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12 Chatswood Avenue Beeston Leeds LS11 7AL

26/01023/CLPCertificate of Proposed Lawful UseApproved
Outline / PiP

Approved on 4 March 2026

Delegated (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 Proposed Lawful Development for a single storey rear extension

Received
20 February 2026
Decision level
Delegated (officer decision)
Ward
Beeston & Holbeck
  1. Received20 Feb
  2. Validated20 Feb
  3. Consult.
  4. Target17 Apr
  5. Decided4 Mar

Decided in 12 days (council typically 49)

About this application

This is an outline application for a single storey rear extension at 12 Chatswood Avenue Beeston Leeds LS11 7AL. Leeds has handled 1,616 applications of this type. This one was decided in 12 days, 5 weeks quicker than Leeds's typical decision time. The site is in a conservation area. There are no previous applications recorded at this address. In the past year there have been 106 applications across Beeston & Holbeck. We hold 333 applications in total for the LS11 postcode area.

80% of outline applications at Leeds City Council were approved. Across all application types, the council typically decides in about 7 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
LS11 7AL
Application type
Certificate of Proposed Lawful Use
Scale / size
Small

Planning application dates

Date validated
20 February 2026
Target decision date
17 April 2026

Applicant and agent

Agent address
Mr Ben Tidmarsh Mabgate Business Centre 93-99 Mabgate Leeds LS9 7DR

Planning decision

Statutory period
56 days

Additional information

Documents
2

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)
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: Leeds

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