17 Idstone Road, Ashbury, Swindon, SN6 8LP
About 17 Idstone Road
17 Idstone Road is a three-bedroom semi-detached house in Ashbury, Swindon, Swindon (SN6 8LP). It has a recorded floor area of 76 m² (around 818 sq ft), construction records dating it to 1930-1949 and council tax band C. The latest certificate (September 2015) shows a D (score 66), on the cusp of jumping into the C band. When first surveyed in June 2012 the rating was E, the property has climbed 1 band since. Between certificates, hot-water efficiency went from Very Poor to Good and lighting went from Very Poor to Very Good. The recommended improvements would lift it to A (score 104), a 3-band jump. Main heating runs on electricity. The latest certificate is from September 2015, so improvements made since then won't be reflected.
A recent sale: £230,000 in December 2024. At 76 m² it's 26.9% smaller than the typical home in the postcode (104 m² median across 11 EPCs). It lags the bulk of the postcode on energy efficiency (less efficient than 73% of similar EPCs). 2 planning records sit against the property, 0 approved, 0 refused. Today's modelled estimate of £314,000 is 36.5% above the 2024 sale price.
What this property has
Inside
- Bedrooms3
- Bathrooms1
Energy performance
Recommended upgrades on file would lift this property by multiple EPC bands.
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 27 Sept 2025
EPC Rating
Property Improvements
Changes detected from historical EPC data
Heat pump installed, significantly improving energy efficiency
Heating controls upgraded for better temperature management
Hot water system upgraded
More low energy lighting installed
Get a survey for this property
Level 3 Building Survey
Because the property has no mains gas supply, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
17 Idstone Road has 2 separate extension applications on the council record.
2 applications on record at 17 Idstone Road, Ashbury, Swindon, SN6 8LP
- Mar 2025ExtensionOutlineOutcome in report
Extension: Single storey · Rear of property
Proposed single storey rear extension
- Documents
- 6 docs on file
- Reference
- P25/V0176/LDP
- More recent applications — locked
- ExtensionApr 2025Decision
Unlock 17 Idstone Road, Ashbury, Swindon, SN6 8LP's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (2 on record)
- All 2 applications on this property in full, plus 3 notable nearby
- The 12 documents, officer reports & conditions
- What the pattern means for extending or converting here
One time fee only - money back guarantee
Sales history & valuation
£314,000
Modelled from EPC, postcode comparables.
£230,000
Recorded with HM Land Registry.
Sales timeline
6 December 2024Most recent
£230,000
Median price across the last 5 sales in SN6 8LP: £290,000 (2024–2010).
Nearby sales in SN6 8LP
13 Idstone Road, Ashbury, Swindon, SN6 8LP
Sold Aug 2024
£410,000Westlands, Idstone Road, Ashbury, Swindon, SN6 8LP
Sold May 2019
£50,00020 Idstone Road, Ashbury, Swindon, SN6 8LP
Sold Dec 2016
£305,00012 Idstone Road, Ashbury, Swindon, SN6 8LP
Sold Nov 2010
£280,25015 Idstone Road, Ashbury, Swindon, SN6 8LP
Sold Oct 2010
£550,000
Versus other Idstone Road homes
17 Idstone Road is notably below the street on years held.
Price per m²
£3,026
Street avg £2,659
Floor Area
76 m²
Street avg 119 m²
Habitable Rooms
5 rooms
Street avg 6 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.5 t/year
Similar properties nearby
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SN6 8EF
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1 Catherine Close, Shrivenham
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1 Buckland Drive, Shrivenham
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1 Alexander Way, Shrivenham
SN6 8FD
1 Charlesby Drive, Watchfield
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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
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Idstone Road — bus stop.
Closest school
0.3 km
Ashbury With Compton Beauchamp Church of England Primary School. 2 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
43.3dB

Night-time· 23:00 – 07:00
36.5dB







