17, Thornsett Road
17, Thornsett Road
Description & Estimates







The public record lists 17, Thornsett Road as a freehold house sitting on a 804 m2 plot.
Comparison with its neighbours suggests a period house with 1,714 ft2 of internal area and a garden.
In this area, houses of this size normally have 4 bedrooms.
17, Thornsett Road has an estimated sale value of £797,685 and an estimated rental value of £3,884 per month, assuming reasonable condition and based on the information available.
Thornsett Road, London, SE20 lies in the borough of Bromley, within the SE20 postal district.
Our Data Sources
17, Thornsett Road has a single entry in the Land Registry from October 2009 and no records in the EPC database.
We combine this sold price information with public data of neighbouring properties to estimate the attributes and values.
The local information is scored as 4 out of 5 and is considered of high accuracy.
Price Range & Condition
In very good condition, we estimate 17, Thornsett Road would be worth £837,569, with a potential rental value of £4,078 per month.
If substantial cosmetic improvements are needed, the estimated sale value falls to £741,847, with a rental value of £3,612 per month.
The extent to which decoration affects a property's value depends on its type, size and location.
Recent Market Change
The estimated sale value of 17, Thornsett Road has decreased by £3,929 (0.5%) over the last year. During the same period, its estimated monthly rental value has grown by £133 (3.4%). The property's estimated gross yield is currently 5.8%.
Plot Size
17, Thornsett Road occupies a 804 m2 plot as recorded by HM Land Registry.
Of the 18 other houses in this postcode, 16 have recorded plot sizes, and this one ranks as the 5th largest.
Sold Prices
17, Thornsett Road last changed hands on 29th October 2009, selling for £395,000. 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 126.8% since October 2009.
- Sold Oct 2009£395,000
Similar Properties Sold Nearby
Land Registry records and our Estate Agent network show 3 sales of comparable properties within 370 metres of 17, Thornsett Road across the last 2 years.
Most recently, 29, Stembridge Road, London, SE20 7UE, a freehold house, sold at £875,000 on the 24th September 2025.
Read more about house prices in SE20.
•Nearby is defined as the radius comprising the nearest 2,000 addresses.
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Location Comparison
Our analysis of the public data ranks 17, Thornsett Road as the 24th largest and the 26th most expensive of the 52 addresses on Thornsett Road, London, SE20.
Against the SE20 postcode district average, it is £386k more expensive than the typical property.
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Schools Nearby
- 400mStewart Fleming Primary School
- 700mSt Anthony's Catholic Primary School
- 800mSt Mark's Church of England Primary Academy
- 900mHarris Academy South Norwood
- 1.2kmHarris City Academy Crystal Palace
- 1.2kmOasis Academy Arena
More reading links
Public Transport Nearby
Birkbeck station is the nearest stop to 17, Thornsett Road at 500 metres away.
- 500mBirkbeck
- 900mAnerley
- 1.0kmNorwood Junction
Available Internet Speeds
Ofcom's latest figures show superfast broadband available in this area.
According to recent data from Ofcom, Superfast broadband is available in the area.
Risk of Flooding
Environment Agency data suggests this area has a very low risk of flooding.

