24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EY
Approved on 18 December 2025
Council decision: Cert of Law PROPOSED-grantedDelegated (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
Certificate of Lawfulness for a proposed single storey rear extension, garage conversion with fenestration changes and 2 separate outbuildings in rear garden
- Received
- 7 November 2025
- Decision level
- Delegated (officer decision)
- Council
- Buckinghamshire Council
- Ward
- Chalfont St Giles and Little Chalfont
- Agent
- Chiltern Architectural Services
- ReceivedReceived7 Nov
- ValidatedValidated7 Nov
- Consult.Consultation
- TargetTarget Date2 Jan
- DecidedDecided18 Dec
Decided in 41 days (council typically 56)
About this application
This is an outline application for a single storey rear extension at 24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EY. Buckinghamshire has handled 827 applications of this type. This one was decided in 41 days, 2 weeks quicker than Buckinghamshire's typical decision time. There have been 3 other applications at this address. In the past year there have been 195 applications across Chalfont St Giles and Little Chalfont. We hold 703 applications in total for the HP8 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
- HP8 4EY
- Application type
- Certificate of Lawful Use - Proposed
- Scale / size
- Small
- Parish
- Chalfont St Giles
Planning application dates
- Date validated
- 7 November 2025
- Target decision date
- 2 January 2026
Applicant and agent
- Agent
- Chiltern Architectural Services
- Architect profile
- CHILTERN ARCHITECTURAL SERVICES LIMITED
- Agent address
- 6c Chiltern Business Centre 63-65 Woodside Road Amersham HP6 6AA
Planning decision
- Statutory period
- 56 days
Additional information
- Documents
- 5
Site constraints
Designations that overlap or adjoin the site outline.
- 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
3 other applications at this property, newest first.
- 202522 Dec
Enclosure of existing porch and garage conversion together with construction of open-porch and first floor…
ApprovedFull ApplicationPL/25/6709/FA - 20251 Jul
Part two storey part single storey two storey front and rear extensions
RefusedFull ApplicationPL/25/2092/FA - 202022 Oct
Part two storey and part first floor front extension and single storey rear extension
ApprovedFull ApplicationPL/20/3543/FA
Source: Buckinghamshire
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Around this site
Nearby applications
- 24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EYPL/25/2092/FA · FullRefused0.0 mi
- 24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EYPL/25/6709/FA · FullApproved0.0 mi
- 24 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EYPL/20/3543/FA · FullApproved0.0 mi
- Bay Tree Cottage 28 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EYPL/20/1856/FA · FullApproved0.0 mi
- Bay Tree Cottage 28 Bottrells Lane Chalfont St Giles Buckinghamshire HP8 4EYCH/2009/1911/FA · FullApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Lynford homesVerifiedBuckinghamshireNew Builds2.8 mi
- Fleetwood Studios LtdSolid Fuel Heating0.2 mi
- Robin Elliott LimitedElectrician0.3 mi
- Barker ElectricsElectrician0.3 mi
Planning something similar?
See what the council approved and refused for single-storey rear extensions on your street. Pick your home and get the evidence before you pay for drawings.