10 Weymouth Avenue London NW7 3JE

This site has had 2 applications since 2025: 0 approved, 1 refused.

• 25/4865/HSE Refused

  10 Weymouth Avenue London NW7 3JE

  Part single, part two storey rear extension with alterations to the existing patio area and access steps

  Decided 28 Jan 2026 Householder

1. 9 Feb 2026

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 6 April 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.

• 10 Weymouth Avenue London NW7 3JE

  25/4865/HSE Submitted 4 Dec 2025 50 yards away

  Part single, part two storey rear extension with alterations to the existing patio area and access steps

  Refused Householder Extension 13 docs
  Domestic

• 11 Lawrence Court London NW7 3QP

  25/3783/192 Submitted 15 Sep 2025 50 yards away

  80% historically approved · decision due ~10 Nov

  Single storey rear extension. Conversion of the existing garage to habitable room, insertion of window to replace the garage door

  Awaiting decision Lawful development Extension Windows or glazing 4 docs
  Small domestic

• 11 Lawrence Court London NW7 3QP

  25/4158/192 Submitted 16 Oct 2025 50 yards away

  80% historically approved · decision due ~15 Dec

  Single storey rear extension. Conversion of the existing garage to habitable room, insertion of window to replace the garage door

  Awaiting decision Lawful development Extension Windows or glazing 4 docs
  Small domestic

• 12 Lawrence Court London NW7 3QP

  26/0687/HSE Submitted 23 Feb 2026 50 yards away

  Single storey rear extension with 2no. rooflights. First floor rear extension with pitched roof and incorporating a roof terrace with privacy screen. 1no. new side dormer window to existing roof extension

  Refused Householder Extension Loft or dormer +1 8 docs
  Small domestic

• 11 Lawrence Court London NW7 3QP

  TPP/0530/26 Submitted 3 Sep 2026 100 yards away

  79% historically approved · decision due ~29 Oct

  1 x Cedar (applicants ref. T1) - Reduce crown by 2-3m, not beyond most recent points of reduction. Crown lift by approx 2m, by removal of small diameter branches only. Standing in T2 of Tree Preservation Order.

  Awaiting decision Trees

• 12 Lawrence Court London NW7 3QP

  26/3581/PNH Submitted 5 Oct 2026 100 yards away

  56% historically approved · decision due ~30 Nov

  Single storey rear extension with a proposed depth of 8 metres, maximum height of 3 metres and eaves height of 3 metres.

  Awaiting decision Prior approval Extension
  Small domestic

• 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
• 26/3833/HSE Awaiting decision

  47 Holne Chase London N2 0QG

  Single storey rear extension. Replacement of single glazed windows with double glazing. Alterations to side/rear fenestration. Alterations and replacement of existing rear dormer window addition of 2no. side dormer windows and 3no. rooflights. Installation of cameras and wall lights. Replacement of the front entrance and garage doors, installation of timber side garden gates

  22 Oct 2026 Householder
• 26/3815/HSE Awaiting decision

  17 Hurstwood Road London NW11 0AS

  Single storey rear extension

  21 Oct 2026 Householder
• 26/3800/HSE Awaiting decision

  29 Monks Avenue Barnet EN5 1BZ

  Single storey side and rear infill extension including new front porch following demolition of the side/rear storage.

  Received 20 Oct, published by the council 21 Oct 2026 Householder
• 26/3791/HSE Awaiting decision

  149 Montrose Avenue Edgware HA8 0DZ

  New front hardstanding and vechicular access to provide off-street parking

  Received 20 Oct, published by the council 21 Oct 2026 Householder