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Get started21 Ash Lane is a detached house in Corsham (SN13 9GJ). It has a recorded floor area of 143 m² (around 1539 sq ft). The latest certificate (November 2019) returns a B (score 83), comfortably above the UK average. At 143 m² this is the 43rd smallest of 45 units on EPC record in the building, where floor areas span 81–160 m².
At 143 m² it's 23.3% larger than the typical home in the postcode (116 m² median across 44 EPCs). Last sale on file: £710,000 in October 2020.
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£755,000
Modelled from EPC, postcode comparables.
£710,000
Recorded with HM Land Registry.
On floor area, 21 Ash Lane stands well clear of the street.
Price per m²
£4,965
Street avg £4,690
Floor Area
143 m²
Street avg 115 m²
CO₂ Emissions
2.2 t/year
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.6 km

Daytime· 07:00 – 23:00
41.9dB

1 October 2020Most recent
£710,000
Median price across the last 5 sales in SN13 9GJ: £535,000 (2025–2023).
Street avg 1.6 t/year
Years Held
6 years
Street avg 4 years
Moor Park — bus stop.
Closest school
0.9 km
Neston Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
35.4dB
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