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26 Highland Road Amersham Buckinghamshire HP7 9AX

PL/19/3690/FAFull ApplicationApproved
Full

Approved on 24 January 2020

Council decision: Conditional permissionDelegated (officer decision)

Approximate site (title boundary)
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

Single storey rear extensions, front porch, garage conversion and window changes including widening of side dormer and insertion of side rooflight

Received
28 October 2019
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Amersham Common
Agent
Authorised Designs Ltd
  1. Received28 Oct
  2. Validated28 Oct
  3. Consult.25 Nov
  4. Target17 Jan
  5. Decided24 Jan

Decided in 88 days (council typically 56)

About this application

This is a full planning application for a dormer extension at 26 Highland Road Amersham Buckinghamshire HP7 9AX. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 88 days, 5 weeks longer than Chiltern South Bucks's typical decision time. There has been 1 other application at this address. We hold 2,558 applications in total for the HP7 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
HP7 9AX
Application type
Full Application
Scale / size
Medium
Parish
Amersham

Planning application dates

Date validated
28 October 2019
Consultation expiry
25 November 2019
Consultation start
4 November 2019
Consultation end
25 November 2019
Neighbour consultation start
1 November 2019
Neighbour consultation end
22 November 2019
Last date for comments
25 November 2019
Target decision date
17 January 2020

Applicant and agent

Agent
Authorised Designs Ltd
Architect profile
AUTHORISED DESIGNS LIMITED
Agent address
Bacchus House Ley Hill Chesham HP5 1UT

Planning decision

Statutory period
81 days

Additional information

Documents
5

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Whole District excluding the Town of Chesham - Poultry production.
  • Tree Preservation Order: TPO/1987/017Part of the site · +1 more
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

flood storage areas, conservation areas, listed buildings, 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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