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20 Carlton Close Bolton BL6 5DL

00153/26Certificate of Lawfulness ProposedApproved
Outline / PiP

Approved on 6 March 2026

Council decision: Permitted DevelopmentDelegated (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

CERTIFICATE OF LAWFULNESS PROPOSED (S192) FOR THE ERECTION OF SIDE DORMER.

Received
2 February 2026
Decision level
Delegated (officer decision)
Ward
Horwich South & Blackrod
Agent
Ronson Building Design Ltd
  1. Received2 Feb
  2. Validated13 Feb
  3. Consult.
  4. Target27 Mar
  5. Decided6 Mar

Decided in 21 days (council typically 56)

About this application

This is an outline application for a dormer extension at 20 Carlton Close Bolton BL6 5DL. Bolton has handled 517 applications of this type. This one was decided in 32 days, 3 weeks quicker than Bolton's typical decision time. There has been 1 other application at this address. In the past year there have been 85 applications across Horwich South & Blackrod. We hold 398 applications in total for the BL6 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
BL6 5DL
Application type
Certificate of Lawfulness Proposed
Scale / size
Small
Parish
Blackrod Town Council

Planning application dates

Date validated
13 February 2026
Target decision date
27 March 2026
Permission expires
6 March 2031

Applicant and agent

Agent
Ronson Building Design Ltd
Agent address
18 Stapleton Avenue Bolton BL1 5ES

Planning decision

Statutory period
42 days

Additional information

Planning Portal ID
PP-14639923
Documents
4
Constraints
8

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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