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Get started21 Folly Crescent is a three-bedroom semi-detached house in Highworth, Swindon, Swindon (SN6 7JW). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (March 2022) shows a D (score 66), on the cusp of jumping into the C band. The recommended improvements would lift it to B (score 88), a 2-band jump.
Sale prices here have outpaced Swindon HPI: 6.3% per year against 0% for the wider region. On a £-per-square-foot basis, the last sale (£361/sq ft) was about 67.8% above the typical sold price in the postcode. One planning record on file: an extension approved in 2018. Past consents include an extension, meaningful when judging how the property has evolved. Last sale on file: £280,000 in July 2023.
Recommended upgrades on file would lift this property by multiple EPC bands.
21 Folly Crescent has an approved single-storey rear extension on the planning record.
Extension: Single storey · Rear of property
Prior Approval Notification for the erection of a single storey rear extension measuring 5m (from original rear wall), 2.9m (maximum height) and 2.7m (height to eaves).
Price for 21 Folly Crescent has grown more than fourfold since the 1997 starting point.
£287,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.3% per year over 26 years.
£280,000
Growth on file: 6.3% per year over 26 years.
21 Folly Crescent outperforms the street on price per m² by a wide margin.
Price per m²
£3,889
Street avg £2,878
Floor Area
72 m²
Street avg 85 m²
Habitable Rooms
5 rooms
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
0.1 km

Daytime· 07:00 – 23:00
49.4dB

14 July 2023Most recent
£280,000
+100.0%over 19 years15 August 2003
£140,000
+47.4%over 2 years22 September 2000
£95,000
+26.7%over 1 year18 June 1999
£75,000
+31.6%over 2 years23 May 1997
£57,000
Median price across the last 5 sales in SN6 7JW: £268,000 (2023–2018).
Street avg 5 rooms
CO₂ Emissions
3.2 t/year
Street avg 4.5 t/year
SN6 7JX
Folly Crescent — bus stop.
Closest school
0.3 km
Westrop Primary & Nursery School. 4 schools nearby.
Night-time· 23:00 – 07:00
38.9dB
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