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3 Chestnut Avenue High Wycombe Buckinghamshire HP11 1DJ

23/05226/MINAMDProposed non material amendmentRefused
Discharge / amendments

Refused on 20 February 2023

Council decision: Application RefusedDelegated (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

Proposed non-material amendment to permission for construction of part single, part two storey side and rear extension, insertion of roof lights and demolition of existing shed granted under householder planning ref: 22/05639/FUL

Received
25 January 2023
Decision level
Delegated (officer decision)
Council
Wycombe
Ward
Ryemead & Micklefield
  1. Received25 Jan
  2. Validated25 Jan
  3. Consult.
  4. Target22 Feb
  5. Decided20 Feb

Decided in 26 days (council typically 63)

About this application

This is an application to amend a permission at 3 Chestnut Avenue High Wycombe Buckinghamshire HP11 1DJ. Wycombe has handled 690 applications of this type. This one was decided in 26 days, 5 weeks quicker than Wycombe's typical decision time. The site is in 3 listed buildings nearby. There have been 3 other applications at this address. We hold 1,377 applications in total for the HP11 postcode area.

64% of amendment applications at Wycombe were approved. Across all application types, the council typically decides in about 9 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
HP11 1DJ
Application type
Proposed non material amendment
Scale / size
Small
Parish
High Wycombe Town Unparished

Planning application dates

Date validated
25 January 2023
Target decision date
22 February 2023

Planning decision

Statutory period
28 days

Additional information

Planning Portal ID
PP-11877177
Documents
6

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High probability (rivers and sea)Part of the site
Also checked, none recorded (24)

flood storage areas, conservation areas, listed buildings, Article 4 directions, 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.

Source: Wycombe

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