101 Etchingham Park Road London N3 2ED

1. 2 Oct 2026

   Received by Barnet

2. 5 Oct 2026

   Validated

   Checked as complete and ready for consideration.

3. 5 Oct 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 30 November 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.

• 26 Park Crescent London N3 2NJ

  26/3705/HSE Submitted 14 Oct 2026 150 yards away

  77% historically approved · decision due ~9 Dec

  Part single, part two storey rear extension with part pitched roof, covered patio area and solar panels. Extension to existing side lean-to outbuilding and insertion of 3 no. rooflights. New external wall insulation.

  Awaiting decision Householder Extension Loft or dormer
  Small domestic

• 26 Park Crescent London N3 2NJ

  26/1280/HSE Submitted 7 Apr 2026 200 yards away

  77% historically approved · decision due ~2 Jun

  Single storey ground floor rear extension with cover patio area and solar panels. Extension to the existing side lean-to outbuilding and insertion of 3no. rooflights. New external wall insulation

  Awaiting decision Householder Extension Loft or dormer 10 docs
  Small domestic

• 117 Etchingham Park Road London N3 2EE

  26/0132/HSE Submitted 14 Jan 2026 200 yards away

  77% historically approved · decision due ~11 Mar

  Single storey rear extension with 1no. rooflight. Alterations to the existing terrace area with modified access steps

  Awaiting decision Householder Extension Loft or dormer 8 docs
  Small domestic

• 21 Park Crescent London N3 2NL

  25/4966/NMA Submitted 11 Dec 2025 200 yards away

  Non material amendment to planning permission original ref 25/2554/HSE dated 22/07/2025 for 'Single storey side and rear extension with 3no. rooflights' Amendments include raising of parapet wall

  Granted Amendments Extension Loft or dormer 3 docs
  Small domestic

• 1 Queens Avenue London N3 2NN

  26/3799/HSE Submitted 20 Oct 2026 200 yards away

  77% historically approved · decision due ~15 Dec

  Roof extension involving hip to gable, rear dormer window with juliette balcony and 2no. front facing rooflights

  Awaiting decision Householder Extension Loft or dormer +1
  Domestic

• Ground Floor Flat 121 Etchingham Park Road London N3 2EE

  26/3072/FUL Submitted 20 Aug 2026 250 yards away

  63% historically approved · decision due ~16 Oct

  Two single storey rear extensions with new patio area

  Awaiting decision Full applications 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