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44 Bollo Lane Chiswick W4 5LT London

PP/2010/0520Certificate of Lawfulness - ProposedApproved
Outline / PiP

Approved on 9 April 2010

Council decision: Permitted DevelopmentDelegated (officer decision)

Approximate location: the centre of the postcode, not the exact property.

Proposal

Single storey side / rear extension (Lawful Development Certificate For Proposed Development)

Received
16 February 2010
Decision level
Delegated (officer decision)
Ward
Southfield
Agent
Studio 136 Architects Ltd
  1. Received16 Feb
  2. Validated16 Feb
  3. Consult.
  4. Target12 Apr
  5. Decided9 Apr

Decided in 52 days (council typically 56)

About this application

This is an outline application for a rear extension at 44 Bollo Lane Chiswick W4 5LT London. Ealing has handled 2,249 applications of this type. This one was decided in 52 days, 4 days quicker than Ealing's typical decision time. There are no previous applications recorded at this address. In the past year there have been 168 applications across Southfield. We hold 6,639 applications in total for the W4 postcode area.

87% of outline applications at London Borough of Ealing 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
W4 5LT
Application type
Certificate of Lawfulness - Proposed
Scale / size
Small

Planning application dates

Date validated
16 February 2010
Target decision date
12 April 2010
Committee meeting
12 April 2010
Permission expires
9 April 2010

Applicant and agent

Agent
Studio 136 Architects Ltd
Architect profile
STUDIO 136 ARCHITECTS LIMITED
Agent address
122 Kenton Road Kenton Middlesex HA3 8AL Kenton

Planning decision

Statutory period
55 days

Additional information

Planning Portal ID
PP-00968005
Comments
0
Documents
1
Constraints
14

Site constraints

Checking the site
2/3
Council recordsAppealsFlood risk

Designations at the address point. Ones next to the site may also apply.

  • 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: Ealing

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

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