Planning application
4 Mount Avenue Southall UB1 2LH
Works: Extension Demolition 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
Single storey rear and side extension (following demolition of existing rear extension)
As published by the council, reference 260699HH
Application record
- Reference
- 260699HH
- Type
- Householder
- Status
- Refused
- Decision
- Refused
- Received
- 18 Feb 2026
- Validated
- 18 Feb 2026
- Decided
- 14 Apr 2026
- Ward
- Lady Margaret
- Decision by
- Delegated Decision
- Postcode
- UB1 2LH
Site history
Applications at this address on the Ealing register
This site has had 4 applications since 2026: 1 approved, 2 refused.
-
262196CPL Granted
4 Mount Avenue Southall UB1 2LH
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)
-
262197PALHE Awaiting decision
4 Mount Avenue Southall UB1 2LH
Single storey (Max 6m deep and Max 3m high) rear extension (42 days Prior Notification Process)
-
260700CPL Refused
4 Mount Avenue Southall UB1 2LH
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)
Timeline
Dates from the published record
-
18 Feb 2026
Received by Ealing
-
14 Apr 2026
Decision issued: Refused
-
11 Aug 2026
Added to PlanIndex
Documents
Plans, drawings, consultee responses and the officer's report
8 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- NEIGHBOUR SITE NOTICE
- APPLICATION FORM REDACTED
- EXISTING FLOOR PLANS & ELEVATIONS
- LOCATION PLAN AND BLOCK PLAN
- PROPOSED GROUND FLOOR PLAN
- PROPOSED ELEVATIONS
Watch members (£5 a month) open the document list from here.
Open the documentsWhat this refusal means
Ealing 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 householder applications
Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.
Nearby applications
Within 0.3 miles
-
4 Mount Avenue Southall UB1 2LH
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)
Refused Lawful development Extension Loft or dormer 5 docs -
4 Mount Avenue Southall UB1 2LH
Single storey rear and side extension (following demolition of existing rear extension)
Refused Householder Extension Demolition 8 docsSmall domestic -
4 Mount Avenue Southall UB1 2LH
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)
Refused Lawful development Extension Loft or dormer 5 docs -
42 Mount Avenue Southall UB1 2LH
Single rear and side extension.
Granted Householder Extension 13 docsDomestic -
42 Mount Avenue Southall UB1 2LH
Single rear and side extension.
Granted Householder Extension 13 docsDomestic -
4 Mount Avenue Southall UB1 2LH
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)
Granted Extension Loft or dormer 5 docs
Other householder applications
In Ealing
-
262806HH Granted
46 Minterne Avenue Southall UB2 4HP
Part two, part single storey side/rear extension; front porch extension; alteration of roof from hip to gable end, rear roof extension; two rear Juliet balconies; installation of four front rooflights and one rear rooflight (following demolition of existing side garage)
-
262714HH Granted
94 Cuckoo Avenue Hanwell W7 1BN
Rear roof extension, and installation of two roof lights to front roofslope
-
262641HH Granted
20 Cawdor Crescent Hanwell W7 2DD
Conversion of garage into a habitable room involving the insertion of a window in lieu of the garage door; single storey side/rear extension (following demolition of part demolition of existing rear/side extension; alteration of roof from hip to gable end; rear roof extension; installation of three rooflights to front roofslope; installation of heat pump to rear elevation; removal of chimney from side and front roof; internal and external alterations
-
262779HH Refused
14 Summit Road Northolt UB5 5HJ
Two storey side extension; part single, part two storey rear extension (following demolition of existing single-storey rear extension); alteration of roof from hip to gable end; rear roof extension incorporating a Juliet balcony and installation of three rooflights to front roofslope
-
262778HH Refused
406 Lady Margaret Road Southall UB1 2NL
Part single, part two-storey side/rear extension (following demolition of existing single-storey side extension); front porch extension (following demolition of existing front porch); alteration of roof from hip to gable end; rear roof extension, and installation of two rooflights to front roofslope