Our Data Sources
18, Westerham Close, Addlestone has a single entry in the Land Registry from March 2021 and a single entry in the EPC database dated October 2020.
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
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 18, Westerham Close, Addlestone, we estimate a market value of £565,458 and a rental value of £2,599 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £500,834 and £2,302 per month respectively.
Plot Size
HM Land Registry records the plot of land for 18, Westerham Close, Addlestone as measuring 284 m2.
That makes it the 8th largest plot in the postcode, where 20 of the 21 other houses have recorded plot data.
Energy Efficiency
18, Westerham Close, Addlestone has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 08 Oct 2020.
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 18, Westerham Close, Addlestone completed on 31st March 2021 at £250,000 and was recorded by HM Land Registry as a freehold house.
Since 1995 this is the property's only sale.
Values of comparable properties have risen by 18.0% over the period since March 2021.
- Sold Mar 2021£250,000
Similar Properties Sold Nearby
Over the past 2 years 107 properties similar to 18, Westerham Close, Addlestone have sold within a radius of 830 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 20th January 2026, was 65, New Haw Road, Addlestone, KT15 2BZ, a freehold house which sold for £417,000.
Read more about house prices in KT15.
- Sold Jan 2026£417,000 | 4 Bed House65, New Haw Road, Addlestone, KT15 2BZ65, New Haw Road, Addlestone, KT15 2BZ
- Sold Sep 2023£540,000 | 4 Bed House17, Westerham Close, Addlestone, KT15 2DB17, Westerham Close, Addlestone, KT15 2DB
- Sold Jan 2021£475,000 | 4 Bed House21, Westerham Close, Addlestone, KT15 2DB21, Westerham Close, Addlestone, KT15 2DB
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Location Comparison
Of the 21 addresses on Westerham Close, Addlestone, KT15, 18, Westerham Close, Addlestone comes out as the 5th largest and the 5th most expensive in our analysis of the public data.
It is also £82k more expensive than the average property across the KT15 district.
More reading links
Schools Nearby
- Sayes Court School600 m away
- Darley Dene Primary School700 m away
- Ongar Place Primary School1.1 km away
- Jubilee High School1.4 km away
- Heathside School1.5 km away
- Chertsey High School2.2 km away
More reading links
Public Transport Nearby
- Addlestone|1.1 km away
- Byfleet & New Haw|1.5 km away
- Weybridge|2.0 km away
Available Internet Speeds
Broadband here reaches ultrafast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Ultrafast Broadband is available in the area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












