21 Gantlettdene, Swindon, SN3 5EL
About 21 Gantlettdene
21 Gantlettdene is a property in Swindon (SN3 5EL). It has council tax band C.
It hasn't traded since April 2005, a hold of 21 years that's notably long for the area. One planning record on file: an extension approved in 2020. Past consents include an extension, meaningful when judging how the property has evolved.
Energy performance
No EPC on record
This property doesn't have an Energy Performance Certificate yet. An EPC is required to sell or let — and unlocks our automated valuation.
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Planning history
21 Gantlettdene has an approved single-storey side extension on the planning record.
1 application on record at 21 Gantlettdene, Swindon, SN3 5EL
- May 2020ExtensionFullOutcome in report
Extension: Single storey · Side of property
Erection of a single storey side extension.
- Documents
- 7 docs on file
- Reference
- S/HOU/20/0346
Unlock 21 Gantlettdene, Swindon, SN3 5EL's full planning history
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- Every decision — granted, refused or withdrawn (1 on record)
- All 1 application on this property in full, plus 1 notable nearby
- The 7 documents, officer reports & conditions
- What the pattern means for extending or converting here
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Sales history & valuation
£165,000
Recorded with HM Land Registry.
Sales timeline
7 April 2005Most recent
£165,000
Median price across the last 5 sales in SN3 5EL: £306,500 (2025–2023).
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







