Planning application
The Birches 12A Assheton Road Beaconsfield Buckinghamshire HP9 2NP
Works: Extension Loft or dormer Windows or glazing Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Part two-storey, part single-storey rear extension; relocation and replacement of front porch; replacement of 3 rear dormer windows with 1 dormer; replacement windows plus internal reconfiguration; single-storey front garage extension, alterations to the positioning of windows and doors on the south-west (side) elevation, and the installation of skylights.
As published by the council, reference PL/25/2856/FA
Application record
- Reference
- PL/25/2856/FA
- Type
- Full Application
- Status
- Decided
- Decision
- Approved
- Received
- 15 Aug 2025
- Validated
- 15 Aug 2025
- Decided
- 18 Nov 2025
- Ward
- Beaconsfield
- Parish
- Beaconsfield Town Council
- Decision by
- Delegated Decision
- Postcode
- HP9 2NP
Timeline
Dates from the published record
-
15 Aug 2025
Received by Buckinghamshire
-
18 Nov 2025
Decision issued: Approved
-
12 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file
3 applications on PlanIndex · across 3 councils
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
17 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat a grant of permission means
The process from here
Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.
Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.
About full applications applications
How this application type works
A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.
Nearby applications
Within 500 metres
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22 Assheton Road Beaconsfield Buckinghamshire HP9 2NP
80% historically approved · decision due ~15 Sep
Certificate of lawfulness for proposed construction of outbuilding comprising of a single storey office / workshop / garden room.
Awaiting decisionSmall domestic -
The Birches 12A Assheton Road Beaconsfield Buckinghamshire HP9 2NP
80% historically approved · decision due ~9 Oct
Application for approval of details subject to condition 6 (ecological enhancements) of planning approval PL/25/2856/FA
Awaiting decision -
Walton Cottage 12 Sandelswood End Beaconsfield Buckinghamshire HP9 2NW
Removal of condition 3 (Windows) attached to planning permission PL/21/2016/FA (Alterations to detached front garage to allow living space in loft, hip to gableside roof extension and an increase in roof height, new front dormer and a rear roof lights, external stairs to new side door and addition of side window)
Refused Conditions Extension Loft or dormer +1 3 docs -
55 Ledborough Lane Beaconsfield Buckinghamshire HP9 2DB
Single storey rear extension
Granted Full applications Extension 8 docsSmall domestic -
Walton Cottage 12 Sandelswood End Beaconsfield Buckinghamshire HP9 2NW
A two-storey side and rear extension to replace the existing single storey side projection, a single-storey rear extension to replace the existing conservatory.
Granted Full applications Extension 9 docsSmall domestic -
25A Brownswood Road Beaconsfield Buckinghamshire HP9 2NU
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Awaiting decision Trees
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