Planning application
23 Islip Manor Road Northolt UB5 5DY
Works: Extension Loft or dormer Small domestic
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Single storey rear extension and alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roofslope
As published by the council, reference 261929HH
Application record
- Reference
- 261929HH
- Type
- Householder
- Status
- Granted with Conditions
- Decision
- Granted As published: Granted with Conditions
- Received
- 8 May 2026
- Validated
- 8 May 2026
- Decided
- 9 Jul 2026
- Ward
- Northolt Mandeville
- Decision by
- Delegated Decision
- Postcode
- UB5 5DY
Timeline
Dates from the published record
-
8 May 2026
Received by Old Oak and Park Royal Development Corporation
-
9 Jul 2026
Decision issued: Granted with Conditions
-
27 Jul 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
ACE PLAN LTD Agent
14 applications on PlanIndex · across 8 councils · 91% granted
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See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
5 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- LAMP POST
- NEIGHBOUR SITE NOTICE
- APPLICATIONFORMREDACTED
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 9 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 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
-
23 Islip Manor Road Northolt UB5 5DY
Single storey rear extension and alteration of roof from hip to gable end; rear roof extension and installation of two roof lights to front roofslope
Granted Householder Extension Loft or dormer 5 docsSmall domestic -
98 Eastcote Lane Northolt UB5 5RQ
Details of Materials pursuant to Condition 3 of planning permission 215285FUL dated 02/12/2021 for: Construction of a two storey x 3 bedroom dwelling house on land adjacent, associated cycle parking and refuse storage; single storey side extension to main dwelling
Granted Conditions Extension 3 docsSmall domestic -
98 Eastcote Lane Northolt UB5 5RQ
Details of Materials pursuant to Condition 3 of planning permission 215285FUL dated 02/12/2021 for: Construction of a two storey x 3 bedroom dwelling house on land adjacent, associated cycle parking and refuse storage; single storey side extension to main dwelling
Granted Conditions Extension 3 docsSmall domestic -
1 Poppy Close Northolt Middlesex UB5 5TP
Single storey rear extension; alteration of roof from hip to gable end; rear roof extension, and installation of three roof lights to front roof slope; installation of one window to side roofslope; installation of one window to side elevation ground floor.
Granted Householder Extension Loft or dormer +1 10 docsSmall domestic -
1 Poppy Close Northolt Middlesex UB5 5TP
Single storey rear extension; alteration of roof from hip to gable end; rear roof extension, and installation of three roof lights to front roof slope; installation of one window to side roofslope; installation of one window to side elevation ground floor.
Granted Householder Extension Loft or dormer +1 10 docsSmall domestic -
104 Eastcote Lane Northolt UB5 5RH
Replacement of windows, external doors, fixtures and fittings including front entrance canopy, fascias and rainwater goods; and all other associated internal and external alterations and improvements (Regulation 3 - Application by London Borough of Ealing) (Lawful Development Certificate for a Proposed Development)
Granted Lawful development Windows or glazing 5 docs
Other householder applications
In Old Oak and Park Royal Development Corporation
-
262218HH Granted
67 Woodfield Road Ealing W5 1SR
Rear roof extension; installation of a rooflight on the rear roof slope; and associated internal and external alterations
-
261961HH Granted
28 Ludlow Road Ealing W5 1NY
Replacement of existing single glazed windows and doors with double glazed and internal amendments
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261866HH Granted
33 Carlton Road Chiswick W4 5DY
Single-storey side and rear extension; extension to the rear roof to form a second floor above the existing outrigger (including the construction of a new wall along the side elevation to support the structure); installation of one rooflight within the existing rear roof dormer; alterations to fenestration involving the replacement of an existing rear window with a door; and Formation of a new window and door opening associated with a porch canopy in the side elevation at ground-floor level.
-
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