1 Gantlettdene, Swindon, SN3 5EL
About 1 Gantlettdene
1 Gantlettdene is a four-bedroom semi-detached house in Swindon (SN3 5EL). It has a recorded floor area of 121 m² (around 1302 sq ft), construction records dating it to 1967-1975 and council tax band C. The latest certificate (May 2016) shows a C (score 76), near the top of the C band. The recommended improvements would push it to B (score 85). The latest certificate is from May 2016, so improvements made since then won't be reflected.
At 121 m² the property is well over the postcode median (80 m² across 22 EPCs), placing it in the larger end of the local stock. One planning record on file: an extension approved in 2009. Past consents include an extension, meaningful when judging how the property has evolved. On the market in November 2016 and unlisted since — roughly 10 years. Across 2007–2016, sale prices on this property compounded at 5.6% per year. Today's modelled estimate of £363,000 is 31% above the 2016 sale price.
What this property has
Inside
- Bedrooms4
- Bathrooms2
Everything you need to know about 1 Gantlettdene
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Energy performance
EPC Expired
This certificate is over 10 years old and is no longer valid.Expired 29 May 2026
EPC Rating
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Planning history
1 Gantlettdene has an approved side and rear extension on the planning record.
1 application on record at 1 Gantlettdene, Swindon, SN3 5EL
- Sept 2009ExtensionFullOutcome in report
Extension: Side and rear of property
Erection of a two storey side and single storey front extension.
- Documents
- 5 docs on file
- Reference
- S/09/1351
Unlock 1 Gantlettdene, Swindon, SN3 5EL's full planning history
You're seeing the shape of it. The report has the substance.
- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 5 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
1 Gantlettdene valuation sits well clear of the typical sold price in this postcode.
£363,000
Modelled from EPC, postcode comparables and a sale-price growth of 5.6% per year over 9 years.
£277,000
Growth on file: 5.6% per year over 9 years.
Sales timeline
18 November 2016Most recent
£277,000
+62.5%over 8 years21 December 2007
£170,500
Median price across the last 5 sales in SN3 5EL: £306,500 (2025–2023).
Versus other Gantlettdene homes
1 Gantlettdene outperforms the street on floor area by a wide margin.
Price per m²
£2,289
Street avg £3,154
Floor Area
121 m²
Street avg 81 m²
Habitable Rooms
7 rooms
Street avg 5 rooms
CO₂ Emissions
3.1 t/year
Street avg 3.3 t/year
Everything you need to know about 1 Gantlettdene
The true value, the hidden risks and the full sale history, in one report.
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Similar properties nearby
The neighbourhood at a glance
Crime
3/mo
Steady year-on-year across the wider district.
Nearest stop
0.1 km
Gantlettdene — bus stop.
Closest school
0.5 km
The Dorcan Academy. 21 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
56.2dB
Night-time· 23:00 – 07:00
48.8dB