Planning application
34 Marlow Road Southall UB2 4NS
Works: Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Refused. Only the applicant can appeal, within the statutory time limit, and a revised scheme can be submitted instead.
Proposal
Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); rear roof extension; and installation of two rooflights to front roofslope; and single storey rear extension (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 253972CPL
Application record
- Reference
- 253972CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Refused
- Decision
- Refused
- Received
- 20 Oct 2025
- Validated
- 20 Oct 2025
- Decided
- 19 Dec 2025
- 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 4 applications since 2025: 2 approved, 1 refused.
-
261367FUL Awaiting decision
34 Marlow Road Southall UB2 4NS
Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); rear roof extension; installation of two rooflights to front roofslope; single storey rear; associated internal alterations; and provision of cycle and refuse storage (Part retrospective and part proposed application)
-
253542PALHE Granted
34 Marlow Road Southall UB2 4NS
Single storey rear extension (max 5.7m deep and max 3.15m high) (42 Days Prior Approval Notification
-
253541CPL Granted
34 Marlow Road Southall UB2 4NS
Rear roof extension; installation of two rooflights to front roof slope (Lawful Development Certificate for a Proposed Development)
Timeline
Dates from the published record
-
20 Oct 2025
Received by Old Oak and Park Royal Development Corporation
-
19 Dec 2025
Decision issued: Refused
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, a design practice registered in Bexley
19 applications on PlanIndex · across 7 councils · 81% granted
Trade members see who it is, their full track record, and every application they have filed.
See who's behind itDocuments
Plans, drawings, consultee responses and the officer's report
12 documents on file for this application
A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.
Trade members open them from here.
Open the documentsWhat this refusal means
Old Oak and Park Royal Development Corporation refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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 500 metres
-
34 Marlow Road Southall UB2 4NS
Single storey rear extension (max 5.7m deep and max 3.15m high) (42 Days Prior Approval Notification
Granted Prior approval Extension 10 docsSmall domestic -
34 Marlow Road Southall UB2 4NS
Rear roof extension; installation of two rooflights to front roof slope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 16 docs -
34 Marlow Road Southall UB2 4NS
Single storey rear extension (max 5.7m deep and max 3.15m high) (42 Days Prior Approval Notification
Granted Prior approval Extension 10 docsSmall domestic -
34 Marlow Road Southall UB2 4NS
Rear roof extension; installation of two rooflights to front roof slope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 16 docs -
34 Marlow Road Southall UB2 4NS
Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); rear roof extension; and installation of two rooflights to front roofslope; and single storey rear extension (Lawful Development Certificate for a Proposed Development)
Refused Lawful development Extension Loft or dormer 12 docsSmall domestic -
34 Marlow Road Southall UB2 4NS
76% historically approved · decision due ~8 Jun
Change of use of single dwellinghouse (Use Class C3) into a 5-bedroom House in Multiple Occupation (HMO) (Use Class C4); rear roof extension; installation of two rooflights to front roofslope; single storey rear; associated internal alterations; and provision of cycle and refuse storage (Part retrospective and part proposed application)
Awaiting decision Full applications Extension Loft or dormer 11 docsSmall domestic
Other lawful development applications
In Old Oak and Park Royal Development Corporation
-
262843CPL Refused
29 Nutfield Gardens Northolt UB5 6LU
Alteration of roof from hip to gable end, rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)
-
262774CPL Granted
133 Cleveland Road West Ealing W13 0EN
Alteration of roof from hip to gable end and rear roof extension; rear dormer enlargement; installation of three rooflights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262610CPL Refused
6 Morden Gardens Greenford UB6 0LT
Single storey rear extension (following demolition of rear addition) (Lawful Development Certificate for a Proposed Development)
-
262475CPL Granted
80 Windmill Lane Greenford UB6 9DS
Rear roof extension, and installation of three roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
262678CPL Granted
19 Southwell Avenue Northolt UB5 4DX
Rear roof extension; installation of three front rooflights (Lawful Development Certificate for a Proposed Development)