17 Charminster Close, Swindon, SN3 3QB
About 17 Charminster Close
17 Charminster Close is a semi-detached house in Swindon (SN3 3QB). It has a recorded floor area of 51 m² (around 549 sq ft) and construction records dating it to 1967-1975. At 51 m² this is the 18th smallest of 30 units on EPC record in the building, where floor areas span 37–64 m². The building's EPC ratings span E to C, with this unit at the top. The latest certificate (June 2023) shows a C (score 69), just inside the C band. The rating has held steady at C across 2 certificates since May 2013. Between certificates, window efficiency went from Average to Good and lighting went from Average to Very Good.
Across 1995–2015, sale prices on this property compounded at 4.1% per year. Today's modelled estimate of £134,000 sits 67.5% above the 2015 sale of £80,000. 11 years since the last transfer (July 2015).
Energy performance
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heating controls upgraded for better temperature management
Window efficiency improved
Wall insulation upgraded
More low energy lighting installed
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Planning history
17 Charminster Close has no planning applications on record.
But the area is active
2 notable applications nearby — larger schemes and conversions that could reshape the street. The report maps them all.
Sales history & valuation
Sale price has at least doubled since 1995.
£134,000
Modelled from EPC, postcode comparables and a sale-price growth of 4.1% per year over 20 years.
£80,000
Growth on file: 4.1% per year over 20 years.
Sales timeline
12 July 2015Most recent
£80,000
+122.2%over 20 years29 June 1995
£36,000
Median price across the last 5 sales in SN3 3QB: £133,000 (2024–2019).
Nearby sales in SN3 3QB
Versus other Charminster Close homes
Price per m²
£1,569
Street avg £1,780
Floor Area
51 m²
Street avg 52 m²
Habitable Rooms
3 rooms
Street avg 3 rooms
CO₂ Emissions
2.2 t/year
Street avg 2.8 t/year
Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Tregantle Walk — bus stop.
Closest school
0.2 km
Holy Family Catholic Primary School. 24 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
50.3dB

Night-time· 23:00 – 07:00
40.8dB







