12 West Heath Drive London NW11 7QH

1. 2 Feb 2026

   Received by Barnet

2. 9 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 May 2026

   Decision issued: Lawful

4. 10 Aug 2026

   Added to PlanIndex

The council has decided this application; the published outcome sits in the record above and the decision notice on the council portal carries the detail, including any conditions.

If permission was granted, work must normally begin within three years of the decision. If it was refused, the applicant can appeal within the statutory time limit or submit a revised scheme.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• 28 St Albans Lane London NW11 7QE

  25/4753/PNS Submitted 27 Nov 2025 61m away

  57% historically approved · decision due ~27 Jan

  Change of use of the property from commercial use (Use Class E) to use as a state-funded school (Class F1(a))

  Awaiting decision Prior approval 11 docs

• 28 St Albans Lane London NW11 7QE

  26/1281/CON Submitted 7 Apr 2026 61m away

  95% historically approved · decision due ~2 Jun

  Submission of details of condition 5 (School travel plan) pursuant to planning permission 25/4753/PNS dated 18/02/2026

  Awaiting decision Conditions 2 docs

• 28 West Heath Drive London NW11 7QH

  26/0366/HSE Submitted 30 Jan 2026 76m away

  77% historically approved · decision due ~30 Mar

  Erection of a rear outbuilding

  Awaiting decision Householder 9 docs
  Small domestic

• 30 West Heath Drive London NW11 7QH

  25/3473/HSE Submitted 21 Aug 2025 87m away

  Part single, part two story rear extension with new patio area following part demolition of the existing annexe. Replacement of the existing glazed balcony

  Granted Householder Extension Demolition +1 15 docs
  Domestic

• 592 Finchley Road London NW11 7RX

  25/4300/ADV Submitted 28 Oct 2025 102m away

  Installation of 1no. front internally illuminated fascia sign

  Refused Advertising 7 docs

• 10A North End Road London NW11 7PH

  26/2817/CON Submitted 30 Jul 2026 104m away

  79% historically approved · decision due ~24 Sep

  Submission of details of condition 4 (Refuse) 5 (Cycle parking) 6 (Sound Insulation) pursuant to planning permission 25/1810/PNE dated 25/06/2025

  Awaiting decision

• 26/1907/191 Decided

  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)

  21 May 2026 Lawful development
• 26/2059/192 Decided

  Low Ridge Rowley Lane Barnet EN5 3HS

  Erection of a rear outbuilding

  3 Jun 2026 Lawful development
• 26/2066/192 Decided

  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)

  3 Jun 2026 Lawful development
• 26/1663/192 Decided

  152 Deans Lane Edgware HA8 9NT

  Change of use from single family dwellinghouse (Class C3a) to supported living accommodation Class C3b)

  5 May 2026 Lawful development
• 26/2025/192 Decided

  18 Hale Drive London NW7 3DU

  Roof extension involving hip to gable, rear dormer window, 2no. front facing rooflights and new side gable window

  1 Jun 2026 Lawful development