Our Data Sources
3D, Sunningvale Avenue, Westerham has 3 entries in the Land Registry , most recently in December 2020 and a single entry in the EPC database dated June 2020.
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 3D, Sunningvale Avenue, Westerham, we estimate a market value of £424,095 and a rental value of £2,121 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £375,627 and £1,879 per month respectively.
Plot Size
HM Land Registry records the plot of land for 3D, Sunningvale Avenue, Westerham as measuring 334 m2.
That makes it the 20th largest plot in the postcode, where all 42 other houses have recorded plot data.
Energy Efficiency
3D, Sunningvale Avenue, Westerham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 26 Jun 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 3D, Sunningvale Avenue, Westerham completed on 16th December 2020 at £367,500 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 18.3% over the period since December 2020.
- Sold Dec 2020£367,500
- Sold Nov 2013£272,500
- Sold Feb 2011£225,000
Similar Properties Sold Nearby
Over the past 2 years 222 properties similar to 3D, Sunningvale Avenue, Westerham have sold within a radius of 1.1 kilometres, per the Land Registry and our network of Estate Agents.
The latest, on the 9th June 2025, was 26, Victoria Gardens, Westerham, TN16 3DJ, a freehold house which sold for £462,000.
Read more about house prices in TN16.
- Sold Jun 2025£462,000 | 3 Bed House26, Victoria Gardens, Westerham, TN16 3DJ26, Victoria Gardens, Westerham, TN16 3DJ
- Sold Jan 2025£392,500 | 3 Bed House3F, Sunningvale Avenue, Westerham, TN16 3BU3F, Sunningvale Avenue, Westerham, TN16 3BU
- Sold Oct 2024£370,000 | 3 Bed House3E, Sunningvale Avenue, Westerham, TN16 3BU3E, Sunningvale Avenue, Westerham, TN16 3BU
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Of the 339 addresses on Sunningvale Avenue, Biggin Hill, Westerham, TN16, 3D, Sunningvale Avenue, Westerham comes out as the 255th largest and the 250th most expensive in our analysis of the public data.
It is also £142k less expensive than the average property across the TN16 district.
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Schools Nearby
- Oaklands Primary Academy400 m away
- Biggin Hill Primary School1.0 km away
- Cudham Church of England Primary School1.9 km away
- Charles Darwin School1.3 km away
- Meridian High School2.6 km away
- Ravens Wood School5.6 km away
More reading links
Public Transport Nearby
- Woldingham|6.4 km away
- Hayes (Kent)|6.4 km away
- Chelsfield|7.0 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 Very Low, based on Environment Agency data.












