18 Highfield Close Amersham Buckinghamshire HP6 6HG
Approved on 8 January 2021
Council decision: Conditional permissionDelegated (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
Part single/part two storey rear extension, front dormer, replacement front porch, part conversion of garage, rear outbuilding, changes to doors and windows
- Received
- 26 October 2020
- Decision level
- Delegated (officer decision)
- Council
- Chiltern South Bucks
- Ward
- Amersham and Chesham Bois
- Agent
- AB Structural Designs Ltd
- ReceivedReceived26 Oct
- ValidatedValidated26 Oct
- Consult.Consultation20 Nov
- TargetTarget Date1 Jan
- DecidedDecided8 Jan
Decided in 74 days (council typically 56)
About this application
This is a full planning application for a two storey rear extension at 18 Highfield Close Amersham Buckinghamshire HP6 6HG. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 74 days, 3 weeks longer than Chiltern South Bucks's typical decision time. The site is in the Weller Estate conservation area. There have been 2 other applications at this address. We hold 2,232 applications in total for the HP6 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
- HP6 6HG
- Application type
- Full Application
- Scale / size
- Medium
- Parish
- Amersham
Planning application dates
- Date validated
- 26 October 2020
- Consultation expiry
- 4 December 2020
- Consultation start
- 30 October 2020
- Consultation end
- 20 November 2020
- Neighbour consultation start
- 3 November 2020
- Neighbour consultation end
- 24 November 2020
- Last date for comments
- 4 December 2020
- Target decision date
- 1 January 2021
Applicant and agent
- Agent
- AB Structural Designs Ltd
- Architect profile
- AB STRUCTURAL DESIGNS LIMITED
- Agent address
- 59 Mirador Crescent Slough SL2 5JZ
Planning decision
- Statutory period
- 67 days
Publicity
- Last advertised
- 13 November 2020
- Advertisement expiry
- 4 December 2020
- Site notice start
- 13 November 2020
- Site notice end
- 4 December 2020
Additional information
- Documents
- 7
Site constraints
Designations that overlap or adjoin the site outline.
- Conservation area: Weller Estate
- 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.
Planning history at this site
2 other applications at this property, newest first.
Source: Chiltern South Bucks
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Around this site
Nearby applications
- 18 Highfield Close Amersham Buckinghamshire HP6 6HGPL/20/2781/KA · TreesRefused0.0 mi
- 18 Highfield Close Amersham Buckinghamshire HP6 6HGPL/21/0824/FA · FullApproved0.0 mi
- 19 Highfield Close Amersham Buckinghamshire HP6 6HGPL/25/6823/FA · FullAwaiting decision0.0 mi
- 19 Highfield Close Amersham Buckinghamshire HP6 6HGPL/20/1265/KA · TreesRefused0.0 mi
- 19 Highfield Close Amersham Buckinghamshire HP6 6HGPL/21/2857/FA · FullApproved0.0 mi
For applicants and trades
Contractors near this project
Find contractors for extensions near this site- Lynford homesVerifiedBuckinghamshireNew Builds6.0 mi
- Bull And Banks LtdAmershamCarpentryNew Build0.1 mi
- Dynamic Landscaping LimitedAmersham0.1 mi
- Karl Harrison LandscapesDrive & Patio ContractorsLandscapers0.3 mi
Planning something similar?
See what the council approved and refused for two-storey and first-floor extensions on your street. Pick your home and get the evidence before you pay for drawings.