36 Friern Watch Avenue London N12 9NT

This site has had 3 applications since 2026.

• 26/3256/192 Awaiting decision

  36 Friern Watch Avenue London N12 9NT

  Roof extension involving hip to gable, rear dormer with juliette balcony, 3no. front facing rooflights and new side gable window. Removal of chimney stack

  Submitted 7 Sep 2026
• 26/3006/192 Awaiting decision

  36 Friern Watch Avenue London N12 9NT

  Roof extension involving hip-to-gable roof enlargement with rear dormer window, Juliet balcony, removal of the existing chimney stack, three front-facing rooflights and a new side gable window. Alterations to the existing front projection, including replacement of the existing flat roof with a mono-pitched roof and the extension and reconfiguration of the existing WC. (Amended)

  Submitted 14 Aug 2026

1. 19 Aug 2026

   Received by Barnet

2. 21 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 22 Aug 2026

   Added to PlanIndex

4. 25 Sep 2026

   Status changed to Prior Approval Required and Refused

   Previously Pending Consideration.

Barnet has decided this application; the outcome above is the register's own wording and the decision notice on the council portal carries the detail. More in our guide to what happens after a planning decision.

Prior approval applies where permitted development rights already grant the principle of the work, leaving the council only the specific matters the rules name, commonly within 56 days. More in our guide to planning application types.

• 36 Friern Watch Avenue London N12 9NT

  26/3256/192 Submitted 7 Sep 2026 50 yards away

  78% historically approved · decision due ~2 Nov

  Roof extension involving hip to gable, rear dormer with juliette balcony, 3no. front facing rooflights and new side gable window. Removal of chimney stack

  Awaiting decision Extension Loft or dormer +1

• 36 Friern Watch Avenue London N12 9NT

  26/3006/192 Submitted 14 Aug 2026 50 yards away

  78% historically approved · decision due ~9 Oct

  Roof extension involving hip-to-gable roof enlargement with rear dormer window, Juliet balcony, removal of the existing chimney stack, three front-facing rooflights and a new side gable window. Alterations to the existing front projection, including replacement of the existing flat roof with a mono-pitched roof and the extension and reconfiguration of the existing WC. (Amended)

  Awaiting decision Extension Loft or dormer +1

• 888 - 896 High Road London N12 9RG

  26/1223/CON Submitted 31 Mar 2026 150 yards away

  Submission of details of Condition 3 (Materials) pursuant to planning permission 25/3266/FUL dated 17/10/2025

  Granted Conditions 3 docs

• 6 Ravensdale Avenue London N12 9HS

  24/1689/HSE Submitted 28 Apr 2024 150 yards away

  Single storey side and rear extension with 5no. side and rear rooflights following the demolition of garage and conservatory

  Granted Householder Extension Loft or dormer +1 9 docs
  Small domestic

• North Finchley Telephone Exchange 885 High Road London N12 8QA

  26/3087/LIC Submitted 20 Aug 2026 200 yards away

  78% historically approved · decision due ~15 Oct

  Removal of 3 x Nokia AEQC antenna at 22.6m from the stub-tower upon the rooftop of the BT Telephone Exchange. Installation of 3 x Nokia AVHQB antenna at 22.6m utilising existing steelwork upon the stub-tower on the exchange rooftop. Ancillary works will see the re-use of 3 x existing A13451R0V06 antenna at 22.6m and 3 x AZNC RRUs at 22m on the stub-tower. Removal of 6 x RRUs at 22m, 3 x C2 Combiners and 6 x Feeder cables and replacement with 6 x new NOKIA RRUs at 22m, 3 x Multicore fibre cables, 3 x DC Cables, 3 x BoB Boxes, the re-use of 3 x existing multicore fibre cables and refreshment works within the rooftop equipment cabinets.

  Awaiting decision

• 912 - 920 High Road London N12 9RW

  26/0421/CON Submitted 4 Feb 2026 200 yards away

  93% historically approved · decision due ~1 Apr

  Submission details of conditions 3 (Levels), 4 (Materials), 7 (Delivery and Servicing Plan), 16 (Solar PV Panels), 17 (Means of Enclosure), 18 (Privacy Screens), 27 (Refuse) and 29 (Landscaping) pursuant to planning permission 22/1040/S73 dated 21/05/25

  Awaiting decision Conditions 9 docs

• 26/3835/PNH Awaiting decision

  3 Devonshire Crescent London NW7 1DN

  Single storey rear extension with a proposed depth of 5.00 metres, maximum height of 3.48 metres and eaves height of 3.00 metres. Following demolition of existing rear outrigger.

  22 Oct 2026 Prior approval
• 26/3832/PNH Awaiting decision

  48 Alverstone Avenue Barnet EN4 8EB

  Single storey rear extension with a proposed depth of 4.5 metres, maximum height of 3.15 metres and eaves height of 3 metres following demolition of existing rear extension.

  22 Oct 2026 Prior approval
• 26/3823/PNH Awaiting decision

  7 Southbourne Crescent London NW4 2LB

  Single storey rear extension added to an existing extension with the total extension measuring 6.00 metres deep, with a maximum height of 3.00 metres and an eaves height of 3.00 metres.

  21 Oct 2026 Prior approval
• 26/3809/PND Awaiting decision

  10 Clifford Road Barnet EN5 5PG

  Demolition of existing garage

  21 Oct 2026 Prior approval
• 26/3819/PNH Awaiting decision

  78 Russell Lane London N20 0AP

  2no. Single storey rear extensions with a proposed depth of 7.00 metres, maximum height of 3.60 metres and eaves height of 3.00 metres. Following demolition of the existing side/rear outrigger.

  Received 20 Oct, published by the council 22 Oct 2026 Prior approval