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Get started12 Sells Green is a mid-terrace house in Seend, Melksham, Melksham (SN12 6RW). It has a recorded floor area of 79 m² (around 850 sq ft), construction records dating it to before 1900 and council tax band C. The latest certificate (December 2017) shows an E (score 49), well below the UK norm with real room to improve. When first surveyed in June 2015 the rating was F, the property has climbed 1 band since. Between certificates, wall efficiency went from Very Poor to Poor and roof efficiency went from Poor to Good; while lighting dropped from Very Good to Poor and main heating dropped from Average to Very Poor. The recommended improvements would lift it to C (score 77), a 2-band jump. Main heating runs on bottled lpg.
Sale prices here have outpaced England HPI: 2.3% per year against 0% for the wider region. Today's modelled estimate of £287,000 is 27% above the 2018 sale price. 8 years since the last transfer (May 2018). Across the public record there are 4 sales, relatively high churn for a single property. One planning record on file: an extension approved in 2015. Past consents include an extension, meaningful when judging how the property has evolved. At 79 m² it's 23.3% smaller than the typical home in the postcode (103 m² median across 13 EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
Extension: Single storey · Rear of property
Proposed first floor rear extension and insertion of dormer windows.
12 Sells Green valuation sits well clear of the typical sold price in this postcode.
£287,000
Modelled from EPC, postcode comparables and a sale-price growth of 2.3% per year over 14 years.
£226,000
Growth on file: 2.3% per year over 14 years.
On co₂ emissions, 12 Sells Green stands well clear of the street.
Price per m²
£2,861
Street avg £2,473
Floor Area
79 m²
Street avg 120 m²
Habitable Rooms
4 rooms
Street avg 5 rooms
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
6/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km

Daytime· 07:00 – 23:00
47.5dB

Changes detected from historical EPC data
Replaced storage heaters with gas boiler
Fuel source changed
Heating controls upgraded for better temperature management
Hot water system upgraded
Wall insulation improved
Roof insulation improved
Low energy lighting percentage decreased
Are we missing something? Tell us about home improvements to help adjust your valuation.
18 May 2018Most recent
£226,000
+43.9%over 2 years8 March 2016
£157,000
+35.3%over 8 months16 July 2015
£116,000
-30.1%over 10 years18 October 2004
£166,000
Median price across the last 5 sales in SN12 6RW: £200,000 (2025–2019).
CO₂ Emissions
2.5 t/year
Street avg 5.2 t/year
SN12 6UA
Three Magpies — bus stop.
Closest school
1.5 km
Seend Church of England Primary School. 1 school nearby.
Night-time· 23:00 – 07:00
40.7dB
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