15 Dunsley Vale, Swindon, SN1 7BW
About 15 Dunsley Vale
15 Dunsley Vale is a three-bedroom semi-detached house in Swindon (SN1 7BW). It has a recorded floor area of 72 m² (around 775 sq ft), construction records dating it to 2012 onwards and council tax band D. The latest certificate (April 2026) shows a C (score 75), near the top of the C band. The rating has held steady at C across 2 certificates since July 2013. Between certificates, wall efficiency dropped from Very Good to Good and roof efficiency dropped from Good to Very Poor. The recommended improvements would push it to B (score 84). This certificate was lodged in the last six months, so the rating reflects current condition.
At 72 m² it sits well below the postcode median (109 m² across 24 EPCs), making it one of the more compact homes locally. Across 2013–2021, sale prices on this property compounded at 6.9% per year. Today's modelled estimate of £308,000 is 13.7% above the 2021 sale price. On a £-per-square-foot basis, the last sale (£350/sq ft) was about 44% above the typical sold price in the postcode. Sold October 2021 for £271,000. That sale was during the post-pandemic price surge, when transactions cleared materially above pre-2020 trend.
What this property has
Inside
- Bedrooms3
- Bathrooms2
Energy performance
The EPC has just been inspected, so the rating reflects current condition.
EPC Rating
Certificate validity
Valid until 28 April 2036
Property Improvements
Changes detected from historical EPC data
Floor insulation added or improved
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Planning history
15 Dunsley Vale has no planning applications on record.
A planning report still maps activity across the surrounding area and reads this property's extension & conversion potential.
Sales history & valuation
The latest sale landed in the post-pandemic price surge — useful context when reading the figure.
£308,000
Modelled from EPC, postcode comparables and a sale-price growth of 6.9% per year over 8 years.
£271,000
Growth on file: 6.9% per year over 8 years.
Sales timeline
14 October 2021Most recent
£271,000
+69.4%over 7 years22 November 2013
£160,000
Median price across the last 5 sales in SN1 7BW: £250,000 (2026–2023).
Versus other Dunsley Vale homes
EPC Rating for 15 Dunsley Vale lags the street by a wide margin.
Price per m²
£3,764
Street avg £2,719
Floor Area
72 m²
Street avg 114 m²
Habitable Rooms
3 rooms
Street avg 5 rooms
CO₂ Emissions
2.0 t/year
Street avg 2.1 t/year
Similar properties nearby
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The neighbourhood at a glance
Crime
380/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Offerton Road — bus stop.
Closest school
0.3 km
East Wichel Primary School & Nursery. 23 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.
Road noise across the postcode

Daytime· 07:00 – 23:00
53.8dB

Night-time· 23:00 – 07:00
44.5dB







