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20 Winslow Road Bolton BL3 4SP

00963/26Certificate of Lawfulness ProposedApproved
Outline / PiP

Approved on 22 July 2026

Council decision: Approved Part A and Refuse Part B

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

CERTIFICATE OF LAWFULNESS PROPOSED (S192) FOR ERECTION OF FRONT PORCH, SINGLE STOREY REAR EXTENSION AND REAR DORMER.

Received
27 May 2026
Ward
Westhoughton North & Hunger Hill
  1. Received27 May
  2. Validated27 May
  3. Consult.
  4. Target8 Jul
  5. Decided22 Jul

Decided in 56 days (council typically 56)

About this application

This is an outline application for a single storey rear extension at 20 Winslow Road Bolton BL3 4SP. Bolton has handled 517 applications of this type. This one was decided in 56 days. There are no previous applications recorded at this address. In the past year there have been 90 applications across Westhoughton North & Hunger Hill. We hold 1,690 applications in total for the BL3 postcode area.

79% of outline applications at Bolton Metropolitan Borough Council 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.See what's approved near your address

Application details

Postcode
BL3 4SP
Application type
Certificate of Lawfulness Proposed
Scale / size
Small
Parish
Not Applicable

Planning application dates

Date validated
27 May 2026
Target decision date
8 July 2026

Applicant and agent

Applicant
Private applicant
Agent
27 Projects
Agent address
24 Ennerdale Road Tyldesley M29 7AR

Planning decision

Case officer
Lauren Kaye
Statutory period
42 days

Additional information

Planning Portal ID
PP-14958678
Documents
4
Constraints
7

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.

Source: Bolton

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