First Floor Flat Rear 87 Brent Street London NW4 2DY

1. 27 Oct 2025

   Received by Barnet

2. 10 Nov 2025

   Decision issued: Lawful

3. 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

• Second Floor Flat 87 Brent Street London NW4 2DY

  25/4291/191 Submitted 27 Oct 2025 0m away

  Use as 1no. self-contained flat

  Decided Lawful development 5 docs

• 73 - 77 Brent Street London NW4 2EA

  25/4402/CON Submitted 4 Nov 2025 47m away

  Submission of details of condition 3 (Demolition and Construction Management and Logistics Plan) pursuant to planning appeal APP/N5090/W/25/3360135 dated 03/09/2025 planning ref 24/2280/FUL

  Granted Conditions Demolition 3 docs

• Rear Of 51 - 57 Brent Street London NW4 2EA

  26/2280/FUL Submitted 17 Jun 2026 81m away

  61% historically approved · decision due ~2 Sep

  Erection of a three storey new build containing 6 flats with a green roof system, CCTV, external lighting, and refuse/recycling and cycle storage

  Awaiting decision Full applications New dwelling
  Several homes

• 73 - 77 Brent Street London NW4 2EA

  26/1026/CON Submitted 18 Mar 2026 82m away

  95% historically approved · decision due ~13 May

  Submission of details of condition 7 (Noise Report) pursuant to planning permission 24/0286/FUL dated 02/08/24

  Awaiting decision Conditions 5 docs

• Sentinel House Sentinel Square London NW4 2EN

  25/4646/LIC Submitted 19 Nov 2025 84m away

  Installation of corner tripods and poles accommodating 12no. antennas. Installation of 4no. dishes. Installation of 6no. associated equipment cabinets

  Decided 2 docs

• Sentinel House Sentinel Square London NW4 2EN

  25/4730/LIC Submitted 24 Nov 2025 84m away

  Removal and replacement of 3no antennas, internal upgrade of existing equipment cabin and associated ancillary works thereto

  Decided 2 docs

• 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