14 Downage London NW4 1AH

1. 18 Nov 2025

   Received by Barnet

2. 19 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 14 January 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 householder applications in a median of 56 days. More in our guide to how long planning decisions take.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 2 Sherwood Road London NW4 1AD

  TPP/0754/25 Submitted 11 Nov 2025 100 yards away

  1 x Sycamore (applicants ref. T7) - Remove lowest decayed limb. To prevent potential branch failure over the play area and ensure public safety. Standing in Group G3 of Tree Preservation Order. 1 x Beech (applicants ref. T11) - Lift lower branches to approximately 4 metres above ground level. To provide adequate clearance and improve safety and visibility within the adjacent childrens play area. Standing in Group G3 of Tree Preservation Order. (Amended description)

  Granted Trees 9 docs

• 20 Sunny Gardens Road London NW4 1RX

  26/2428/FUL Submitted 25 Jun 2026 100 yards away

  63% historically approved · decision due ~20 Aug

  Conversion from 2no. self-contained flats to 3no. self-contained flats including roof extension with rear dormer window and 2no. front facing rooflights. Associated amenity space, refuse/recycling and cycle storage and off-street parking

  Awaiting decision Full applications New dwelling Extension +2

• 13 Sherwood Road London NW4 1AE

  21/5528/PNH Submitted 18 Oct 2021 150 yards away

  construction of a single storey rear extension measuring 8.00 metres in depth, a maximum height of 4.00 metres and an eaves height of 3.00 metres.

  Refused Prior approval Extension 5 docs
  Small domestic

• 19 Sunny Gardens Road London NW4 1SL

  26/2259/FUL Submitted 17 Jun 2026 200 yards away

  63% historically approved · decision due ~13 Aug

  Conversion of existing property into 3no. self-contained flats including part single, part two-storey rear extension. Associated amenity space, refuse and recycling/cycle storage and off-street parking

  Awaiting decision Full applications New dwelling Extension

• 11 Downage London NW4 1AS

  26/3415/HSE Submitted 17 Sep 2026 200 yards away

  77% historically approved · decision due ~12 Nov

  Alterations and extensions to the roof including rear dormer window and the partial removal of the roof of the first floor rear extension, creation of a new crown roof over main roof and rear extension, 1no. front, 1no. side, 1no. rear facing rooflight and 1no. on crown roof

  Awaiting decision Householder Extension Loft or dormer +1
  Domestic

• 71 Sunny Gardens Road London NW4 1SJ

  25/4430/RCU Submitted 6 Nov 2025 200 yards away

  65% historically approved · decision due ~1 Jan

  Conversion into 3no. self-contained flats including ground floor rear extension with sukkah rooflight. Enlargement of existing front hardstanding. Associated amenity space, parking, cycle storage and refuse and recycling store(Retrospective Application)

  Awaiting decision Amendments New dwelling Extension +1 24 docs

• 26/3853/HSE Awaiting decision

  30 Goldsmith Avenue London NW9 7HB

  Single storey rear extension following demolition of the existing extension

  23 Oct 2026 Householder
• 26/3856/HSE Awaiting decision

  229 Hale Drive London NW7 3EH

  Single storey rear extension

  23 Oct 2026 Householder
• 26/3863/HSE Awaiting decision

  12 Vale Drive Barnet EN5 2ED

  Single storey side and rear extension

  Received 23 Oct, published by the council 24 Oct 2026 Householder
• 26/3858/HSE Awaiting decision

  131 Rushgrove Avenue London NW9 6RG

  Single storey rear extension. New front porch

  Received 23 Oct, published by the council 24 Oct 2026 Householder
• 26/3827/HSE Awaiting decision

  43 Hermitage Lane London NW2 2HE

  Single storey rear extension with 3no. rooflights following demolition of the existing conservatory. Replacement front bay window and entrance porch. First floor rear juliette balcony. Changes to fenestration including new window openings and enlarged front rooflight

  22 Oct 2026 Householder