5 Chalk Stream Rise Little Chalfont Buckinghamshire HP6 6FS
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 the proposed hip-to-gable roof extension with a rear dormer loft conversion and the construction of a front porch to an existing two-storey detached dwelling. The works involve: - Alteration of the existing roof structure to form a hip-to-gable extension - Construction of a rear dormer at loft level - Installation of rooflights (550mm?780 mm) for daylight and ventilation - Internal alterations to create additional habitable accommodation - Construction of a modest front porch
- Received
- 14 February 2026
- Decision due
- 11 April 2026
- Decision level
- Delegated (officer decision)
- Council
- Buckinghamshire Council
- Ward
- Chalfont St Giles and Little Chalfont
- ReceivedReceived14 Feb
- ValidatedValidated14 Feb
- Consult.Consultation
- TargetTarget Date11 Apr
- DecidedDecided
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About this application
This is an outline application for a loft conversion at 5 Chalk Stream Rise Little Chalfont Buckinghamshire HP6 6FS. Buckinghamshire has handled 827 applications of this type. It has been with the council since 14 February 2026 and is still awaiting a decision. There are no previous applications recorded at this address. In the past year there have been 195 applications across Chalfont St Giles and Little Chalfont. 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 6FS
- Application type
- Certificate of Lawful Use - Proposed
- Scale / size
- Small
- Parish
- Little Chalfont
Planning application dates
- Date validated
- 14 February 2026
Applicant and agent
- Agent address
- 53 Ashwood Longton Stoke-On-Trent ST3 1DT
Planning decision
- Statutory period
- 56 days
Additional information
- Documents
- 2
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.
Source: Buckinghamshire
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Planning something similar?
See what the council approved and refused for loft conversions and dormers on your street. Pick your home and get the evidence before you pay for drawings.