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Get started13 Dunbar Road is a three-bedroom semi-detached house in Wroughton, Swindon, Swindon (SN4 9DS). It has a recorded floor area of 86 m² (around 926 sq ft), construction records dating it to 1950-1966 and council tax band C. The latest certificate (April 2025) shows an E (score 53), well below the UK norm with real room to improve. The rating has held steady at E across 2 certificates since June 2010. Between certificates, hot-water efficiency went from Poor to Good and main heating went from Poor to Good; while wall efficiency dropped from Good to Poor and roof efficiency dropped from Poor to Very Poor. The recommended improvements would lift it to B (score 81), a 3-band jump.
Sale prices here have outpaced Swindon HPI: 4.1% per year against 0.1% for the wider region. On a £-per-square-foot basis, the last sale (£346/sq ft) was about 104.7% above the typical sold price in the postcode. It changed hands recently, sold October 2025 for £320,000. Across the public record there are 4 sales, relatively high churn for a single property. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved. At 86 m² it's 22.6% larger than the typical home in the postcode (70 m² median across 24 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 83% of similar EPCs).
Recommended upgrades on file would lift this property by multiple EPC bands.
13 Dunbar Road 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 6m (from original rear wall), 2.85m (maximum height) and 2.65m (height to eaves).
13 Dunbar Road valuation sits well clear of the typical sold price in this postcode.
£322,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 15 years.
£320,000
Growth on file: 4.1% per year over 15 years.
13 Dunbar Road is notably below the street on years held.
Price per m²
£3,721
Street avg £2,898
Floor Area
86 m²
Street avg 78 m²
Habitable Rooms
5 rooms
Street avg 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
0.2 km

Daytime· 07:00 – 23:00
48.9dB

Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Hot water efficiency improved
Are we missing something? Tell us about home improvements to help adjust your valuation.
Extension: Single storey · Rear of property
Erection of a single storey rear extension and extension to rear dormer window.
31 October 2025Most recent
£320,000
+36.2%over 6 years15 February 2019
£235,000
+24.3%over 4 years16 June 2014
£189,000
+6.2%over 3 years28 February 2011
£178,000
Median price across the last 5 sales in SN4 9DS: £305,000 (2024–2023).
CO₂ Emissions
4.8 t/year
Street avg 4.1 t/year
SN4 9HN
Ridgeway School — bus stop.
Closest school
0.2 km
The Ridgeway School & Sixth Form College. 11 schools nearby.
Night-time· 23:00 – 07:00
39.3dB
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