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Get startedFlat B is a semi-detached house in Bromley, London, London (SE20 8NF). It has a recorded floor area of 67 m² (around 721 sq ft) and construction records dating it to before 1900. The latest certificate (July 2023) shows a C (score 70). When first surveyed in March 2009 the rating was D, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor, window efficiency went from Very Poor to Average and lighting went from Good to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Sale prices here have outpaced London HPI: 7% per year against 0% for the wider region. Today's modelled estimate of £351,000 sits 63.3% above the 2014 sale of £215,000. On a £-per-square-foot basis, the last sale (£298/sq ft) was about 27.2% above the typical sold price in the postcode. Last changed hands 12 years ago, in August 2014.
Flat B valuation sits well clear of the typical sold price in this postcode.
£351,000
Modelled from EPC, postcode comparables and a sale-price growth of 7.0% per year over 6 years.
£215,000
Growth on file: 7.0% per year over 6 years.
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EPC Rating for Flat B runs comfortably ahead of the street norm.
Price per m²
£3,209
Street avg £4,964
Floor Area
67 m²
Street avg 62 m²
Habitable Rooms
3 rooms
Street avg 3 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
Castledine Road — bus stop.

Daytime· 07:00 – 23:00
51.7dB

Changes detected from historical EPC data
Hot water efficiency decreased
Hot water efficiency improved
Hot water efficiency decreased
Single glazing replaced with double or better glazing
Wall insulation improved
More low energy lighting installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
15 August 2014Most recent
£215,000
+48.3%over 5 years24 October 2008
£145,000
Median price across the last 5 sales in SE20 8NF: £365,000 (2024–2015).
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CO₂ Emissions
2.4 t/year
Street avg 2.8 t/year
SE20 8NF
Closest school
0.5 km
James Dixon Primary School. 58 schools nearby.
Night-time· 23:00 – 07:00
42.3dB