Planning application
3 Montague Gardens Acton W3 9PT
Works: Extension Loft or dormer Roofing Demolition Windows or glazing 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
Application for a Non-Material Amendment in (S96a) to planning permission 250521HH dated 07.04.2025 for "Alteration to roof involving raising ridge height; rear dormer roof extension; installation of four rooflights to front and side roof slopes; Removal of inner chimney stack, demolition of existing rear conservatory; single storey rear extension and associated internal and external alteration.' Amendment seek to reduce the width of the single storey rear extension by 0.5m; retain the existing side window to the ground floor utility room
As published by the council, reference 261296NMA
Application record
- Reference
- 261296NMA
- Type
- Non-Material Amendment
- Status
- Approved
- Decision
- Approved
- Received
- 26 Mar 2026
- Validated
- 26 Mar 2026
- Decided
- 22 Apr 2026
- Ward
- Ealing Common
- Decision by
- Delegated Decision
- Postcode
- W3 9PT
Site history
Applications at this address on the Old Oak and Park Royal Development Corporation register
This site has had 2 applications since 2026: 2 approved, 0 refused.
-
260712PTC Granted
3 Montague Gardens Acton W3 9PT
T1 Goat Willow- Fell to ground level grind stump.
Timeline
Dates from the published record
-
26 Mar 2026
Received by Old Oak and Park Royal Development Corporation
-
22 Apr 2026
Decision issued: Approved
-
10 Aug 2026
Added to PlanIndex
Who's behind it
Company information only, from the register and Companies House
Agent on file, an architecture practice
8 applications on PlanIndex · across 4 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
5 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
Old Oak and Park Royal Development Corporation granted permission on 22 April 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 amendment applications
An amendment application makes limited changes to a permission that already exists; anything beyond modest adjustment needs a fresh application. More in our guide to planning application types.
Nearby applications
Within 500 metres
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3 Montague Gardens Acton W3 9PT
Application for a Non-Material Amendment in (S96a) to planning permission 250521HH dated 07.04.2025 for "Alteration to roof involving raising ridge height; rear dormer roof extension; installation of four rooflights to front and side roof slopes; Removal of inner chimney stack, demolition of existing rear conservatory; single storey rear extension and associated internal and external alteration.' Amendment seek to reduce the width of the single storey rear extension by 0.5m; retain the existing side window to the ground floor utility room
Granted Amendments Extension Loft or dormer +3 5 docsSmall domestic -
3 Montague Gardens Acton W3 9PT
T1 Goat Willow- Fell to ground level grind stump.
Granted Trees 5 docs -
3 Montague Gardens Acton W3 9PT
T1 Goat Willow- Fell to ground level grind stump.
Granted Trees 5 docs -
5 Montague Gardens Acton W3 9PT
T1 - Prunus cerasifera - Re-pollard back to previous pollard points. T2 - Betula pendula - Crown reduce back to previous reduction points.
Granted Trees 3 docs -
5 Montague Gardens Acton W3 9PT
T1 - Prunus cerasifera - Re-pollard back to previous pollard points. T2 - Betula pendula - Crown reduce back to previous reduction points.
Granted Trees 3 docs -
7 Montague Gardens Acton W3 9PT
Single storey outbuilding in rear garden
Granted Householder 17 docsSmall domestic
Other amendment applications
In Old Oak and Park Royal Development Corporation
-
26/0137/NMAOPDC Status unknown
Land to the north of, Central Middlesex Hospital, Park Royal, NW10 7NS
Application under Section 96A of the Town and Country Planning Act 1990 (as amen
-
26/0139/NMAOPDC Status unknown
Land at Bashley Road, Park Royal, London, NW10 6SN
Application under Section 96a of the Town and Country Planning Act 1990 (as amen
-
262762NMA Refused
49 Whitton Avenue East Greenford UB6 0QB
Application for a Non-Material Amendment (S96a) to planning permission ref: 254689HH dated: 28.01.2026 for 'Single storey front extension; single storey side to rear wraparound extension (following demolition of garage and conservatory); first floor rear extension'. Amendment seeks to installation of two obscure fixed windows to first floor rear outrigger; installation of ground floor french door to side elevation; existing brick material render by placing 30 mm insulation, render with silicon off white paint
-
262922NMA Granted
112 South Ealing Road Ealing W5 4QJ
Application for a Non-Material Amendment (S96a) to planning permission ref: 221046FUL dated 27.04.2022 for 'Single storey rear extension and alteration to external rear elevation involving removal and installation of staircase providing entrance to first floor'. Amendments seek to relocate the fire escape walkway
-
263197NMA Awaiting decision
4 Gladstone Road Southall UB2 5BB
Application for a Non-Material Amendment in (S96a) to planning permission 242362FUL dated 06.11.2025 for "Demolition of building and structures to provide a new warehouse and single storey canopy building comprising flexible Class E(g)(iii) Light Industrial and Class B8 Storage with ancillary offices, together with servicing car parking and other related works'. Amendment seeks amendments to the wording of conditions 10 and 13