Planning application
4 Marlow Road Southall UB2 4NS
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Rear roof extension with Juliet balcony (following removal of existing vent pipe); installation of three roof lights to the front roofslope (Application for a Certificate of Lawful Development for a Proposed Development).
As published by the council, reference 262118CPL
Application record
- Reference
- 262118CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Granted As published: Permitted Development
- Received
- 26 May 2026
- Validated
- 3 Jun 2026
- Decided
- 22 Jul 2026
- Ward
- Southall Green
- Decision by
- Delegated Decision
- Postcode
- UB2 4NS
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 3 applications since 2026: 1 approved, 2 refused.
-
262837HH Refused
4 Marlow Road Southall UB2 4NS
Single storey rear extension (Following demolition of existing extension)
-
262117PALHE Refused
4 Marlow Road Southall UB2 4NS
Single storey rear extension (max 6m deep and max 2.9m high) (42 Days Prior Approval Notification Process)
Timeline
Dates from the published record
-
26 May 2026
Received by Old Oak and Park Royal Development Corporation
-
3 Jun 2026
Validated
Checked as complete and ready for consideration.
-
22 Jul 2026
Decision issued: Permitted Development
-
27 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
ART @ Rooshika Ltd Agent, registered in London
Active · incorporated 2025 · London
41 applications on PlanIndex · across 8 councils · 76% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
7 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- EXISTING AND PROPOSED PLANS
- SITE PLAN
- LOCATION AND BLOCK PLAN
- APPLICATION FORM REDACTED
- PLANNING FIRE SAFETY STRATEGY
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this grant of permission means
Old Oak and Park Royal Development Corporation granted permission on 22 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.
About lawful development applications
A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
4 Marlow Road Southall UB2 4NS
Single storey rear extension (max 6m deep and max 2.9m high) (42 Days Prior Approval Notification Process)
Refused Prior approval Extension 6 docsSmall domestic -
23 Marlow Road Southall UB2 4NS
Rear roof extension and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 5 docs -
4 Marlow Road Southall UB2 4NS
Single storey rear extension (Following demolition of existing extension)
Refused Householder Extension Demolition 7 docsSmall domestic -
3 Marlow Road Southall UB2 4NS
Single storey rear extension (Following demolition of existing outrigger)
Granted Householder Extension Demolition 7 docsSmall domestic -
28 Marlow Road Southall UB2 4NS Southall
Use of property as two flats (Lawful Development Certificate for an Existing Use)
Granted Lawful development New dwellingSeveral homes -
3 Marlow Road Southall UB2 4NS
Rear roof extension incorporating Juliet balcony; installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 6 docs
Other lawful development applications
In Old Oak and Park Royal Development Corporation
-
263142CPL Granted
42 Gloucester Road Acton W3 8PD
Roof extension to rear (main) roof slope; part rear roof extension to rear outrigger roof slope and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
263690CPL Awaiting decision
133 Trinity Road Southall UB1 1ES
Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262683CPE Granted
1 Speldhurst Road Chiswick W4 1BX
Continuous use of conversion of the roof space to provide additional habitable accommodation, installation of rooflights to the front roof slope and a rear dormer and construction of a single-storey rear extension. External materials to match the existing dwelling (Lawful Development Certificate for an Existing Development)
-
254066CPE Refused
37 Robin Hood Way Greenford UB6 7QN
Use of ground floor flat and first/second floor flat (Use Class C3) as 2 x House in Multiple Occupation (Use Class C4) (Certificate of Lawfulness for an Existing Use)
-
262883CPL Granted
90 Church Road Hanwell W7 3BE
Rear roof extension (following removal of chimney); installation of two rooflight to front roofslope (Lawful Development Certificate for a Proposed Development)