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9 Petworth Avenue Winstanley Wigan WN3 6JG

A/26/100441/PDEGPD Domestic ExtensionsApproved
Outline / PiP

Approved on 17 March 2026

Council decision: GPD Prior Approval NOT RequiredDelegated (officer decision)

Site boundary (council red line)

Proposal

Single storey rear extension projecting 5.25 metres, height to the eaves 2.25 metres and height to the ridge 4 metres

Received
11 February 2026
Decision level
Delegated (officer decision)
Ward
Winstanley
  1. Received11 Feb
  2. Validated11 Feb
  3. Consult.11 Mar
  4. Target25 Mar
  5. Decided17 Mar

Decided in 34 days (council typically 63)

About this application

This is an outline application for a single storey rear extension at 9 Petworth Avenue Winstanley Wigan WN3 6JG. Wigan has handled 133 applications of this type. This one was decided in 34 days, 4 weeks quicker than Wigan's typical decision time. There has been 1 other application at this address. In the past year there have been 34 applications across Winstanley. We hold 141 applications in total for the WN3 postcode area.

73% of outline applications at Wigan Metropolitan Borough Council 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
WN3 6JG
Application type
GPD Domestic Extensions
Scale / size
Small
Parish
Orrell Billinge And Winstanley Township

Planning application dates

Date validated
11 February 2026
Consultation expiry
11 March 2026
Neighbour consultation start
18 February 2026
Neighbour consultation end
11 March 2026
Last date for comments
11 March 2026
Target decision date
25 March 2026
Permission expires
17 March 2031

Applicant and agent

Agent address
Mr Gavin Pinion 10 Chester Avenue Lowton Warrington WA3 2JF

Planning decision

Statutory period
42 days

Additional information

Planning Portal ID
PP-14689547
Comments
0
Documents
4
Constraints
1

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 1: Low probability (rivers and sea)

Not published by this council, so not checked: Article 4 directions and tree preservation orders. Ask the council if these matter.

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.

Planning history at this site

1 other application at this property, newest first.

  1. 2025
    21 Nov

    Single storey rear extension together with external alterations

    RefusedHouseholderA/25/099968/HH

Source: Wigan

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