10 Brook Road Mangotsfield South Gloucestershire BS16 9DY Data via plota.co.uk
Proposal
The erection of a single storey rear extension, which would extend beyond the rear wall of the original house by 5.2m, for which the maximum height would be 3m, and for which the height of the eaves would be 3m. Data via plota.co.uk
Application progress
Refused on 16 Oct 2026 · Fully Delegated · Last checked 17 Oct 2026
Documents 15
Decision & officer reports 2
Plans & drawings 10
Application forms 1
Site constraints 4
Checked on 6 October 2026. The pin for this application is the centre of its postcode rather than the building, so distances to nearby designations are measured from the postcode and can be out by the width of the postcode area. Historic England, the Environment Agency, Natural England, the Mining Remediation Authority, the British Geological Survey and UK Health Security Agency (radon, contains BGS materials © UKRI) 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 September 2013, the latest held for this property, matched to this application by its address. The building may have changed since. View the certificate
Every application in South Gloucestershire - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- South Gloucestershire
- Application type
- Prior Notification Householder
- Postcode
- BS16 9DY
- Received
- 7 Sept 2026
- Validated
- 7 Sept 2026
- Ward
- Staple Hill And Mangotsfield
- Parish
- Staple Hill And Mangotsfield Parish Council
- Case officer
- Show
- Target decision
- 18 Oct 2026
- Decision
- Prior Approval Objection (PNH)
- Decision date
- 16 Oct 2026
- Decision level
- Fully Delegated
- Applicant
- Show
- Agent
- Lamberts (Bristol And South Wales)
How this decision compares
Decided in 39 days from validation, 13 days faster than South Gloucestershire's median of 52 for extensions. Refused, as 13% of extensions here are.
Plota live figures for extensions decided by South Gloucestershire in the last twelve months, from validation. South Gloucestershire decision record →
Public comments
100% object · above the UK average of 74%
8 neighbours consulted · Last counted 17 Oct 2026
Consultation & key dates
- Comments by
- 29 Sept 2026
- Statutory expiry
- 18 Oct 2026
- Env. assessment
- No
Historical activity at this location
20 nearby applications on record - archival context, not part of the live application.
Nearby activity
South Gloucestershire ranks #178 out of 296 councils for householder decision speed. South Gloucestershire is also one of the strictest councils - it refuses more householder applications than almost any other, with only 83% approved vs 90% nationally.
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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10 Brook Road Mangotsfield South Gloucestershire BS16 9DY
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