67 Rupert Avenue High Wycombe Buckinghamshire HP12 3NF Data via plota.co.uk
Proposal
Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class A for: single storey rear extension (depth extending from the original rear wall of 6.0 metres, maximum height 3.2 metres, eaves height 2.9 metres). Data via plota.co.uk
Application progress
Approved on 20 Aug 2026 · Delegated Decision · Last checked 20 Aug 2026
Documents 4
Decision & officer reports 2
Application forms 1
Other documents 1
Associated applications 2
- Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of Schedule 2 Class…
Site constraints 2
Checked on 6 October 2026. Historic England, the Environment Agency, Natural England, 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 October 2021, the latest held for this property. The building may have changed since. View the certificate
Every application in Buckinghamshire - and every UK council - as a live feed, an API, or a bulk CSV export.
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Important details
- Council
- Buckinghamshire
- Application type
- Prior Appr
- Postcode
- HP12 3NF
- Received
- 16 Jul 2026
- Validated
- 16 Jul 2026
- Ward
- Abbey
- Parish
- High Wycombe Unparished Area
- Case officer
- Show
- Target decision
- 26 Aug 2026
- Decision
- Prior Approval Not Required
- Decision date
- 20 Aug 2026
- Decision level
- Delegated Decision
- Applicant
- Show
- Agent
- Show
How this decision compares
Decided in 35 days from validation, 21 days faster than Buckinghamshire's median of 56 for extensions. Approved, as 83% of extensions here are.
Plota live figures for extensions decided by Buckinghamshire in the last twelve months, from validation. Buckinghamshire decision record →
Public comments
4 neighbours consulted · Last counted 20 Aug 2026
Consultation & key dates
- Neighbours
- 20 Jul 2026
- Consultation
- 20 Jul 2026
- Comments by
- 10 Aug 2026
- Statutory expiry
- 26 Aug 2026
- Env. assessment
- No
Historical activity at this location
2 nearby applications on record - archival context, not part of the live application.
Nearby activity
Buckinghamshire is one of the slowest councils in England for householder decisions, ranking #280 out of 296. 55% of applications have the time limit extended, above the 41% national average. Householder applications are slightly less likely to be approved here (86%) than the national average (90%).
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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67 Rupert Avenue High Wycombe Buckinghamshire HP12 3NF
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