175 Marlborough Road Swindon SN3 1NL Data via plota.co.uk
Proposal
Conversion of garage into living accommodation, addition of window to first floor side and new bay window to front elevation. Data via plota.co.uk
Application progress
Approved on 4 Sept 2026 · Delegated Decision · Last checked 10 Sept 2026
Documents 4
Decision & officer reports 2
Application forms 1
Other documents 1
Site constraints 1
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England and council datasets, Open Government Licence. A boundary can run through a site and the council holds the definitive record: confirm with the council before relying on this.
Sales history 3
Last sold for £475,000 in March 2026. Semi-detached house, freehold.
Sale prices from HM Land Registry's price paid record, matched to this application by its address.
Building
From the energy performance certificate lodged in September 2022, the latest held for this property. The building may have changed since. View the certificate
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Important details
- Council
- Swindon
- Application type
- Householder planning application
- Postcode
- SN3 1NL
- Received
- 30 Jul 2026
- Validated
- 30 Jul 2026
- Ward
- Old Town & Lawn
- Parish
- South Swindon Parish Council
- Case officer
- Show
- Target decision
- 24 Sept 2026
- Decision
- Granted Permission
- Decision date
- 4 Sept 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Hungerford Design Ltd
How this decision compares
Decided in 36 days from validation, 11 days faster than Swindon's median of 47 for extensions. Approved, as 94% of extensions here are.
Plota live figures for extensions decided by Swindon in the last twelve months, from validation. Swindon decision record →
Public comments
No public comments yet.
3 neighbours consulted · Last counted 10 Sept 2026
Consultation & key dates
- Alt. reference
- PP-15120213
- Planning Portal ref
- PP-15120213
- Neighbours
- 3 Aug 2026
- Consultation
- 3 Aug 2026
- Comments by
- 24 Aug 2026
- Statutory expiry
- 24 Sept 2026
- Env. assessment
- No
Historical activity at this location
12 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Swindon is one of the fastest councils in England for householder decisions, ranking #12 out of 296. Only 15% of applications have the time limit extended, well below the 41% national average - the council usually decides on time. Householder applications are slightly more likely to be approved here (91%) than the national average (90%).
Sale prices: Contains HM Land Registry data © Crown copyright and database right 2026. This data is licensed under the Open Government Licence v3.0.
Freehold boundary: © Crown copyright and database rights 2026, HM Land Registry. Polygons © Crown copyright and database rights 2026 Ordnance Survey 100026316. Conditions of use
Energy performance: Energy performance certificates from the Energy Performance of Buildings Register, Ministry of Housing, Communities and Local Government. Contains public sector information licensed under the Open Government Licence v3.0. © Crown copyright 2026.
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175 Marlborough Road Swindon SN3 1NL
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