The Hawthorns 19 Austenway Chalfont St Peter Buckinghamshire SL9 8NN
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
Demolition of conservatory, construction of rear orangery, side roof extension, external and internal alterations
- Received
- 7 March 2025
- Decision due
- 2 May 2025
- Decision level
- Delegated (officer decision)
- Council
- Chiltern South Bucks
- Ward
- Former Chalfont St Peter
- Agent
- Jane Duncan Architects Ltd
- ReceivedReceived7 Mar
- ValidatedValidated7 Mar
- Consult.Consultation15 Apr
- TargetTarget Date2 May
- DecidedDecided
About this application
This is a full planning application for demolition at The Hawthorns 19 Austenway Chalfont St Peter Buckinghamshire SL9 8NN. Chiltern South Bucks has handled 8,004 applications of this type. It has been with the council since 7 March 2025 and is still awaiting a decision. There are no previous applications recorded at this address. We hold 2,362 applications in total for the SL9 postcode area.
82% of full applications at Chiltern South Bucks 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
- SL9 8NN
- Application type
- Full Application
- Scale / size
- Small
- Parish
- Chalfont St Peter
Planning application dates
- Date validated
- 7 March 2025
- Consultation expiry
- 1 May 2025
- Consultation start
- 25 March 2025
- Consultation end
- 15 April 2025
- Neighbour consultation start
- 26 March 2025
- Neighbour consultation end
- 16 April 2025
- Last date for comments
- 1 May 2025
Applicant and agent
- Agent
- Jane Duncan Architects Ltd
- Agent address
- The Old Warehouse Chalfont Station Road Little Chalfomt Buckinghamshire HP7 9PN
Planning decision
- Statutory period
- 56 days
Publicity
- Last advertised
- 4 April 2025
- Advertisement expiry
- 25 April 2025
- Site notice start
- 10 April 2025
- Site notice end
- 1 May 2025
Additional information
- Documents
- 8
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: Chiltern South Bucks
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Around this site
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