Gloucester House 150 Woodside Lane London N12 8TP

1. 19 Aug 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. 16 Oct 2026

   Status changed to Approved subject to conditions

   Previously Pending Consideration.

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

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.

• 80 Woodside Avenue London N12 8TB

  26/0248/HSE Submitted 22 Jan 2026 50 yards away

  Single storey rear extension. Changes to rear fenestration. Rebuilding of rear wall and lowering height of roof of existing extension (AMENDED DESCRIPTION)

  Withdrawn Householder Extension Windows or glazing 9 docs
  Small domestic

• Ground Floor Flat 6 Woodside Lane London N12 8RB

  26/0071/FUL Submitted 9 Jan 2026 50 yards away

  63% historically approved · decision due ~6 Mar

  Single storey side and rear extension

  Awaiting decision Full applications Extension 14 docs
  Small domestic

• 12 Woodside Grove London N12 8QU

  25/3570/HSE Submitted 28 Aug 2025 100 yards away

  77% historically approved · decision due ~28 Oct

  Roof extension involving hip to gable with rear dormer window and 1no. rear facing rooflight. Removal of chimney

  Awaiting decision Householder Extension Loft or dormer +1 23 docs
  Domestic

• 12 Woodside Grove London N12 8QU

  25/4766/FUL Submitted 28 Nov 2025 100 yards away

  Change of use from a single dwellinghouse (Use Class C3) to a 7 bed HMO (House in Multiple Occupation (Sui generis) including single storey rear extension and roof extension involving hip to gable with rear dormer window and 1no. rear and 3no. front facing rooflights. Removal of chimney. Associated refuse/recycling and cycle storage

  Refused Full applications Extension Loft or dormer +1 31 docs
  Small domestic

• Grosvenor Lodge 980 High Road London N20 0QG

  26/3027/FUL Submitted 18 Aug 2026 150 yards away

  63% historically approved · decision due ~23 Oct

  Alterations and extensions to provide an additional 5no. self contained flats including alterations to roof extending the ridge line and enlarging side gable features and new side dormers with 2no. front, side and rear facing rooflights. Part single, part two storey rear extension with new internal stairwells to existing building with associated amenity space, landscaping, cycle storage, parking

  Awaiting decision Full applications New dwelling Extension +1

• 47 Woodside Avenue London N12 8TT

  26/2399/CON Submitted 24 Jun 2026 150 yards away

  Submission of details of condition 4 (Demolition and Construction Management and Logistics Plan) 7 (Biodiversity Gain Plan) pursuant to planning permission 25/1411/FUL dated 18/07/2025 Condition 4 - NLH - Construction Management Plan V2.1 Rev 01 - 17.06.26 Condition 7 - ufm3n (GRANT OF PERMISSION Application Number: 26/1128/BNG). We are submitting this document as proof that the details required under Condition no 7 has been approved. We request an approval notice is issued referencing condition no 7.

  Granted Conditions Demolition 6 docs

• 26/2740/FUL Refused

  867 Finchley Road London NW11 8RR

  Change of use of a betting office (Sui Generis) to an Adult Gaming Centre (Sui Generis)

  Received 24 Jul, published by the council 3 Aug 2026 Full applications
• 26/3851/FUL Awaiting decision

  517 Watford Way London NW7 2QR

  Single storey extension to the rear of the existing workshop building to provide relocated MOT Bay

  23 Oct 2026 Full applications
• 26/3848/FUL Awaiting decision

  157 Brent Street London NW4 4DJ

  Mansard roof extension involving 2no. front, 3no. side and 2no. rear dormer windows to provide 1no. self-contained flat including raising of the eaves level and addition of window to second floor. Removal of chimneys. Additional side door to ground floor level to provide access to cycle and refuse/recycling storage

  23 Oct 2026 Full applications
• 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