15 Parkside London NW7 2LJ

This site has had 3 applications since 2026: 0 approved, 1 refused.

• 26/2616/HSE Decided

  15 Parkside London NW7 2LJ

  Part single, part two storey rear and side extension with new patio area with screening and access steps. Single storey front extension incorporating new front porch. Roof extension to include new hipped roof to side, 1no. rear dormer window, 1no. side dormer window and 2no. front facing rooflights. New front vehicular access and hardstanding to provide off-street parking

  Submitted 13 Jul 2026 Householder
• 26/1073/HSE Refused

  15 Parkside London NW7 2LJ

  Part single, part two storey rear and side extension with associated patio and access steps. Single storey front extension incorporating new front porch. Roof extension to include new hipped roof to side, 1 no. rear dormer window, 1no. side dormer window and 2 no. front facing rooflights. New front vehicular access and hardstanding to provide off-street parking

  Decided 27 Apr 2026 Householder

1. 14 Jan 2026

   Received by Barnet

2. 16 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 13 March 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.

• 15 Parkside London NW7 2LJ

  26/1073/HSE Submitted 20 Mar 2026 50 yards away

  Part single, part two storey rear and side extension with associated patio and access steps. Single storey front extension incorporating new front porch. Roof extension to include new hipped roof to side, 1 no. rear dormer window, 1no. side dormer window and 2 no. front facing rooflights. New front vehicular access and hardstanding to provide off-street parking

  Refused Householder Extension Loft or dormer +1 21 docs
  Small domestic

• 15 Parkside London NW7 2LJ

  26/2616/HSE Submitted 13 Jul 2026 50 yards away

  77% historically approved · decision due ~8 Sep

  Part single, part two storey rear and side extension with new patio area with screening and access steps. Single storey front extension incorporating new front porch. Roof extension to include new hipped roof to side, 1no. rear dormer window, 1no. side dormer window and 2no. front facing rooflights. New front vehicular access and hardstanding to provide off-street parking

  Decided Householder Extension Loft or dormer +1
  Small domestic

• 3 Parkside London NW7 2LJ

  26/2456/CON Submitted 29 Jun 2026 50 yards away

  79% historically approved · decision due ~24 Aug

  Submission of details of condition 3 (Materials) pursuant to planning permission 26/0395/S73 dated 17/03/2026

  Decided

• 3 Parkside London NW7 2LJ

  26/1994/CON Submitted 28 May 2026 50 yards away

  79% historically approved · decision due ~23 Jul

  Submission of details of condition 4 (Levels) 6 (Tree Protection and Method Statement) 7 (Excavation for Services) 12 (Demolition, Construction Management and Logistics Plan) 13 (Air Quality: NRMM) 25 (Mitigation Measures - ASHP and AC units) pursuant to planning permission 26/0395/S73 dated 17/03/2026

  Decided Demolition Trees 7 docs

• 5 Parkside London NW7 2LJ

  26/3793/HSE Submitted 20 Oct 2026 50 yards away

  77% historically approved · decision due ~15 Dec

  Part single, part two storey side extension. Single storey rear extension with new raised patio with access steps. Demolition of the existing garage. New front porch. Changes to rear fenestration

  Awaiting decision Householder Extension Demolition +1
  Small domestic

• 2 Parkside London NW7 2LH

  26/2842/CON Submitted 31 Jul 2026 50 yards away

  79% historically approved · decision due ~29 Sep

  Submission of details of conditions 15 (Low impact lighting strategy), 16 (Ecological enhancement features), 18 (Hedgehog highways) and 20 (Means of enclosure/boundary treatment) pursuant to planning permission 24/3426/FUL dated 02/09/2024

  Decided 6 docs

• 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