Ash Cottage 68 Plantation Road Amersham Buckinghamshire HP6 6HL
Proposal
Certificate of lawfulness for the proposed replacement of the existing dormer with new rear dormer
- Received
- 1 July 2026
- Decision due
- 26 August 2026
- Decision level
- Delegated (officer decision)
- Council
- Buckinghamshire Council
- Ward
- Amersham and Chesham Bois
- Agent
- Shah Designs Limited
- ReceivedReceived1 Jul
- ValidatedValidated1 Jul
- Consult.Consultation
- TargetTarget Date26 Aug
- DecidedDecided
Have your say
About this application
This is an outline application for a dormer extension at Ash Cottage 68 Plantation Road Amersham Buckinghamshire HP6 6HL. Buckinghamshire has handled 827 applications of this type. It has been with the council since 1 July 2026 and is still awaiting a decision. The site is in 1 listed building nearby. There have been 11 other applications 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.
73% of outline applications at Buckinghamshire Council were approved. Across all application types, the council typically decides in about 8 weeks (median).
Based on decided applications received in the last 3 years.Planning something similar? See what gets approved on your street
Application details
- Postcode
- HP6 6HL
- Application type
- Certificate of Lawful Use - Proposed
- Scale / size
- Small
- Parish
- Amersham
Planning application dates
- Date validated
- 1 July 2026
Applicant and agent
- Agent
- Shah Designs Limited
- Architect profile
- SHAH DESIGNS LTD
- Agent address
- 15 Derwent Avenue Pinner HA5 4QH
Planning decision
- Statutory period
- 56 days
Additional information
- Documents
- 4
Site constraints
Designations at the address point. Ones next to the site may also apply.
- Article 4 direction: Whole District excluding the Town of Chesham - Poultry production.
- Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)
flood storage areas, conservation 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.
Planning history at this site
11 other applications at this property, newest first.
- 202625 Aug
Application for approval of details subject to condition 6 (ecological enhancements) of planning approval…
PendingDischarge of conditionsPL/26/06881/CONDA - 202611 Aug
Demolition of existing dwelling, sheds and garage and erection of detached dwelling and associated parking…
PendingApplicationPL/26/06013/FA - 202620 Jul
Non material amendment to planning permission PL/26/02232/FA
PendingNon-material amendmentPL/26/05803/NMA - 202619 Jun
Proposed Two-storey side extension, two-storey rear extension, single-storey wrap-around, first-floor side…
ApprovedFull ApplicationPL/26/05008/FA - 202617 Jun
Application for approval of details subject to condition 7 (Tree Protection Plan - TPP) of planning approval…
PendingDischarge of conditionsPL/26/04922/CONDA - 202616 Jun
Single storey side extension, single storey rear extension wrap-around, front porch and conversion of a…
PendingFull ApplicationPL/26/04874/FA - 20266 May
Demolition of detached dwelling house and erection of new detached dwelling house (self/custom build).
PendingFull ApplicationPL/26/02419/FA - 202619 Mar
Proposed Two-storey side extension, two-storey rear extension, single-storey wrap-around, front porch and…
PendingFull ApplicationPL/26/02232/FA - 202616 Mar
Proposed single-storey side/rear extension wrap-around, front porch and conversion of garage into habitable…
PendingFull ApplicationPL/26/01362/FA - 202620 Feb
Certificate of lawfulness for the proposed replacement of the existing dormer and propose a new rear dormer.
PendingCertificate of Lawful Use - ProposedPL/26/01431/SA - 202527 Nov
Demolition of existing dwellinghouse, shed and garage and construction of replacement detached dwellinghouse…
RefusedFull ApplicationPL/25/4413/FA
Source: Buckinghamshire
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Around this site
Nearby applications
- Grenal 50 Plantation Road Amersham Buckinghamshire HP6 6HLCH/2009/1528/FA · FullApproved0.0 mi
- 64 Plantation Road Amersham Buckinghamshire HP6 6HLPL/24/0865/FA · FullApproved0.0 mi
- 24 Meadow Drive Amersham Buckinghamshire HP6 6LBPL/21/1287/SA · OutlineApproved0.0 mi
- Ash Cottage 68 Plantation Road Amersham Buckinghamshire HP6 6HLPL/26/02232/FA · FullAwaiting decision0.0 mi
- Ash Cottage 68 Plantation Road Amersham Buckinghamshire HP6 6HLPL/26/01431/SA · OutlineAwaiting decision0.0 mi
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