81 Grimsdells Lane Amersham Buckinghamshire HP6 6HH
Refused on 19 February 2026
Council decision: Prior Approval RefusedDelegated (officer decision)
Boundary © HM Land Registry, © Ordnance Survey · details
This information is subject to Crown copyright and database rights 2026 and is reproduced with the permission of HM Land Registry. The polygons (including the associated geometry, namely x, y co-ordinates) are subject to Crown copyright and database rights 2026 Ordnance Survey AC0000851063. Conditions of use.
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 8.00 metres, maximum height 3.04 metres, eaves height 2.83 metres)
- Received
- 15 January 2026
- Decision level
- Delegated (officer decision)
- Council
- Buckinghamshire Council
- Ward
- Amersham and Chesham Bois
- Agent
- Daxab Ltd
- ReceivedReceived15 Jan
- ValidatedValidated15 Jan
- Consult.Consultation6 Feb
- TargetTarget Date25 Feb
- DecidedDecided19 Feb
Decided in 35 days
About this application
This is a planning application for a single storey rear extension at 81 Grimsdells Lane Amersham Buckinghamshire HP6 6HH. Buckinghamshire has handled 10,863 applications of this type. This one was decided in 35 days, 3 weeks quicker than Buckinghamshire's typical decision time. The site is in 1 listed building nearby. There are no previous applications recorded at this address. In the past year there have been 226 applications across Amersham and Chesham Bois. We hold 2,232 applications in total for the HP6 postcode area.
Application details
- Postcode
- HP6 6HH
- Application type
- Prior Appr: Part 01 Class A-hse ext
- Scale / size
- Small
- Parish
- Amersham
Planning application dates
- Date validated
- 15 January 2026
- Consultation expiry
- 6 February 2026
- Neighbour consultation start
- 16 January 2026
- Neighbour consultation end
- 6 February 2026
- Last date for comments
- 6 February 2026
- Target decision date
- 25 February 2026
Applicant and agent
- Agent
- Daxab Ltd
- Architect profile
- DAXAB LTD
- Agent address
- 44 Kemp Court Hartington Road SW8 2BJ
Planning decision
- Statutory period
- 41 days
Additional information
- Documents
- 10
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Weller EstatePart of the site
- Article 4 direction: Whole District excluding the Town of Chesham - Poultry production.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)
flood storage areas, listed buildings, tree preservation orders, green belt, scheduled monuments, World Heritage Sites, World Heritage Site buffer zones, registered parks and gardens, registered battlefields, Heritage at Risk entries, nutrient neutrality catchments, national parks, National Landscapes, SSSIs, Special Areas of Conservation, Special Protection Areas, Ramsar sites, ancient woodland, national nature reserves, local nature reserves, heritage coasts and brownfield registers.
A guide only, from official open data; it is not a planning search. Flood zones cover rivers and sea, not surface water.
Data © Crown copyright and others · sources and licences
Contains public sector information from planning.data.gov.uk (MHCLG and local planning authorities), licensed under the Open Government Licence v3.0. © Crown copyright and database right 2026.
© Historic England 2026. Contains Ordnance Survey data © Crown copyright and database right 2026. The Historic England GIS Data contained in this material was obtained on 2026-11-03. The most publicly available up to date Historic England GIS Data can be obtained from HistoricEngland.org.uk.
© Natural England copyright. Contains Ordnance Survey data © Crown copyright and database right 2026.
© Environment Agency copyright and/or database right 2026. All rights reserved. Flood Map for Planning, Open Government Licence v3.0.
Contains Ordnance Survey data © Crown copyright and database right 2026.
Source: Office for National Statistics licensed under the Open Government Licence v.3.0. Contains OS data © Crown copyright and database right 2026.
Source: Buckinghamshire
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Around this site
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