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21 Bowring Park Avenue Roby Knowsley L16 2NH

26/00271/CLDCertificate of Lawful Use/ Dev. ProposedApproved
Outline / PiP

Approved on 28 August 2026

Council decision: GrantedDelegated (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 LAWFUL DEVELOPMENT FOR A PROPOSED HIP TO GABLE LOFT CONVERSION INCLUDING THE CREATION OF A REAR DORMER.

Received
10 June 2026
Decision level
Delegated (officer decision)
Ward
Roby
Agent
Morph Architecture
  1. Received10 Jun
  2. Validated10 Jun
  3. Consult.
  4. Target5 Aug
  5. Decided28 Aug

Decided in 79 days (council typically 56)

About this application

This is an outline application for a loft conversion at 21 Bowring Park Avenue Roby Knowsley L16 2NH. Knowsley has handled 164 applications of this type. This one was decided in 79 days, 3 weeks longer than Knowsley's typical decision time. The site is in a conservation area. There has been 1 other application at this address. In the past year there have been 22 applications across Roby. We hold 86 applications in total for the L16 postcode area.

94% of outline applications at Knowsley 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
L16 2NH
Application type
Certificate of Lawful Use/ Dev. Proposed
Scale / size
Small

Planning application dates

Date validated
10 June 2026
Target decision date
5 August 2026

Applicant and agent

Agent
Morph Architecture
Architect profile
MORPH ARCHITECTURE LIMITED
Agent address
57 Southwold Crescent Great Sankey Warrington WA5 3SG

Planning decision

Statutory period
56 days

Additional information

Comments
0
Constraints
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Green belt: KnowsleyNext to the site
  • 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 (21)

flood storage areas, conservation areas, listed buildings, 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: Knowsley

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