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In this area, houses of this size normally have 3 bedrooms with a garden.
2, Blackthorne Road, Westerham has an estimated sale value of £454,718 and an estimated rental value of £2,006 per month, assuming reasonable condition and based on the information available.
Blackthorne Road, Biggin Hill, Westerham, TN16 lies in the borough of Bromley, within the TN16 postal district.
2, Blackthorne Road, Westerham has a single entry in the Land Registry from March 2026 and a single entry in the EPC database dated December 2025.
We combine this information with that 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.
In very good condition, we estimate 2, Blackthorne Road, Westerham would be worth £477,454, with a potential rental value of £2,106 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £422,888, with a rental value of £1,865 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
The estimated sale value of 2, Blackthorne Road, Westerham has fallen by £2,371 (0.5%) over the last year. During the same period, its estimated monthly rental value has moved up by £80 (4.0%). The property's estimated gross yield is currently 5.3%.
2, Blackthorne Road, Westerham occupies a 246 m2 plot as recorded by HM Land Registry.
Of the 10 other houses in this postcode, 5 have recorded plot sizes, and this one ranks as the 2nd largest.
2, Blackthorne Road, Westerham has an Energy Performance Rating (EPC) of D. This is based on the most recent assessment, dated 01 Dec 2025.
The property is connected to mains gas and has fully double glazed windows. It is heated using Boiler and radiators, mains gas.
2, Blackthorne Road, Westerham last changed hands on 19th March 2026, selling for £430,000. The transaction was logged as a freehold house by HM Land Registry.
That is its only recorded sale since 1995.
The market for similar properties has risen by 0.4% since March 2026.
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 790 metres of 2, Blackthorne Road, Westerham across the last 2 years.
Most recently, 33, Magnolia Drive, Westerham, TN16 3SN, a freehold house, sold at £425,000 on the 4th September 2025.
Read more about house prices in TN16.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
Our analysis of the public data ranks 2, Blackthorne Road, Westerham as the largest and the most expensive of the 10 addresses on Blackthorne Road, Biggin Hill, Westerham, TN16.
Against the TN16 postcode district average, it is £96k less expensive than the typical property.
Chelsfield station is the nearest stop to 2, Blackthorne Road, Westerham at 6.7 kilometres away.
Ofcom's latest figures show ultrafast broadband available in this area.
According to recent data from Ofcom, Ultrafast broadband is available in the area.
Environment Agency data suggests this area has a very low risk of flooding.
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The recent census recorded whether a resident owned or rented their home.
In the area around 2, Blackthorne Road, Westerham, 52.8% of property is privately owned outright and 34.0% is privately owned with a mortgage.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The recent census recorded the highest level of education achieved by residents in the local area.
In the area around 2, Blackthorne Road, Westerham, 14.2% of residents are recorded as possessing school level qualifications and 28.1% as possessing degree level qualifications.
The graph below shows how this compares to Greater London and the rest of England & Wales.
The most recent census in 2021 recorded the age of all UK residents.
In the area around 2, Blackthorne Road, Westerham, the average age was 46.2 and the most common age was 72.
The graph below shows how this compares to Greater London and the rest of England & Wales
The recent census recorded whether a property was a primary or secondary home for the resident.
In the area around 2, Blackthorne Road, Westerham, 0.8% of property was a second home.
Comparison figures for Greater London and the rest of England & Wales are listed below.
The recent census recorded the number of cars registered in each household.
In the area around 2, Blackthorne Road, Westerham, there are an average of 1.5 cars per household.
See below for how this compares to Greater London and the rest of England & Wales.