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Half Acre Denham Avenue Denham Buckinghamshire UB9 5ER

PL/23/2777/FAFull ApplicationApproved
Full

Approved on 12 December 2023

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

Conversion of existing dwelling into 5 flats with additional rooflights, windows and doors and changes to existing windows and doors.

Received
6 September 2023
Decision level
Delegated (officer decision)
Council
Chiltern South Bucks
Ward
Denham
Agent
Bell Cornwell Chartered Town Planners
  1. Received6 Sep
  2. Validated6 Sep
  3. Consult.18 Oct
  4. Target5 Dec
  5. Decided12 Dec

Decided in 97 days (council typically 56)

About this application

This is a full planning application for window replacement at Half Acre Denham Avenue Denham Buckinghamshire UB9 5ER. Chiltern South Bucks has handled 8,004 applications of this type. This one was decided in 97 days, 6 weeks longer than Chiltern South Bucks's typical decision time. There have been 8 other applications at this address. We hold 1,195 applications in total for the UB9 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
UB9 5ER
Application type
Full Application
Scale / size
Medium
Parish
Denham Parish Council

Planning application dates

Date validated
6 September 2023
Consultation expiry
18 October 2023
Consultation start
14 September 2023
Neighbour consultation start
13 September 2023
Last date for comments
18 October 2023
Target decision date
5 December 2023

Applicant and agent

Agent
Bell Cornwell Chartered Town Planners
Agent address
Bell Cornwell Unit 2 Meridian Business Park Osborn Way Hook RG27 9HY

Planning decision

Statutory period
90 days

Publicity

Site notice start
27 September 2023
Site notice end
18 October 2023

Additional information

Documents
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Green belt: Buckinghamshire
  • Flood zone 1: Low probability (rivers and sea)
Also checked, none recorded (23)

flood storage areas, conservation areas, listed buildings, Article 4 directions, 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 2026-11-03. 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

8 other applications at this property, newest first.

  1. 2023
    17 Aug

    Conversion of existing outbuilding into two dwellings

    PendingFull ApplicationPL/23/2697/FA
  2. 2023
    19 Jul

    Conversion of existing garage into dwelling

    PendingFull ApplicationPL/23/2281/FA
  3. 2021
    13 Jan

    Certificate of Lawfulness for proposed single storey rear extension, rear dormer window, 1 front, 1 rear and…

    ApprovedCertificate of Lawful Use - ProposedPL/20/4467/SA
  4. 2020
    8 Dec

    Notification under The Town and Country Planning (General Permitted Development) Order 2015, Part 1 of…

    ApprovedPrior Notification ExtensionPL/20/4092/PNE
  5. 2020
    23 Oct

    PL/20/3561/SAApplication for a Certificate of lawfulness for proposed: Outbuilding in rear garden

    ApprovedCertificate of Lawful Use - ProposedPL/20/3561/SA
  6. 2020
    16 Jul

    Certificate of Lawfulness for proposed outbuilding and swimming pool in rear garden

    WithdrawnCertificate of Lawful Use - ProposedPL/20/2270/SA

Source: Chiltern South Bucks

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