9 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
About 9 Bardsey Close
9 Bardsey Close is a semi-detached house in Royal Wootton Bassett, Swindon, Swindon (SN4 8NA). It has a recorded floor area of 120 m² (around 1292 sq ft), construction records dating it to 1967-1975 and council tax band D. The latest certificate (August 2016) shows an E (score 49), well below the UK norm with real room to improve. The recommended improvements would lift it to B (score 84), a 3-band jump.
Untraded for 22 years, with the last transfer in January 2004. At 120 m² the property is well over the postcode median (81 m² across 22 EPCs), placing it in the larger end of the local stock. On energy efficiency it sits in the bottom 10% of properties in this postcode — significant headroom for improvement. Across 1999–2004, sale prices on this property compounded at 18.4% per year. Today's modelled estimate of £340,000 sits 107.3% above the 2004 sale of £164,000. On a £-per-square-foot basis, the last sale (£127/sq ft) was about 37.6% below the postcode norm. 2 planning records sit against the property, 2 approved, 0 refused. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
9 Bardsey Close sits at the bottom of the postcode for energy efficiency — meaningful headroom to improve.
EPC Rating
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Level 3 Building Survey
Because the property has been extended more than once, we believe a Level 3 building survey should be considered.
From £955 · Includes VAT
Planning history
9 Bardsey Close has been extended on multiple sides of the property across separate planning applications.
2 applications on record at 9 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
- Jul 2001ExtensionFullOutcome in report
Extension: Side and rear of property
SIDE/REAR EXTENSION
- Reference
- N/01/01319/FUL
- More recent applications — locked
- ExtensionSept 2021Decision
Unlock 9 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA'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- Every decision — granted, refused or withdrawn (2 on record)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 1 notable nearby
- The 6 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
9 Bardsey Close has more than doubled in price since the earliest registered sale in 1999.
£340,000
Modelled from EPC, postcode comparables and a sale-price growth of 18.4% per year over 4 years.
£164,000
Growth on file: 18.4% per year over 4 years.
Sales timeline
30 January 2004Most recent
£164,000
+106.3%over 4 years19 October 1999
£79,500
Median price across the last 5 sales in SN4 8NA: £250,000 (2025–2024).
Nearby sales in SN4 8NA
27 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
Sold Oct 2025
£256,00023 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
Sold Sept 2025
£390,0007 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
Sold Dec 2024
£250,00022 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
Sold Oct 2024
£240,00038 Bardsey Close, Royal Wootton Bassett, Swindon, SN4 8NA
Sold Mar 2023
£375,000
Versus other Bardsey Close homes
On price per m², 9 Bardsey Close runs well behind the street norm.
Price per m²
£1,367
Street avg £3,179
Floor Area
120 m²
Street avg 87 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
7.7 t/year
Street avg 3.7 t/year
Similar properties nearby
1 Arnold Court, Coped Hall, Royal Wootton Bassett
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1 Bardsey Close, Royal Wootton Bassett
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1 Blain Place, Royal Wootton Bassett
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1 Byron Avenue, Royal Wootton Bassett
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1 Bennett Hill Close, Royal Wootton Bassett
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The neighbourhood at a glance
Crime
2/mo
Steady year-on-year across the wider district.
Nearest stop
0.2 km
Keats Close — bus stop.
Closest school
0.6 km
Longleaze Primary School. 5 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
50.9dB

Night-time· 23:00 – 07:00
40.2dB







