Our Data Sources
10, Sunningvale Close, Westerham has 4 entries in the Land Registry, most recently in October 2025 and a single entry in the EPC database dated April 2025.
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
In very good condition, we estimate 10, Sunningvale Close, Westerham would be worth £465,709, with a potential rental value of £2,150 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £412,486, with a rental value of £1,905 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Plot Size
10, Sunningvale Close, Westerham occupies a 117 m2 plot as recorded by HM Land Registry.
Of the 23 other houses in this postcode, 17 have recorded plot sizes, and this one ranks as the 17th largest.
Energy Efficiency
10, Sunningvale Close, Westerham has an Energy Performance Rating (EPC) of C. This is based on the most recent assessment, dated 09 Apr 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Sold Prices
10, Sunningvale Close, Westerham last changed hands on 31st October 2025, selling for £475,000. The transaction was logged as a freehold house by HM Land Registry.
In total it has sold 4 times since 1995.
The market for similar properties has risen by 3.5% since October 2025.
- Sold Oct 2025£475,000
- Sold Mar 2021£425,000
- Sold Jun 2016£332,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 285 sales of comparable properties within 760 metres of 10, Sunningvale Close, Westerham since 2020.
Most recently, 2, Blackthorne Road, Westerham, TN16 3SH, a freehold house, sold at £430,000 on the 19th March 2026.
Read more about house prices in TN16.
- Sold Mar 2026£430,000 | 3 Bed House2, Blackthorne Road, Westerham, TN16 3SH2, Blackthorne Road, Westerham, TN16 3SH
- Sold Mar 2026£470,000 | 3 Bed House66A, Sunningvale Avenue, Westerham, TN16 3BY66A, Sunningvale Avenue, Westerham, TN16 3BY
- Sold Dec 2025£475,000 | 3 Bed House9, Melrose Road, Westerham, TN16 3DA9, Melrose Road, Westerham, TN16 3DA
- Sold Nov 2025£500,000 | 3 Bed House13, Norheads Lane, Westerham, TN16 3XT13, Norheads Lane, Westerham, TN16 3XT
- Sold Oct 2025£291,000 | 4 Bed House10, Lunar Close, Westerham, TN16 3DY10, Lunar Close, Westerham, TN16 3DY
Nearby is defined as the radius comprising the nearest 2,000 addresses.
More reading links
Explore Nearby Properties
The surrounding properties have an average estimated value of £533,538, ranging from £459,222 to £587,527.
- 12 Sunningvale Close
4 Bed House | 6 m | Est. Value: £473,629
- 8 Sunningvale Close
3 Bed House | 6 m | Est. Value: £461,698
- 3 Sunningvale Close
4 Bed House | 25 m | Est. Value: £530,571
- 1 Sunningvale Close
4 Bed House | 26 m | Est. Value: £494,984
- 5 Sunningvale Close
3 Bed House | 26 m | Est. Value: £459,222
Location Comparison
Our analysis of the public data ranks 10, Sunningvale Close, Westerham as the 23rd largest and the 23rd most expensive of the 23 addresses on Sunningvale Close, Biggin Hill, Westerham, TN16.
Against the TN16 postcode district average, it is £102k less expensive than the typical property.
More reading links
Schools Nearby
- Oaklands Primary Academy400 m away
- Biggin Hill Primary School800 m away
- Cudham Church of England Primary School1.7 km away
- Charles Darwin School1.1 km away
- Meridian High School2.8 km away
- Ravens Wood School5.8 km away
More reading links
Public Transport Nearby
- Woldingham|6.4 km away
- Hayes (Kent)|6.7 km away
- Oxted|7.0 km away
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
Environment Agency data suggests this area has a Very Low risk of flooding.
