137 Marsh Lane London NW7 4EY

1. 22 Jun 2026

   Received by Barnet

2. 9 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 17 August 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 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 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.

• Highwood Coombe 131 Marsh Lane London NW7 4LG

  25/3749/FUL Submitted 11 Sep 2025 100 yards away

  63% historically approved · decision due ~12 Nov

  Change of use basement level into pilates studio for up to 8 people

  Awaiting decision Full applications 6 docs

• Highwood House Highwood Hill London NW7 4HA

  TCP/0386/26 Submitted 6 Jul 2026 100 yards away

  1 x European Ash (applicants ref. T1) - Remove.

  Decided Trees 10 docs

• 1 The Lincolns London NW7 4PD

  26/2732/CON Submitted 23 Jul 2026 150 yards away

  79% historically approved · decision due ~25 Sep

  Submission of details of Conditions 3 (Materials) 4 (Demolition and Construction Management and Logistics Plan) 5 (Levels) 7 (Refuse and Recycling) 8 (Details of Cycle Parking and Storage)) pursuant to planning appeal APP/N5090/W/22/3312661 dated 05/10/2023 planning ref 22/2993/FUL

  Decided Demolition

• 1 The Lincolns London NW7 4PD

  26/2681/NMA Submitted 20 Jul 2026 150 yards away

  65% historically approved · decision due ~14 Sep

  Non-material amendments to appeal reference APP/N5090/W/22/3312661 (planning reference 22/2993/FUL dated 18/11/22,for 'Erection of a two storey plus rooms in roofspace detached dwelling with associated amenity space, and off-street car parking, following demolition of existing house and garage' Amendments includes alterations to fenestration and chimney

  Awaiting decision Amendments New dwelling Demolition +1
  Domestic

• Tinkers Lodge 117 Marsh Lane London NW7 4LG

  26/2126/HSE Submitted 8 Jun 2026 150 yards away

  Erection of a single storey rear outbuilding and associated alterations to landscaping. New hardstanding and widening of existing access provide vehicular access and parking

  Refused Householder
  Small domestic

• Sabie House 121 Marsh Lane London NW7 4LG

  26/2695/HSE Submitted 20 Jul 2026 150 yards away

  Refurbishment of existing property including additional storey with butterfly roof and timber cladding, single storey rear and side extension with glazed link to existing outbuilding, refurbishment of outbuilding as pool plant room and changing area. Raised landscape area connecting house to garden. Relocation of existing swimming pool with raised boardwalk connecting pool to raised garden area

  Refused Householder Extension Windows or glazing
  Small domestic

• 26/3828/FUL Awaiting decision

  41 - 43 Sneath Avenue London NW11 9AJ

  Part single, part two storey rear extensions to both properties following the demolition of the single storey rear extension at no.43

  22 Oct 2026 Full applications
• 26/3829/FUL Awaiting decision

  369 Watford Way London NW4 4TE

  Change of use of the existing dwelling (Use Class C3) to a 11 bed 11 Person HMO (House in Multiple Occupation) (Use Class Sui Generis) including part single, part two storey side and rear extensions and roof extension involving rear dormer window. Associated refuse/recycling storage, cycle parking, landscaping and external amenity space

  22 Oct 2026 Full applications
• 26/3812/FUL Awaiting decision

  Ground Floor Battle House Mews 1 East Barnet Road Barnet EN4 8RR

  Erection of front canopy for fruit and vegetables area and installation awning and shutter box

  Received 21 Oct, published by the council 22 Oct 2026 Full applications
• 26/3821/FUL Awaiting decision

  170 Long Lane London N3 2RA

  Roof extension with rear dormer windows and 5no. rooflights to provide 1no. self-contained flat

  21 Oct 2026 Full applications
• 26/3794/FUL Awaiting decision

  283 Cricklewood Lane London NW2 2JJ

  Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Sui generis) for up to 7 people. Associated refuse/recycling and cycle storage

  20 Oct 2026 Full applications