26 Gilda Court Watford Way London NW7 2QN

1. 19 Dec 2025

   Received by Barnet

2. 6 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 3 March 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 42 days over the applications it decided in the last year.

This application is with Barnet for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

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

• Trinity Church Avion Crescent London NW9 5QY

  26/0775/FUL Submitted 2 Mar 2026 154m away

  61% historically approved · decision due ~5 May

  Demolition of existing buildings and structures and redevelopment of the site, comprising of new buildings up to 14 storeys in height, 145 residential units (Use Class C3) and replacement community use (Use Class F1), including new access arrangements, car and cycle parking, residential amenity, hard and soft landscaping, waste and recycling storage, plant and other associated infrastructure

  Awaiting decision Full applications Demolition 48 docs

• 53 Hall Lane London NW4 4TJ

  26/1831/PNH Submitted 15 May 2026 163m away

  2No. single storey rear extensions with a proposed depth of 6.00m, maximum height of 3.75m (inclusive of a roof lantern) and an eaves height of 3.00m following the demolition of the existing rear extension

  Granted Prior approval Extension Demolition +1 5 docs
  Small domestic

• Unit 3 Hurricane Trading Estate Avion Crescent London NW9 5QW

  26/0954/FUL Submitted 12 Mar 2026 184m away

  61% historically approved · decision due ~7 May

  Change of use from Industrial/Offices (Class E) to Dog Daycare Facility (Class Sui Generis) Associated parking and refuse/recycling area

  Awaiting decision Full applications 9 docs

• 35 Page Street London NW7 2EL

  26/0195/192 Submitted 19 Jan 2026 218m away

  79% historically approved · decision due ~16 Mar

  Roof extension involving hip to gable with rear dormer windows and juliette balcony, 3no. front facing rooflights and new side gable window. Erection of a rear outbuilding following the demoltion of existing shed

  Awaiting decision Lawful development Extension Loft or dormer +1 8 docs
  Small domestic

• 35 Page Street London NW7 2EL

  26/0623/HSE Submitted 18 Feb 2026 224m away

  77% historically approved · decision due ~15 Apr

  Single storey rear extension with new raised terrace area with railings and access steps and new gate. New front roof extension. New front hardstanding to provide off-street parking and new refuse store

  Awaiting decision Householder Extension 9 docs
  Small domestic

• 35 Page Street London NW7 2EL

  26/2414/HSE Submitted 25 Jun 2026 224m away

  77% historically approved · decision due ~20 Aug

  Single storey rear extension with new raised terrace area with railings and access steps and new gate. Partial hip to gable roof extension. New front hard standing. New refuse store. (amended description)

  Awaiting decision Householder Extension Loft or dormer 11 docs
  Small domestic

• 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