55 Ashley Lane London NW4 1PJ

1. 24 Oct 2025

   Received by Barnet

2. 19 Dec 2025

   Decision issued: Approve subject to conditions

3. 10 Aug 2026

   Added to PlanIndex

Barnet granted permission on 19 December 2025, 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.

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.

• 14 Manor Hall Avenue London NW4 1NX

  TPP/0793/25 Submitted 24 Nov 2025 234m away

  86% historically approved · decision due ~19 Jan

  1 x Mature Oak (applicants ref. T1) -Reduce vertical and lateral growth by 3 metres and thin by 10%. Standing in Group G1 of Tree Preservation Order.

  Awaiting decision Trees 4 docs

• 61 Downage London NW4 1HR

  26/1477/HSE Submitted 21 Apr 2026 281m away

  77% historically approved · decision due ~19 Jun

  Demolition of existing garage. Part single, part two storey front, side and rear extension with first floor rear juliette balcony. Alterations to existing two storey front bay window. Alterations and extensions to roof including 1no. rear dormer window and 2no. side dormer windows, rooflights to front, side and rear roofslopes and increase in height of existing front gable. Removal of chimney

  Awaiting decision Householder Extension Loft or dormer +2 14 docs
  Domestic

• Land Rear Of 13 Holders Hill Road And Adjacent To 1 Manor Hall Avenue London NW4 1JP

  26/0102/FUL Submitted 12 Jan 2026 288m away

  60% historically approved · decision due ~11 Mar

  Erection of a two-storey house (lower ground and ground floor), with green roof and associated amenity space, refuse and cycle storage

  Awaiting decision Full applications 14 docs

• 32 Ashley Lane London NW4 1HG

  26/1930/HSE Submitted 22 May 2026 335m away

  Part single, part two storey rear extension

  Granted Householder Extension 9 docs
  Domestic

• 32 Ashley Lane London NW4 1HG

  26/0491/HSE Submitted 9 Feb 2026 335m away

  Part single, part two storey rear extension

  Refused Householder Extension 7 docs
  Domestic

• 30 Great North Way London NW4 1HY

  26/1367/192 Submitted 14 Apr 2026 357m away

  Roof extension involving hip to gable, rear dormer window and 2no. front facing rooflights

  Decided Lawful development Extension Loft or dormer +1 3 docs

• 26/3021/NMA Awaiting decision

  Granville Road Estate Granville Road London NW2 2LD

  Non-material amendments to appeal reference APP/N5090/W/15/3132049 (planning reference F/04474/14 dated 08/08/2016 for 'Demolition of Beech Court, garages and other ancillary buildings and the erection of new buildings (including an extension to Nant Court) between two and six storeys in height (with additional basement levels in places) to provide 132 new dwellings in total (all use class C3), comprising 74 flats and 58 houses, together with associated reconfiguration of the site access arrangements and alterations to parking, landscaping, refuse, recycling and other storage facilities and the provision of new play and communal amenity space' Amendments include approved brick faced concrete retaining wall with coping stones and timber fence be replaced with a steel post and precast concrete panel 'King Post' retaining wall system

  17 Aug 2026 Amendments
• 26/3009/NMA Awaiting decision

  45 Corringham Road London NW11 7BS

  Non material amendment to planning permission 25/5034/HSE dated 07/05/2026 for 'First and second storey side extension with gabled roof end . Alterations to existing ground floor side extension. New 2 nos. front rooflights. New rear dormer window to replace existing dormer. Alterations to rear facade with new double glazed windows and doors and removal of rear bay window. Changes to fenestration. (Amended Description and Plans)'. Amendments includes changes to window openings

  14 Aug 2026 Amendments
• 26/2959/NMA Awaiting decision

  Donoghue Business Park Claremont Road London NW2 1RR

  Application pursuant to Section 96A of the Town and Country Planning Act for non-material amendments to Reserved Matters Approval 22/5238/RMA dated 05/05/2023 (as amended by 23/4874/NMA dated 16/01/2024, 24/0328/NMA dated 15/03/2024, 25/0393/NMA dated 25/09/2025, and 26/2935/NMA dated 28/08/2026) for the development of Plots 31, 36 & 61 within the Phase 3B sub-phase pursuant to Section 73 planning permission F/04687/13 dated 23/07/2014 (as amended) for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area. Amendments are sought to the requirements of Condition 12 (Mechanical Ventilation & Heat Recovery).

  10 Aug 2026 Amendments
• 26/2935/NMA Awaiting decision

  Donoghue Business Park Claremont Road London NW2 1RR

  Application pursuant to Section 96A of the Town and Country Planning Act for non-material amendments to Reserved Matters Approval 22/5238/RMA dated 05/05/2023 (as amended by 23/4874/NMA dated 16/01/2024, 24/0328/NMA dated 15/03/2024, and 25/0393/NMA dated 25/09/2025) for the development of Plots 31, 36 & 61 within the Phase 3B sub-phase pursuant to Section 73 planning permission F/04687/13 dated 23/07/2014 (as amended) for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area. Amendments are sought to the requirements of Condition 17 (Emergency Diesel Generator).

  7 Aug 2026 Amendments
• 26/2893/NMA Awaiting decision

  52 Hodford Road London NW11 8NJ

  Non material amendment to planning permission 25/2474/HSE dated 17/06/2025 for 'Part single, part two storey side and rear extension. Front extension and conversion of the existing garage into habitable room, including insertion of window and door to replace garage door. Replacement of existing windows. Roof extension involving rear dormer window.'. Amendments includes changing material of proposed extension to traditional brick red and reconciling the window dimensions, to balance the rear elevation to have equal sized windows

  5 Aug 2026 Amendments