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Get startedGastard House is a semi-detached house in Gastard, Corsham, Corsham (SN13 9PR). It has a recorded floor area of 540 m² (around 5813 sq ft) and construction records dating it to before 1900. The latest certificate (August 2025) shows an F (score 27), near the bottom of the EPC scale. When first surveyed in August 2025 the rating was G, the property has climbed 1 band since. Between certificates, window efficiency dropped from Poor to Very Poor and hot-water efficiency dropped from Average to Very Poor. The recommended improvements would lift it to D (score 65), a 2-band jump. Main heating runs on anthracite.
Gastard House's carbon output runs well above what efficient homes in the postcode produce.
Gastard House has no Land Registry sales on file, suggesting it has stayed in the same hands since registration began.
£532,000
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.
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
0.2 km

Daytime· 07:00 – 23:00
44.1dB

Changes detected from historical EPC data
Heating system changed
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system changed
Are we missing something? Tell us about home improvements to help adjust your valuation.
Median price across the last 3 sales in SN13 9PR: £560,000 (2018–2010).
SN13 9TD
Chapel Knapp Farm — bus station.
Closest school
2.3 km
Shaw CE Primary School. 6 schools nearby.
Night-time· 23:00 – 07:00
37.5dB