Planning application
Niagara House, Flat 3A Northfield Avenue Ealing W5 4UG
Works: Extension
Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.
Proposal
Rear roof extension to existing flat
As published by the council, reference 262452FUL
Application record
- Reference
- 262452FUL
- Status
- Awaiting decision
- Received
- 18 Jun 2026
- Validated
- 18 Jun 2026
- Ward
- Northfield
- Postcode
- W5 4UG
Timeline
Dates from the published record
-
18 Jun 2026
Received by Ealing
-
25 Jul 2026
Added to PlanIndex
-
23 Aug 2026
Status changed to Awaiting decision
Previously Pending Consideration.
-
Decision
Awaiting decision
Decision expected by 13 August 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.
Ealing took a median of 55 days over the applications it decided in the last year.
Documents
Plans, drawings, consultee responses and the officer's report
5 documents on file for this application
- PROPOSED DRAWINGS
- EXISITNG ELEVATIONS
- NEIGHBOUR SITE NOTICE
- APPLICATIONFORMREDACTED
- LOCATION-BLOCK PLAN
Trade members open them from here.
Open the documentsWhat happens while it is decided
This application is with Ealing for determination, against a statutory target of eight weeks. Over the last year Ealing's median decision took 55 days. More in our guide to how long planning decisions take.
About this record
The published feed does not state which type of application this is; the register entry on Ealing's portal will say. Our guide explains the common types.
Nearby applications
Within 500 metres
-
Niagara House, Flat 3A Northfield Avenue Ealing W5 4UG
75% historically approved · decision due ~13 Aug
Rear roof extension to existing flat
Awaiting decision Full applications Extension 5 docs -
Flat 3 Niagara House Northfield Avenue Ealing W5 4UG
Subdivision and continued use of existing flat as two self-contained residential units (Use Class C3) 3 AND 3A Niagara House W5 4UG (Lawful Development Certificate for an Existing Use)
Granted Lawful development 7 docs -
Flat 3 Niagara House Northfield Avenue Ealing W5 4UG
Subdivision and continued use of existing flat as two self-contained residential units (Use Class C3) 3 AND 3A Niagara House W5 4UG (Lawful Development Certificate for an Existing Use)
Granted Lawful development 7 docs -
304 Northfield Avenue Ealing W5 4UB
Change of use of the ground floor from betting shop (Use Class Sui Generis) to a tanning salon (Use Class E). Alteration to the shopfront; single storey rear extension.
Granted Full applications Extension Windows or glazing 10 docsSmall domestic -
304 Northfield Avenue Ealing W5 4UB
Change of use of the ground floor from betting shop (Use Class Sui Generis) to a tanning salon (Use Class E). Alteration to the shopfront; single storey rear extension.
Granted Full applications Extension Windows or glazing 10 docsSmall domestic -
312 Northfield Avenue Ealing London W5 4UB
Single storey rear extension (following demolition of existing addition),Change of use from shop (Use class E(a)) to health clinic (Use class E(e)).
Granted Full applications Extension Demolition 9 docsSmall domestic