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Chinook Winds Blackwell Hall Lane Ley Hill Buckinghamshire HP5 1UT

PL/18/4095/NMANon Material AmendmentPermitted
Discharge / amendments

Proposal

Non material amendment to planning application PL/18/2084/FA (Part single/part two storey rear, part first floor front side extension, and two storey front extensions)

Received
6 November 2018
Decided
4 December 2018 · Accepted
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Ashley Green Latimer And Chenies
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.

  1. Received6 Nov
  2. Validated6 Nov
  3. Consult.
  4. Target4 Dec
  5. Decided4 Dec

Decided in 28 days (council typically 56)

8 weeks typical decision time in Chiltern South Bucks70% of amendment applications approved

This is an application to amend a permission at Chinook Winds Blackwell Hall Lane Ley Hill Buckinghamshire HP5 1UT. Chiltern South Bucks has handled 603 applications of this type and approves 80% of them, typically deciding them in 37 days. This one was decided in 28 days, 9 days quicker than Chiltern South Bucks's median. The site is in 1 listed building nearby. There have been 4 other applications at this address. We hold 951 applications in total for the HP5 postcode area.

Application Details

Reference
PL/18/4095/NMA
Address
Chinook Winds Blackwell Hall Lane Ley Hill Buckinghamshire HP5 1UT
Postcode
HP5 1UT
Local Authority
Chiltern South Bucks
Application Type
Non Material Amendment
Scale / Size
Small
Decision Status
Permitted
Current Status
Decided
Ward
Ashley Green Latimer And Chenies
Parish
Latimer & Ley Hill

Applicant & Agent

Applicant Address
Chinook Winds Blackwell Hall Lane Ley Hill Buckinghamshire HP5 1UT

Planning Application Dates

Date Received
6 November 2018
Target Decision Date
4 December 2018
Date Decided
4 December 2018
Date Validated
6 November 2018
Date Submitted
6 November 2018

Planning Decision

Decision
Accepted
Decided By
Delegated Decision
Statutory Period
28 days

Publicity

Appeal

Additional Information

Documents
3
Coordinates
51.706596, -0.568394
Enriching application data
2/3
Council recordsAppealsFlood risk

Source: Chiltern South Bucks

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Associated applications

  1. 2018
    6 Nov

    Non material amendment to planning application PL/18/2084/FA

    This applicationApprovedNon-material amendmentPL/18/4095/NMA
  2. 2018
    4 Jun

    Part single/part two storey rear, part first floor front side extension, and two storey front extensions

    ApprovedFull ApplicationPart ofPL/18/2084/FA

Planning constraints

Designations that overlap or adjoin the site outline.

  • Article 4 direction: Whole District excluding the Town of Chesham - Poultry production.
  • Green belt: Buckinghamshire
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (22)

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, 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 2026-10-09. 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.

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