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Get startedFlat 1 is a detached house in Bromley, London, London (SE20 7TT). It has a recorded floor area of 59 m² (around 635 sq ft) and construction records dating it to before 1900. At 59 m² this is the smallest unit on EPC record across the building (59–99 m²). On EPC score it ranks last in the building (78 versus a best of 79). The latest certificate (January 2019) shows a C (score 78), near the top of the C band. When first surveyed in October 2010 the rating was E, the property has climbed 2 bands since. Between certificates, wall efficiency went from Very Poor to Good, roof efficiency went from Very Poor to Average and window efficiency went from Poor to Very Good; while hot-water efficiency dropped from Very Good to Good and main heating dropped from Very Good to Good.
Today's modelled estimate of £373,000 is 14.8% above the 2019 sale price. On a £-per-square-foot basis, the last sale (£512/sq ft) was about 88.1% above the typical sold price in the postcode. Sold May 2019 for £325,000.
Flat 1's carbon output is low for the local stock.
Flat 1 valuation sits well clear of the typical sold price in this postcode.
£373,000
Modelled from EPC, postcode comparables.
£325,000
Recorded with HM Land Registry.
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On co₂ emissions, Flat 1 stands well clear of the street.
Price per m²
£5,508
Street avg £4,211
Floor Area
59 m²
Street avg 59 m²
CO₂ Emissions
1.3 t/year
Street avg 2.8 t/year
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
Anerley Road / Worbeck Road — bus stop.

Daytime· 07:00 – 23:00
53.4dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency decreased
Windows upgraded, improving insulation
More low energy lighting installed
High performance glazing installed
Wall insulation upgraded
Roof insulation improved
Floor insulation added or improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
31 May 2019Most recent
£325,000
Median price across the last 5 sales in SE20 7TT: £460,000 (2025–2022).
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Years Held
7 years
Street avg 14 years
SE20 7NR
Closest school
0.3 km
St Anthony's Catholic Primary School. 55 schools nearby.
Night-time· 23:00 – 07:00
44.4dB