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
- Granted As published: 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
Buxton Architectural Service Agent, an architecture practice
15 applications on PlanIndex · across 4 councils · 73% granted
Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.
See their track recordDocuments
Plans, drawings, consultee responses and the officer's report
5 documents on file for this application
- DECISION NOTICE
- OFFICERS REPORT
- APPLICATIONFORMREDACTED
- 07 PROPOSED GROUND AND FIRST FLOOR PLANS REV C
- 10 PROPOSED BACK AND SIDE ELEVATIONS REV C
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 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 0.3 miles
-
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
-
263708NMA Awaiting decision
73 Woodstock Road Chiswick W4 1EE
Application for a Non-Material Amendment in (S96a) seeking to allow increase in depth of rear dormer to align with the first floor rear wall belowin relation to planning permission reference 241856HH dated 24/07/2024 for: Roof extension to rear (main) roofslope and part rear roof extension to rear outrigger roof slope
-
262875VAR Granted
34 Regina Road West Ealing W13 9EF
Application for a minor material amendment (s73) to vary Conditions 2 (Drawings) of planning permission ref. 260348HH dated 21/04/2026 'Single storey rear extension; part first floor rear extension with internal alterations and rear garden landscaping'. Variation seeks to removal of first floor extension
-
263658NMA Awaiting decision
Twyford Abbey Nursing Home Twyford Abbey Road Park Royal Ealing NW10 7DP
Application for a Non-Material Amendment in (S96a) seeking to allow to vary Condition 40 in relation to planning permission reference 222341FUL dated 09/02/2023 for: Development to provide a total of 326 self-contained residential units comprising; phased construction of seven blocks of flats (ranging from two to six-storeys); two two-storey detached dwellinghouses (following demolition of existing gatehouse); and a terrace of two-storey dwellinghouses in the grounds of Twyford Abbey (all Use Class C3); conversion of Twyford Abbey (Grade II Listed) into flats (Use Class C3) and provision of residents lounge; demolition of workshop attached to the Grade II listed walled garden and replacement with a single storey dwellinghouse (Use Class C3); facilitated by repair; refurbishment; infill and rooftop extensions; demolition of post-war extensions and other pre-war structures within grounds, excluding the cottage; retention and repair of the Grade II listed walled garden and attached cottage to provide ancillary facilities management accommodation and residents facilities; comprehensive landscaping works including removal and works to trees and groups of trees protected by a Tree Preservation Order; provision of permissive publicly accessible open space and grow gardens; provision of gated cycle and pedestrian access onto North Circular (A406) and new access onto Twyford Abbey Road; provision of hardstanding parking areas; ecological enhancement works; and other associated constructions works including installation of boundary treatment
-
262929VAR Refused
Bay Court And Spruce Court Popes Lane Ealing W5 4AZ
Minor material amendment (S.73) to vary new position of bike and bin store pursuant to planning permission reference 231268PANDF dated 14/02/2024 for; Construction of fourth floor to accommodate 9 self-contained residential flats with associated cycle and refuse storage (Prior Approval Application under Class A, Part 20)
-
263610NMA Awaiting decision
Acton Gardens Phase 8.1 And 8.2 Acton Bollo Lane W3 8TQ
Application for a Non-Material Amendment in (S96a) seeking to allow amendments to condition 1 in relation to planning permission reference 195428REM dated 23/06/2020 for: Reserved matters application for Phases 8.1 and 8.2 of the Remaining Acton Gardens Masterplan pursuant to conditions 7 (Reserved Matters) and 8 (Reserved Matters Details) of the Hybrid Outline Planning Permission Ref: 182579OUT (dated 24/12/2018) for the continued regeneration of the South Acton Estate. Application seeks approval for Means of Access, Appearance, Landscaping, Layout and Scale in relation to the construction of buildings varying in height from 7.7m AGL - 32m AGL (2-10 storeys) comprising 336 new residential units; with associated private and semi-private amenity space; refuse/recycling and bicycle storage; plant rooms; car parking; tree removal and public realm improvements; and the demolition of Barwick House, Carisbrooke Court, Ludlow Court, maisonettes along Brouncker Road, and the South Acton Working Men's Club. Application is accompanied by an Environmental Statement of Compliance