9 South Square London NW11 7AL

This site has had 2 applications since 2026.

• 26/2324/LBC Awaiting decision

  9 South Square London NW11 7AL

  Remodelling of the existing flat internally to create an open plan kitchen/living and dining arrangement with a master ensuite

  Submitted 19 Jun 2026 Heritage and listed buildings

1. 19 Jun 2026

   Received by Barnet

2. 24 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 16 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 19 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.

• 9 South Square London NW11 7AL

  26/2324/LBC Submitted 19 Jun 2026 50 yards away

  97% historically approved · decision due ~19 Aug

  Remodelling of the existing flat internally to create an open plan kitchen/living and dining arrangement with a master ensuite

  Awaiting decision Heritage and listed buildings 6 docs

• South Square London NW11 7AL

  TCP/0777/25 Submitted 19 Nov 2025 50 yards away

  Leylandii (applicants ref. H2) - Reduce lateral overhang back to boundary line, leaving some green off shoots to allow the trees to regenerate. Leylandii Group (applicants ref. G3) - Reduce by 1-2 metres into green off shoots where possible to allow the trees to regenerate.

  Decided Trees 5 docs

• South Square London NW11 7AL

  TPP/0779/25 Submitted 19 Nov 2025 50 yards away

  88% historically approved · decision due ~14 Jan

  4 x Ash (applicants ref. TG1) - Remove dead wood, lift lower branches overhanging 8 Hill Close 4m from ground level, cutting back branches overhanging 8 Hill Close to previous reduction point to clear without causing adverse effect to the balance of the tree and the future growth, remove completely one lower branch of T1. Standing in G9 of Tree Preservation Order. (Amended descriptions)

  Awaiting decision Trees 4 docs

• 23 Heathgate London NW11 7AP

  TCP/0518/26 Submitted 1 Sep 2026 50 yards away

  79% historically approved · decision due ~27 Oct

  1 x Hawthorn (applicants ref. T1) - Fell and stump grind.

  Awaiting decision

• 21 Meadway London NW11 7JR

  26/3756/HSE Submitted 16 Oct 2026 100 yards away

  77% historically approved · decision due ~11 Dec

  Removal of the single storey brick store to the rear; Reinstatement of the rear passage door, Replacement of the glass in the existing rooflight over the stair: New Heritage vent tiles to roof; Internal alterations

  Awaiting decision Householder Loft or dormer
  Small domestic

• 21 Meadway London NW11 7JR

  26/3753/LBC Submitted 16 Oct 2026 100 yards away

  97% historically approved · decision due ~11 Dec

  Removal of the single storey brick store to the rear; Reinstatement of the rear passage door, Replacement of the glass in the existing rooflight over the stair: New Heritage vent tiles to roof; Internal alterations including: Reconfiguration of the non-original kitchen, WC, bathrooms and storage including making openings in the existing masonry wall; Full new electrical and plumbing installations; New internal lighting fitted into the ceilings: New tiled floors to the hall and kitchen: Alterations to the internal layout at first and second floors. (Listed Building Consent)

  Awaiting decision Heritage and listed buildings Loft or dormer
  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