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Get started21 Dowells Street is a three-bedroom detached house in Greenwich, London, London (SE10 9FS). It has a recorded floor area of 61 m² (around 657 sq ft) and construction records dating it to 2012 onwards. At 61 m² this is the smallest unit on EPC record across the building (61–145 m²). The building's EPC ratings span C to B, with this unit at the top. The latest certificate (August 2023) returns a B (score 81), comfortably above the UK average. The rating has held steady at B across 3 certificates since February 2014. Between certificates, wall efficiency 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.
At 61 m² it sits well below the postcode median (111 m² across 29 EPCs), making it one of the more compact homes locally. On a £-per-square-foot basis, the last sale (£914/sq ft) was about 81.9% above the typical sold price in the postcode. Last changed hands 12 years ago, in June 2014.
21 Dowells Street's carbon output is low for the local stock.
£583,000
Modelled from EPC, postcode comparables.
£600,000
Recorded with HM Land Registry.
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On price per m², 21 Dowells Street stands well clear of the street.
Price per m²
£9,836
Street avg £5,474
Floor Area
61 m²
Street avg 107 m²
CO₂ Emissions
1.2 t/year
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Creekside — bus stop.

Daytime· 07:00 – 23:00
53.3dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Wall insulation upgraded
Hot water efficiency decreased
Floor insulation added or improved
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26 June 2014Most recent
£600,000
Median price across the last 5 sales in SE10 9FS: £625,000 (2023–2022).
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Street avg 1.4 t/year
Years Held
12 years
Street avg 9 years
SE10 9NZ
Closest school
0.3 km
St Alfege with St Peter's Church of England Primary School. 62 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
44.1dB