Ground Floor Flat 155 Squires Lane London N3 2AA

1. 17 Apr 2026

   Received by Barnet

2. 23 Apr 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 18 June 2026, 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 44 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 full applications in a median of 56 days. More in our guide to how long planning decisions take.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• 127 Squires Lane London N3 2AE

  26/2080/192 Submitted 4 Jun 2026 90m away

  80% historically approved · decision due ~30 Jul

  Erection of a rear outbuilding

  Awaiting decision Lawful development 5 docs

• 2 Cromwell Road London N3 2ET

  26/1107/PNH Submitted 23 Mar 2026 101m away

  Single storey rear extension with a proposed depth of 4.30m, maximum height of 3.20m and an eaves height of 3.00m

  Granted Prior approval Extension 11 docs
  Small domestic

• 2 Cromwell Road London N3 2ET

  26/1104/192 Submitted 23 Mar 2026 101m away

  Single storey rear extension

  Granted Lawful development Extension 8 docs
  Small domestic

• 1 Cromwell Road London N3 2ET

  26/1483/192 Submitted 21 Apr 2026 128m away

  80% historically approved · decision due ~16 Jun

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

  Awaiting decision Lawful development Extension Loft or dormer +1 2 docs

• 2 Queens Road London N3 2AG

  26/0679/PNH Submitted 20 Feb 2026 134m away

  Single storey rear extension with a maximum depth of 5.07m, a maximum height of 3.0m and an eaves height of 3.0m

  Granted Prior approval Extension 4 docs
  Small domestic

• 2 Queens Road London N3 2AG

  26/0754/192 Submitted 26 Feb 2026 134m away

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

  Granted Lawful development Extension Loft or dormer +1 4 docs

• 26/3398/FUL Awaiting decision

  97 Park Road London NW4 3PA

  Sub-division of existing dwelling into 2no. self-contained flats

  17 Sep 2026 Full applications
• 26/3406/FUL Awaiting decision

  12 Brentmead Place London NW11 9LH

  Alterations to existing 6no. flats including single storey rear extension with flat roof and skylights including internal alterations

  17 Sep 2026 Full applications
• 26/3387/FUL Awaiting decision

  196 High Street Barnet EN5 5SZ

  Enlargement of existing basement storage area including lowering of existing floor level and replacement of existing staircase

  16 Sep 2026 Full applications
• 26/3362/FUL Awaiting decision

  8 Plantagenet Road Barnet EN5 5JQ

  Conversion and sub-division of the ground floor into 4no. Commercial units (Class E(B)) for sale of food and drinks at ground floor level with kitchen extraction system and flue and new shopfronts. Single storey side extension at first floor level. Reconfiguration of the upper floors to provide addition of 2no. Self-contained flats including green roof extension involving raising of the ridge height, front, side and rooflights. Associated amenity space with privacy screening and refuse/recycling and cycle storage. New front hardstanding to provide off-street customer parking

  15 Sep 2026 Full applications
• 26/3374/FUL Awaiting decision

  89 And 91 Renters Avenue London NW4 3RD

  Part single, part two storey rear extension to both properties

  15 Sep 2026 Full applications