Our Data Sources
3A, Sunningvale Avenue, Westerham has 2 entries in the Land Registry , most recently in March 2018 and a single entry in the EPC database dated September 2017.
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
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 3A, Sunningvale Avenue, Westerham is in very good condition we estimate a sale value of £446,002 and a rental value of £2,193 per month.
However, if the property needs a lot of cosmetic work we estimate a sale value of £395,030 and a rental value of £1,942 per month.
Plot Size
According to data from HM Land Registry, 3A, Sunningvale Avenue, Westerham sits on a plot of 332 m2.
We have plot size data on 42 out of 42 other houses in the postcode and 3A, Sunningvale Avenue, Westerham sits on the 21st largest plot.
Energy Efficiency
3A, Sunningvale Avenue, Westerham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 14 Sep 2017.
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, 3A, Sunningvale Avenue, Westerham was last sold on 29th March 2018 for £402,500 and was recorded as a freehold house.
The property has had 2 sales since 1995.
Since March 2018, the market for similar properties has risen by 20.9%.
- Sold Mar 2018£402,500
- Sold Sep 2007£245,000
Similar Properties Sold Nearby
According to the Land Registry and our network of Estate Agents, there have been 281 sales of properties similar to 3A, Sunningvale Avenue, Westerham within a radius of 1.1 kilometres over the last 2 years.
The most recent example is 10, Sunningvale Close, Westerham, TN16 3BS, a freehold house which sold for £475,000 on the 31st October 2025.
Read more about house prices in TN16.
- Sold Oct 2025£475,000 | 3 Bed House10, Sunningvale Close, Westerham, TN16 3BS10, Sunningvale Close, Westerham, TN16 3BS
- 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.
More reading links
Location Comparison
Sunningvale Avenue, Biggin Hill, Westerham, TN16 has a total of 339 addresses. According to our analysis of all the public data, 3A, Sunningvale Avenue, Westerham is the 201st largest and the 221st most expensive property on the street.
When compared to the postcode district it is £122k less expensive than the average property in TN16.
More reading links
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
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.












