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Get startedFlat M is a one-bedroom mid-terrace house in Lewisham, London, London (SE14 5BB). It has a recorded floor area of 44 m² (around 474 sq ft), construction records dating it to 2007-2011 and council tax band B. The latest certificate (November 2025) shows a C (score 76), near the top of the C band. Earlier certificates rated it B (February 2011); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Good. This certificate was lodged in the last six months, so the rating reflects current condition. Other recorded features include a balcony.
At 44 m² it sits well below the postcode median (63 m² across 12 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 75% of similar EPCs). On a £-per-square-foot basis, the last sale (£665/sq ft) was about 172.9% above the typical sold price in the postcode. Last sale on file: £315,000 in September 2021. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
Flat M's carbon output is low for the local stock.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£337,000
Modelled from EPC, postcode comparables.
£315,000
Recorded with HM Land Registry.
Price per m² for Flat M runs comfortably ahead of the street norm.
Price per m²
£7,159
Street avg £2,512
Floor Area
44 m²
Street avg 58 m²
Habitable Rooms
2 rooms
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.1 km
Briant Street — bus stop.

Daytime· 07:00 – 23:00
55.3dB

Changes detected from historical EPC data
Heating controls changed
Hot water system upgraded
Solar water heating installed
Heating controls changed
Hot water system changed
High performance glazing installed
Are we missing something? Tell us about home improvements to help adjust your valuation.
28 September 2021Most recent
£315,000
Median price across the last 5 sales in SE14 5BB: £140,000 (2024–2014).
Street avg 3 rooms
CO₂ Emissions
1.1 t/year
Street avg 1.0 t/year
SE14 5QY
Closest school
0.2 km
Haberdashers' Hatcham Primary. 81 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
45.4dB
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