47 Howcroft Crescent London N3 1PA

This site has had 2 applications since 2021: 1 approved, 0 refused.

• 21/5352/HSE Granted

  47 Howcroft Crescent London N3 1PA

  Single storey side/rear extension including the associated demolition of outbuilding to rear

  Decided 3 Dec 2021 Householder

1. 20 Oct 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 15 December 2025, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Barnet took a median of 46 days over the applications it decided in the last year.

This application is with Barnet for determination, against a statutory target of eight weeks. Over the last year Barnet decided condition discharge and variation applications in a median of 43 days. More in our guide to how long planning decisions take.

This application deals with conditions on an existing permission, supplying the details a condition requires or asking to vary or remove one, without reopening the permission itself. More in our guide to planning application types.

• 47 Howcroft Crescent London N3 1PA

  21/5352/HSE Submitted 8 Oct 2021 50 yards away

  Single storey side/rear extension including the associated demolition of outbuilding to rear

  Granted Householder Extension Demolition 10 docs
  Small domestic

• 39 Cornwall Avenue London N3 1LG

  25/5142/192 Submitted 22 Dec 2025 100 yards away

  80% historically approved · decision due ~16 Feb

  Roof extension involving hip to gable, rear dormer window and 3no. front facing rooflights

  Awaiting decision Lawful development Extension Loft or dormer +1 7 docs

• 39 Cornwall Avenue London N3 1LG

  25/3818/HSE Submitted 17 Sep 2025 100 yards away

  77% historically approved · decision due ~12 Nov

  Single storey rear extension. Conversion of the existing garage into habitable room, insertion of window to replace the garage door

  Awaiting decision Householder Extension Windows or glazing 9 docs
  Small domestic

• 37 Cornwall Avenue London N3 1LG

  25/4558/FUL Submitted 14 Nov 2025 100 yards away

  Conversion of the existing dwelling into 2no. self-contained flats including single storey rear extension with green roof and parapet, front porch infill, first floor rear terrace area with obscure glazing, roof extension involving rear dormer window and 4no. front facing rooflights

  Refused Full applications New dwelling Extension +2 12 docs
  Small domestic

• 37 Cornwall Avenue London N3 1LG

  26/0945/HSE Submitted 12 Mar 2026 100 yards away

  Single storey rear extension following demolition of the existing sun room. Roof extension involving rear dormer windows and 4no. front facing rooflights

  Granted Householder Extension Loft or dormer +2 13 docs
  Small domestic

• 26 Howcroft Crescent London N3 1PB

  26/0546/HSE Submitted 12 Feb 2026 100 yards away

  Single storey rear extension with roof lantern and 2no. rooflights

  Granted Householder Extension Loft or dormer +1 6 docs
  Small domestic

• 26/3263/CON Awaiting decision

  Brent Cross Cricklewood Regeneration Area North Of Merchant Street North West London NW2

  Submission of details pursuant to Condition 5.2 (Detailed Delivery (Non-PDP) Programme) for the Phase 5E sub-phase of planning permission F/04687/13 dated 23/07/2014 (as amended) for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area.

  Received 7 Sep, published by the council 8 Oct 2026 Conditions
• 26/1355/CON Granted

  253 Hampden Way London N14 7LD

  Submission of details of condition 5 (TFL Risk Assessment Method Statement) pursuant to planning permission 25/3204/HSE dated 09/10/2025

  Received 13 Apr, published by the council 25 Jul 2026 Conditions
• 26/1465/CON Refused

  Fairacres 164 East End Road London N2 0RR

  Submission of details of condition 17 (Excavations for Services) pursuant to planning permission 24/1113/FUL dated 22/01/2025

  Received 20 Apr, published by the council 25 Jul 2026 Conditions
• 26/0694/CON Granted

  Plot 59 (Main Energy Centre) Railway Street Brent Cross Cricklewood Regeneration Area North West London

  Submission of detail pursuant to Conditions 8.3 and 28.1 (Construction Environmental Management Plan) in relation to Plot 59 (Main Energy Centre) within the Phase 5A sub-phase of planning permission F/04687/13 dated 23/07/2014 for the comprehensive mixed-use redevelopment of the Brent Cross Cricklewood Regeneration Area.

  Received 23 Feb, published by the council 10 Aug 2026 Conditions
• 26/1696/CON Granted

  Land Off Parkview Avenue Brent Terrace Regeneration Area North West London NW2

  Submission pursuant to Condition 49.1 (Early Works) of planning permission F/04687/13 dated 23/07/2014 for the comprehensive redevelopment of the Brent Cross Cricklewood Regeneration Area. Early works proposed comprise site clearance, earthworks, removal of spoil, utility diversions and abandonments, and the construction of temporary accesses in preparation for the commencement of development of land at, and within the vicinity of Plot 11 within the Phase 1C sub-phase.

  Received 6 May, published by the council 25 Jul 2026 Conditions