054 ft2 of internal area and sits on a 344 m2 plot.
Houses of this size in this area normally have 3 bedrooms with a garden.
Based on available information, and assuming reasonable condition, the estimated sale value for 12, Allen Close, Sunbury-On-Thames is £550,010 and the estimated rental value is £2,179 per month.
Allen Close, Sunbury-On-Thames, TW16 is located in the borough of Spelthorne within the TW16 postal district.
Our Data Sources
12, Allen Close, Sunbury-On-Thames has 51 entries in the Land Registry , most recently in January 2024 and a single entry in the EPC database dated February 2023.
We combine this information with that of neighbouring properties to estimate the property attributes and values.
The local information is scored as 3 out of 5 and is considered of medium accuracy.
Price Range & Condition
Decorative condition can have a big effect on a property's value and this effect varies depending on the type, size and location of the property.
If 12, Allen Close, Sunbury-On-Thames is in very good condition we estimate a sale value of £577,511 and a rental value of £2,288 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £511,509 and a rental value of £2,027 per month.
Recent Market Change
Over the past 12 months, the estimated sale value of 12, Allen Close, Sunbury-On-Thames has fallen by £14,236 (2.6%), while its estimated rental value has moved up by £25 per month (1.1%). Based on current estimates, the property offers a gross rental yield of 4.8%.
Plot Size
According to data from HM Land Registry, 12, Allen Close, Sunbury-On-Thames sits on a plot of 344 m2.
We have plot size data on 7 out of 12 other houses in the postcode and 12, Allen Close, Sunbury-On-Thames sits on the 3rd largest plot.
Energy Efficiency
12, Allen Close, Sunbury-On-Thames has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 07 Feb 2023.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Sold Prices
According to HM Land Registry, 12, Allen Close, Sunbury-On-Thames was last sold on 29th January 2024 for £610,000 and was recorded as a freehold house.
The property has had 5 sales since 1995.
Since January 2024, the market for similar properties has risen by 0.7%.
- Sold Jan 2024£610,000
- Sold Aug 2014£382,500
- Sold Oct 2011£279,950
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 3 sales of properties similar to 12, Allen Close, Sunbury-On-Thames within a radius of 710 metres over the last 2 years.
The most recent example is 8, Batavia Road, Sunbury-On-Thames, TW16 5NB, a freehold house which sold for £520,000 on the 31st March 2025.
Read more about house prices in TW16.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Allen Close, Sunbury-On-Thames, TW16 has a total of 12 addresses. According to our analysis of all the public data, 12, Allen Close, Sunbury-On-Thames is the 2nd largest and the 3rd most expensive property on the street.
When compared to the postcode district it is £42k more expensive than the average property in TW16.
More reading links
Schools Nearby
- 300mChennestone Primary School
- 700mSt Ignatius Catholic Primary School
- 800mBeauclerc Infant and Nursery School
- 500mSt Paul's Catholic College
- 1.4kmThe Bishop Wand Church of England School
- 2.0kmHeathside Walton-on-Thames
More reading links
Public Transport Nearby
The closest station to 12, Allen Close, Sunbury-On-Thames is Kempton Park station, which is 800 metres away.
- 800mKempton Park
- 900mSunbury
- 1.7kmUpper Halliford
Available Internet Speeds
According to recent data from Ofcom, superfast broadband is available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
According to data from the Environment Agency, the flood risk in this area is considered to be very low.

