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Get started21 Casting House is a mid-terrace house in Lewisham, London, London (SE14 6BN). It has a recorded floor area of 50 m² (around 538 sq ft). At 50 m² this is the smallest unit on EPC record across the building (50–87 m²). The building's EPC ratings span C to B, with this unit at the top. The latest certificate (October 2018) returns a B (score 84), comfortably above the UK average.
At 50 m² it's 28.6% smaller than the typical home in the postcode (70 m² median across 39 EPCs). Sold October 2020 for £402,500.
21 Casting House'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.
£371,000
Modelled from EPC, postcode comparables.
£402,500
Recorded with HM Land Registry.
On co₂ emissions, 21 Casting House stands well clear of the street.
Price per m²
£8,050
Street avg £7,549
Floor Area
50 m²
Street avg 65 m²
CO₂ Emissions
0.4 t/year
Rail-style transport is unusually close for this postcode.
Crime
14/mo
Rising year-on-year across the wider district.
Nearest stop
0.3 km
Abinger Grove — bus stop.

Daytime· 07:00 – 23:00
54.1dB

23 October 2020Most recent
£402,500
Median price across the last 5 sales in SE14 6BN: £425,000 (2025–2019).
33 Casting House Moulding Lane Lewisham London
Sold Jul 2025
9 Casting House Moulding Lane Lewisham London
Sold Dec 2024
29 Casting House Moulding Lane Lewisham London
Sold Nov 2024
10 Casting House Moulding Lane Lewisham London
Sold Sept 2023
34 Casting House Moulding Lane Lewisham London
Sold Oct 2019
Street avg 0.6 t/year
Years Held
6 years
Street avg 7 years
Closest school
0.3 km
Grinling Gibbons Primary School. 76 schools nearby.
Flood risk
Very low
From the Environment Agency.
Night-time· 23:00 – 07:00
44.1dB
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