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Get startedFlat 4 is a semi-detached house in Greenwich, London, London (SE10 9GB). It has a recorded floor area of 20 m² (around 215 sq ft) and construction records dating it to 2012 onwards. At 20 m² this is the smallest unit on EPC record across the building (20–108 m²). The building's EPC ratings span C to B, with this unit at the bottom. The latest certificate (May 2025) shows a C (score 77), near the top of the C band. Earlier certificates rated it B (November 2014); the latest reading is one band lower. Between certificates, window efficiency dropped from Very Good to Good and hot-water efficiency dropped from Very Good to Good.
At 20 m² it sits well below the postcode median (68 m² across 83 EPCs), making it one of the more compact homes locally. It lags the bulk of the postcode on energy efficiency (less efficient than 88% of similar EPCs).
Flat 4's carbon output is low for the local stock.
Flat 4 has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£364,000
Modelled from EPC, postcode comparables.
That can mean the property has never traded since the registry began publishing in 1995, was a new build that hasn't been registered yet, or is held in the same hands long-term.
Everything we know about this property, compiled into one in-depth, downloadable report.
Flat 4 is notably below the street on floor area.
EPC Rating
77 (C)
Street avg 83 (B)
Floor Area
20 m²
Street avg 69 m²
CO₂ Emissions
0.8 t/year
Street avg 0.8 t/year
Rail-style transport is unusually close for this postcode.
Crime
12/mo
Rising year-on-year across the wider district.
Nearest stop
0.0 km
Vanbrugh Hill — bus stop.

Daytime· 07:00 – 23:00
56.8dB

Median price across the last 5 sales in SE10 9GB: £340,000 (2025–2023).
Flat 21 4 Lambarde Square Greenwich London
Sold Mar 2025
Flat 17 8 Lambarde Square Greenwich London
Sold Mar 2025
Flat 24 4 Lambarde Square Greenwich London
Sold Oct 2024
Flat 9 8 Lambarde Square Greenwich London
Sold Jul 2023
Flat 9 4 Lambarde Square Greenwich London
Sold Jun 2023
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Habitable Rooms
3 rooms
Street avg 3 rooms
SE10 9TZ
Closest school
0.2 km
St Joseph's Catholic Primary School. 52 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
47.2dB