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Glenthorne 2 Whielden Lane Winchmore Hill Buckinghamshire HP7 0NF

CH/2017/1808/FAFull ApplicationApproved
Full

Approved on 30 November 2017

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

Two storey side/rear extension, part single storey rear extension, roof alterations to incorporate habitable accommodation, erection of outbuilding to the rear

Received
5 October 2017
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Penn And Coleshill
Agent
Ag architecture studio
  1. Received5 Oct
  2. Validated5 Oct
  3. Consult.8 Nov
  4. Target30 Nov
  5. Decided30 Nov

Decided in 56 days (council typically 56)

About this application

This is a full planning application for a single storey rear extension at Glenthorne 2 Whielden Lane Winchmore Hill Buckinghamshire HP7 0NF. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 56 days. There are no previous applications recorded 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 0NF
Application type
Full Application
Scale / size
Small
Parish
Penn

Planning application dates

Date validated
5 October 2017
Consultation expiry
27 November 2017
Consultation start
18 October 2017
Consultation end
8 November 2017
Neighbour consultation start
18 October 2017
Neighbour consultation end
8 November 2017
Last date for comments
27 November 2017
Target decision date
30 November 2017

Applicant and agent

Agent
Ag architecture studio
Agent address
44 Disraeli Crescent High Wycombe Buckinghamshire HP13 5EJ

Planning decision

Statutory period
56 days

Publicity

Site notice start
6 November 2017
Site notice end
27 November 2017

Additional information

Documents
8

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.
  • Green belt: Buckinghamshire
  • National Landscape (AONB): Chilterns
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (21)

flood storage areas, conservation areas, listed buildings, tree preservation orders, 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, 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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