Our Data Sources
12, Thornton Dene, Beckenham has no records in the Land Registry and a single entry in the EPC database dated May 2015.
We combine this information with public data of neighbouring properties to estimate the property attributes and values.
The local information is scored as 4 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 12, Thornton Dene, Beckenham, we estimate a market value of £744,790 and a rental value of £3,135 per month when presented in very good decorative order. Should the property require extensive cosmetic improvement, those figures would reduce to £659,671 and £2,777 per month respectively.
Plot Size
HM Land Registry records the plot of land for 12, Thornton Dene, Beckenham as measuring 101 m2.
That makes it the 15th largest plot in the postcode, where all 16 other houses have recorded plot data.
Energy Efficiency
12, Thornton Dene, Beckenham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 11 May 2015.
The property is connected to mains gas and has fully double glazed windows. It is heated using a boiler and radiators (mains gas).
Similar Properties Sold Nearby
Since 2018 60 properties similar to 12, Thornton Dene, Beckenham have sold within a radius of 510 metres, per the Land Registry and our network of Estate Agents.
The latest, on the 30th July 2025, was 27, Village Way, Beckenham, BR3 3NA, a freehold house which sold for £661,500.
Read more about house prices in BR3.
- Sold Jul 2025£661,500 | 4 Bed House27, Village Way, Beckenham, BR3 3NA27, Village Way, Beckenham, BR3 3NA
- Sold May 2025£660,000 | 4 Bed House29, Kelsey Park Avenue, Beckenham, BR3 6NL29, Kelsey Park Avenue, Beckenham, BR3 6NL
- Sold Mar 2025£650,000 | 4 Bed House11, Thornton Dene, Beckenham, BR3 3ND11, Thornton Dene, Beckenham, BR3 3ND
- Sold Jan 2025£680,000 | 4 Bed House43, Rectory Green, Beckenham, BR3 4HX43, Rectory Green, Beckenham, BR3 4HX
- Sold Nov 2024£725,000 | 4 Bed House30, Lakeside, Beckenham, BR3 6LX30, Lakeside, Beckenham, BR3 6LX
Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Explore Nearby Properties
The surrounding properties have an average estimated value of £634,656, ranging from £281,774 to £1,197,758.
- 13 Thornton Dene
4 Bed House | 4 m | Est. Value: £750,310
- 11 Thornton Dene
4 Bed House | 6 m | Est. Value: £690,235
- 10 Thornton Dene
4 Bed House | 11 m | Est. Value: £728,754
- 15 Thornton Dene
4 Bed House | 16 m | Est. Value: £656,780
- 16 Thornton Dene
4 Bed House | 21 m | Est. Value: £657,320
Location Comparison
Of the 16 addresses on Thornton Dene, Beckenham, BR3, 12, Thornton Dene, Beckenham comes out as the 12th largest and the 13th most expensive in our analysis of the public data.
It is also £96k more expensive than the average property across the BR3 district.
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Schools Nearby
- Harris Primary Academy Beckenham Green400 m away
- Harris Primary Academy Beckenham600 m away
- Balgowan Primary School800 m away
- Harris Academy Beckenham700 m away
- Harris Girls Academy Bromley1.5 km away
- Orion Eden Park1.5 km away
More reading links
Public Transport Nearby
- Beckenham Junction|600 m away
- Clock House|1.0 km away
- New Beckenham|1.3 km away
Available Internet Speeds
Broadband here reaches superfast speeds, based on recent Ofcom data.
According to recent data from Ofcom, Superfast Broadband available in this area.
Risk of Flooding
The flood risk here is rated Very Low, based on Environment Agency data.












