Model valuation£417,0008 Busby Close
Local market context
Estimated value
£291,000
Newest record on this page: May 2026. Land Registry and EPC registers update monthly, so this page can trail them by 2–3 months.
Our estimate
£291,000
Your note and figure are shown publicly on this page.
The estimate for 8 Polesdon Avenue is modelled from its 70 m² EPC floor area, its 1 recorded sale and recent sales of comparable homes in SN3 6AE. 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
70 m² from the EPC lodged in May 2026
Sales of this home
1 sale recorded, the latest in 2015
Recent sales in SN3 6AE
5 sales, median £350,000 (2026–2024)
| Data | This page | Full report |
|---|---|---|
| Sales | Latest sale shown: May 2026 | Latest available records, read when you order |
| Valuation | Estimate from the last refresh | Analysed against comparable sales |
| Planning | 1 application | Full history, plus nearby schemes |
| Flood risk | Not shown | Included |
29 June 2015Most recent
£182,995
Median price across the last 5 sales in SN3 6AE: £350,000 (2026–2024).
11 Polesdon Avenue, Coate, Swindon, SN3 6AE
Sold May 2026
5 Polesdon Avenue, Coate, Swindon, SN3 6AE
Sold Nov 2025
29 Polesdon Avenue, Coate, Swindon, SN3 6AE
Sold Feb 2025
45 Polesdon Avenue, Coate, Swindon, SN3 6AE
Sold May 2024
18 Polesdon Avenue, Coate, Swindon, SN3 6AE
Sold Dec 2023
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8 Polesdon Avenue is a semi-detached house in Coate, Swindon, Swindon (SN3 6AE). It has a recorded floor area of 70 m² (around 753 sq ft), construction records dating it to 2012 onwards and council tax band C. The latest certificate (May 2026) shows a C (score 80), near the top of the C band. Earlier certificates rated it B (June 2015); the latest reading is one band lower. Between certificates, wall efficiency dropped from Very Good to Good and window efficiency dropped from Very Good to Average. The recommended improvements would push it to B (score 85). This certificate was lodged in the last six months, so the rating reflects current condition.
At 70 m² it sits well below the postcode median (122 m² across 54 EPCs), making it one of the more compact homes locally. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Today's modelled estimate of £291,000 sits 59% above the 2015 sale of £182,995. On the market in June 2015 and unlisted since — roughly 11 years. One planning record on file: an extension refused in 2023.
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8 Polesdon Avenue sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
Certificate validity
Valid until 12 May 2036
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
A recent planning application at 8 Polesdon Avenue was refused — worth checking the council file.
1 application on record at 8 Polesdon Avenue, Coate, Swindon, SN3 6AE
Extension: Part single, part two storey
Erection of a two storey/single storey rear extension, rear dormer window, and single storey front extension.
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On floor area, 8 Polesdon Avenue runs well behind the street norm.
Price per m²
£2,614
Street avg £2,851
Floor Area
70 m²
Street avg 118 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
1.4 t/year
Street avg 1.8 t/year
Crime
318/mo
Falling year-on-year across the wider district.
Nearest stop
0.1 km
Biddestone Avenue East — bus stop.
Closest school
0.6 km
Badbury Park Primary School. 14 schools nearby.
Go deeper on the local area
A Local Area report breaks down crime, transport links, schools and air quality in depth.

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Night-time· 23:00 – 07:00
46.7dB
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