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Get started10a is a one-bedroom mid-terrace house in Bromley, London, London (SE20 7BW). It has a recorded floor area of 38 m² (around 409 sq ft), construction records dating it to 1900-1929 and council tax band B. At 38 m² this is the 4th smallest of 78 units on EPC record in the building, where floor areas span 34–98 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (November 2021) shows a C (score 72). When first surveyed in October 2009 the rating was D, the property has climbed 1 band since. Between certificates, window efficiency went from Average to Good and lighting went from Very Poor to Very Good.
Untraded for 18 years, with the last transfer in June 2008. That sale landed at the peak of the pre-credit-crunch market, which is a useful reference point when interpreting the price. Sale prices here have outpaced London HPI: 10.4% per year against 0% for the wider region. Today's modelled estimate of £233,000 sits 145.3% above the 2008 sale of £95,000. At 38 m² it's 19.1% smaller than the typical home in the postcode (47 m² median across 85 EPCs).
10a's carbon output is low for the local stock.
10a has more than doubled in price since the earliest registered sale in 1997.
£233,000
Modelled from EPC, postcode comparables and a sale-price growth of 10.4% per year over 11 years.
£95,000
Growth on file: 10.4% per year over 11 years.
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Detailed AI analysis
On floor area, 10a runs well behind the street norm.
Price per m²
£2,500
Street avg £4,057
Floor Area
38 m²
Street avg 48 m²
Habitable Rooms
2 rooms
Street avg 2 rooms
Rail-style transport is unusually close for this postcode.
Crime
6/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
High Street / Penge West Station — bus stop.

Daytime· 07:00 – 23:00
52.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
More low energy lighting installed
Heating controls changed
Hot water efficiency decreased
Window efficiency improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
30 June 2008Most recent
£95,000
+63.8%over 6 years31 May 2002
£58,000
+81.3%over 4 years30 June 1997
£32,000
Median price across the last 5 sales in SE20 7BW: £230,000 (2025–2023).
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Detailed EPC data
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CO₂ Emissions
1.5 t/year
Street avg 2.1 t/year
SE20 7RN
Closest school
0.3 km
Harris Primary Academy Crystal Palace. 53 schools nearby.
Night-time· 23:00 – 07:00
43.4dB