47 Sedbergh Road Southampton SO16 9GZ Data via plota.co.uk
Proposal
Erection of single storey rear extension (retrospective) Data via plota.co.uk
Application progress
Approved on 29 Sept 2026 · Delegated Decision · Last checked 29 Sept 2026
Documents 4
Decision & officer reports 2
Application forms 1
Other documents 1
Site constraints 3
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.
Building
From the energy performance certificate lodged in April 2015, the latest held for this property. The building may have changed since. View the certificate
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Important details
- Council
- Southampton
- Application type
- Full Application
- Postcode
- SO16 9GZ
- Received
- 12 Aug 2026
- Validated
- 12 Aug 2026
- Ward
- Redbridge
- Case officer
- Show
- Target decision
- 7 Oct 2026
- Decision
- Approve with Conditions
- Decision date
- 29 Sept 2026
- Decision level
- Delegated Decision
- Applicant
- Show
How this decision compares
Decided in 48 days from validation, 6 days faster than Southampton's median of 54 for extensions. Approved, as 97% of extensions here are.
Plota live figures for extensions decided by Southampton in the last twelve months, from validation. Southampton decision record →
Public comments
No public comments yet.
5 neighbours consulted · Last counted 29 Sept 2026
Consultation & key dates
- Alt. reference
- 37723
- Neighbours
- 13 Aug 2026
- Consultation
- 13 Aug 2026
- Comments by
- 3 Sept 2026
- Statutory expiry
- 7 Oct 2026
- Env. assessment
- No
Historical activity at this location
4 previous applications on record - archival context, not part of the live application.
Previous applications at this address
Nearby activity
Southampton ranks #158 out of 296 councils for householder decision speed. Householder applications are slightly more likely to be approved here (93%) than the national average (90%).
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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47 Sedbergh Road Southampton SO16 9GZ
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