75 Well Road Barnet EN5 3EA

1. 29 May 2026

   Received by Barnet

2. 25 Jul 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 24 July 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 44 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 lawful development applications in a median of 28 days. More in our guide to how long planning decisions take.

A lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 63 Well Road Barnet EN5 3EA

  26/0555/191 Submitted 12 Feb 2026 50m away

  Use as a 5 bed HMO (House in Multiple Occupation) for up to 5 people

  Granted Lawful development 18 docs

• 89 Well Road Barnet EN5 3EA

  25/4154/192 Submitted 16 Oct 2025 54m away

  Roof extension involving hip to gable, rear dormer windows and 3 no. front facing rooflights

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 89 Well Road Barnet EN5 3EA

  26/0278/HSE Submitted 26 Jan 2026 54m away

  77% historically approved · decision due ~25 Mar

  Part single, part two storey front, side and rear extension. New front porch (Part Retrospective)

  Awaiting decision Householder Extension 13 docs
  Small domestic

• 89 Well Road Barnet EN5 3EA

  25/4185/HSE Submitted 20 Oct 2025 54m away

  Erection of a single-storey front, side and rear extension incorporating a new front porch

  Granted Householder Extension 12 docs
  Small domestic

• 51 Well Road Barnet EN5 3EB

  25/4910/192 Submitted 8 Dec 2025 100m away

  Roof extension involving hip to gable, rear dormer window and new side gable window

  Refused Lawful development Extension Loft or dormer +1 12 docs

• 51 Well Road Barnet EN5 3EB

  26/0711/192 Submitted 24 Feb 2026 100m away

  Roof extension involving wraparound side and rear dormer window and 1no. front facing rooflight

  Refused Lawful development Extension Loft or dormer +1 12 docs

• 26/2679/192 Granted

  21 Myddelton Park London N20 0JH

  Single storey rear extension and increase in ridge height of existing rear outrigger (Amended description).

  Received 20 Jul, published by the council 7 Aug 2026 Lawful development
• 26/1907/191 Granted

  8 Golders Manor Drive London NW11 9HT

  Use of the property as a self-contained residential unit at ground floor level and the first and second floors as a 4-bedroom, 4-person House in Multiple Occupation (Sui Generis) (AMENDED DESCRIPTION)

  Received 21 May, published by the council 16 Aug 2026 Lawful development
• 26/2059/192 Refused

  Low Ridge Rowley Lane Barnet EN5 3HS

  Erection of a rear outbuilding

  Received 3 Jun, published by the council 16 Aug 2026 Lawful development
• 26/2066/192 Granted

  355 Hendon Way London NW4 3NB

  Roof extension involving rear dormer window and 3no. front facing rooflights. Removal of chimney on rear elevation (AMENDED DESCRIPTION)

  Received 3 Jun, published by the council 16 Aug 2026 Lawful development
• 26/2525/192 Granted

  39 Ridgeway Avenue Barnet EN4 8TN

  Single storey rear extension

  Received 6 Jul, published by the council 9 Aug 2026 Lawful development