Our Data Sources
48, Sunningvale Avenue, Westerham has no records in the the Land Registry and a single entry in the EPC database dated May 2021.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 2 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 48, Sunningvale Avenue, Westerham is in very good condition we estimate a sale value of £680,271 and a rental value of £2,471 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £602,526 and a rental value of £2,189 per month.
Plot Size
According to data from HM Land Registry, 48, Sunningvale Avenue, Westerham sits on a plot of 716 m2.
We have plot size data on 32 out of 35 other houses in the postcode and 48, Sunningvale Avenue, Westerham sits on the 5th largest plot.
Energy Efficiency
48, Sunningvale Avenue, Westerham has an Energy Performance Rating (EPC) of E. This is based on the most recent assessment, dated 27 May 2021.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 64 sales of properties similar to 48, Sunningvale Avenue, Westerham within a radius of 800 metres over the last 2 years.
The most recent example is 9C, Christy Road, Westerham, TN16 3DG, a freehold house which sold for £680,000 on the 19th August 2025.
Read more about house prices in TN16.
- Sold Aug 2025£680,000 | 4 Bed House9C, Christy Road, Westerham, TN16 3DG9C, Christy Road, Westerham, TN16 3DG
- Sold Nov 2024£600,000 | 4 Bed House1, Arthur Road, Westerham, TN16 3DD1, Arthur Road, Westerham, TN16 3DD
- Sold Aug 2024£540,000 | 4 Bed House30, Arthur Road, Westerham, TN16 3DD30, Arthur Road, Westerham, TN16 3DD
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Sunningvale Avenue, Biggin Hill, Westerham, TN16 has a total of 339 addresses. According to our analysis of all the public data, 48, Sunningvale Avenue, Westerham is the 71st largest and the 13th most expensive property on the street.
When compared to the postcode district it is £102k more expensive than the average property in TN16.
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Schools Nearby
- Oaklands Primary Academy300 m away
- Biggin Hill Primary School900 m away
- Cudham Church of England Primary School1.8 km away
- Charles Darwin School1.2 km away
- Meridian High School2.7 km away
- Ravens Wood School5.8 km away
More reading links
Public Transport Nearby
- Woldingham|6.4 km away
- Hayes (Kent)|6.6 km away
- Oxted|7.0 km away
Available Internet Speeds
According to recent data from Ofcom, Ultrafast Broadband is available in this area.
According to recent data from Ofcom, Ultrafast 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.












