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41 Percy Road London W12 9PX

2025/00575/CLPCertificate of Lawfulness ProposedRefused
Outline / PiP

Refused on 30 April 2025

Council decision: Application RefusedDelegated (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

Change of use of the existing property from a single family dwellinghouse (Class C3) into a small HMO (Class C4) comprising of 4 bedrooms and a maximum of six person occupancy.

Received
2 March 2025
Decision level
Delegated (officer decision)
Ward
Coningham
Agent
AO Architect
  1. Received2 Mar
  2. Validated5 Mar
  3. Consult.
  4. Target30 Apr
  5. Decided30 Apr

Decided in 56 days (council typically 70)

About this application

This is an outline application for a change of use at 41 Percy Road London W12 9PX. Hammersmith and Fulham has handled 108 applications of this type. This one was decided in 59 days, 11 days quicker than Hammersmith and Fulham's typical decision time. The site is in a conservation area. There has been 1 other application at this address. We hold 1,354 applications in total for the W12 postcode area.

69% of outline applications at London Borough of Hammersmith and Fulham were approved. Across all application types, the council typically decides in about 10 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
W12 9PX
Application type
Certificate of Lawfulness Proposed
Scale / size
Small

Planning application dates

Date validated
5 March 2025
Target decision date
30 April 2025

Applicant and agent

Agent
AO Architect

Planning decision

Statutory period
56 days

Additional information

Planning Portal ID
PP-13820532
Documents
17
Constraints
10

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations that overlap or adjoin the site outline.

  • Flood zone 3: High 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: Hammersmith and Fulham

Contains public sector information from the Planning London Datahub, licensed under the Open Government Licence v3.0.

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