Model valuation£417,0008 Busby Close
Local market context
Estimated value
£377,000
Newest record on this page: April 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£377,000
Your note and figure are shown publicly on this page.
The estimate for 21 Cowleaze is modelled from its 116 m² EPC floor area, its 2 recorded sales and recent sales of comparable homes in SN5 4FQ. It is an automated estimate, not a survey or mortgage valuation: condition, layout and improvements that aren't on record can move the real figure either way.
Floor area
116 m² from the EPC lodged in April 2015
Sales of this home
2 sales recorded, the latest in 2018
Recent sales in SN5 4FQ
5 sales, median £325,000 (2026–2024)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: April 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | None on this home | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
21 Cowleaze valuation sits well clear of the typical sold price in this postcode.
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).
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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.
21 Cowleaze's EPC is over a decade old — improvements since won't be reflected.
This certificate is over 10 years old and is no longer valid.Expired 12 Apr 2025
Certificate validity
Expired on 12 April 2025
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.
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
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.

Daytime· 07:00 – 23:00
48.5dB

Night-time· 23:00 – 07:00
39.2dB
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