21 Cowleaze, Purton, Swindon, SN5 4FQ
About 21 Cowleaze
21 Cowleaze is a four-bedroom detached house in Purton, Swindon, Swindon (SN5 4FQ). It has a recorded floor area of 116 m² (around 1249 sq ft). The latest certificate (April 2015) returns a B (score 84), comfortably above the UK average. The recommended improvements would push it to A (score 93). The latest certificate is from April 2015, so improvements made since then won't be reflected.
Across 2015–2018, sale prices on this property compounded at 1.1% per year. Today's modelled estimate of £377,000 is 27.4% above the 2018 sale price. Sold December 2018 for £296,000.
What this property has
Inside
- Bedrooms4
- Bathrooms2
- EnsuiteYes
Outside
- GarageSingle
Building
- RefurbishedYes
Energy performance
21 Cowleaze's EPC is over a decade old — improvements since won't be reflected.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 12 Apr 2025
EPC Rating
Certificate validity
Expired on 12 April 2025
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Level 2 HomeBuyer Report
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Planning history
21 Cowleaze has no planning applications on record.
But the area is active
5 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
21 Cowleaze valuation sits well clear of the typical sold price in this postcode.
£377,000
Modelled from EPC, postcode comparables and a sale-price growth of 1.1% per year over 4 years.
£296,000
Growth on file: 1.1% per year over 4 years.
Sales timeline
7 December 2018Most recent
£296,000
+3.9%over 3 years7 May 2015
£285,000
Median price across the last 5 sales in SN5 4FQ: £325,000 (2026–2024).
Nearby sales in SN5 4FQ
Versus other Cowleaze homes
On co₂ emissions, 21 Cowleaze runs well behind the street norm.
Price per m²
£2,552
Street avg £2,805
Floor Area
116 m²
Street avg 100 m²
CO₂ Emissions
1.8 t/year
Street avg 1.5 t/year
Years Held
8 years
Street avg 7 years
Similar properties nearby
1 Dew Pond Close, Purton
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1 Jewels Ash, Purton
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1 Bamford Close, Purton
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1 Hill View, Purton
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1 College Road, Purton
SN5 4AR
1 Gleed Close, Purton
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1 Bunce Court, Purton
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1 Highridge Close, Purton
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The neighbourhood at a glance
Daytime road noise here sits well below conversation level — a quiet pocket of the postcode.
Crime
186/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Mill View — bus stop.
Closest school
0.3 km
Ridgeway Farm CofE Academy. 27 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
48.5dB

Night-time· 23:00 – 07:00
39.2dB







