Planning application
15 Tangmere Gardens Northolt UB5 6LP
Works: Extension Loft or dormer
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
As published by the council, reference 261733CPL
Application record
- Reference
- 261733CPL
- Type
- Certificate of Lawfulness - Proposed
- Status
- Permitted Development
- Decision
- Permitted Development
- Received
- 27 Apr 2026
- Validated
- 27 Apr 2026
- Decided
- 21 May 2026
- Ward
- Northolt West End
- Decision by
- Delegated Decision
- Postcode
- UB5 6LP
Site history
Applications at this address on the Ealing register
This site has had 2 applications since 2026: 1 approved, 0 refused.
-
262631PALHE Awaiting decision
15 Tangmere Gardens Northolt UB5 6LP
Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)
Timeline
Dates from the published record
-
27 Apr 2026
Received by Ealing
-
21 May 2026
Decision issued: Permitted Development
-
11 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
11 applications on PlanIndex · across 6 councils
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
4 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 grant of permission means
Ealing granted permission on 21 May 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 500 metres
-
15 Tangmere Gardens Northolt UB5 6LP
Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)
Granted Prior approval Extension 4 docsSmall domestic -
15 Tangmere Gardens Northolt UB5 6LP
Alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Extension Loft or dormer 4 docs -
15 Tangmere Gardens Northolt UB5 6LP
87% historically approved · decision due ~26 Aug
Single storey (Max 6m deep and Max 3.0m high) rear extension (42 days Prior Notification Process)
Awaiting decision Extension 4 docsSmall domestic -
517 & 525 Yeading Lane Northolt UB5 6LN
Construction of ancillary storage building (Use Class B8)
Granted Full applications 10 docs -
517 & 525 Yeading Lane Northolt UB5 6LN
Construction of ancillary storage building (Use Class B8)
Granted Full applications 10 docs -
497 Yeading Lane Northolt UB5 6LN
87% historically approved · decision due ~6 Jul
Change of use of ground floor All Day Breakfast restaurant (Use Class E(b)) to restaurant and hot food takeaway (mixed Use Class E(b) and Sui Generis) and associated internal alterations
Decided
Other lawful development applications
In Ealing
-
261588CPL Granted
13 Julien Road Ealing W5 4XA
Rear roof extension, and installation of two roof lights to front roofslope (Lawful Development Certificate for a Proposed Development)
-
261863CPE Granted
66 Horn Lane Acton W3 6NT
Continue to use the property as two self-contained flats (Lawful Development Certificate for Existing Use)
-
260202CPL Withdrawn
19 Woodrow Close Perivale UB6 7HU
Change of use of a dwellinghouse (Use Class C3) to Children's Care Home (Use Class C2) (Lawful Development Certificate for a Proposed Development)
-
261805CPE Refused
10A Western Avenue Acton W3 7UD
Existing use of first floor/second floor duplex flat (Use Class C3) as a small House in Multiple Occupation (Use Class C4) (Lawful Development Certificate for an Existing Use)
-
261806CPE Refused
12 Western Avenue Acton W3 7UD
Continue use of ground floor flat as HMO (C4) (Lawful Development Certificate for Existing Use)