35 Hale Drive London NW7 3EL

1. 27 Jan 2026

   Received by Barnet

2. 28 Jan 2026

   Validated

   Checked as complete and ready for consideration.

3. 10 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 25 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 46 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.

• 37 Hale Drive London NW7 3EL

  25/3837/HSE Submitted 18 Sep 2025 50 yards away

  77% historically approved · decision due ~18 Nov

  Roof extension involving hip to gable, juliette balcony with rear dormer window and 1no. side gable window following the demolition of existing side and rear dormer windows. Conversion of garage into habitable room, insertion of window to replace garage door and replacement of front door. Changes to rear fenestration

  Awaiting decision Householder Extension Loft or dormer +2 13 docs
  Domestic

• 37 Hale Drive London NW7 3EL

  25/3409/192 Submitted 14 Aug 2025 50 yards away

  Roof extension involving hip to gable, with 2 no. rear dormer windows, 1no. juliette balcony, and side gable window. Following demolition of existing side dormer and rear dormer.

  Granted Lawful development Extension Loft or dormer +2 11 docs

• 18 Hale Drive London NW7 3DU

  26/2026/HSE Submitted 1 Jun 2026 50 yards away

  Single storey rear infill extension

  Granted Householder Extension 12 docs
  Small domestic

• 18 Hale Drive London NW7 3DU

  26/2025/192 Submitted 1 Jun 2026 50 yards away

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

  Granted Lawful development Extension Loft or dormer +1 9 docs

• 6 The Circle London NW7 3DX

  26/0824/HSE Submitted 4 Mar 2026 100 yards away

  Single storey side extension with crown roof and 1no. rooflight

  Granted Householder Extension Loft or dormer 10 docs
  Small domestic

• 6 The Circle London NW7 3DX

  26/0822/192 Submitted 4 Mar 2026 100 yards away

  Roof extension involving hip to gable, rear dormer windows with juliette balcony, 3no. front facing rooflight and new side gable window

  Granted Lawful development Extension Loft or dormer +1 7 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
• 26/1362/191 Refused

  145 Cotswold Gardens London NW2 1PL

  Use as a House in Multiple Occupation (HMO) for 6 people

  Received 14 Apr, published by the council 25 Jul 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
• 26/2392/192 Refused

  6 Mostyn Road Edgware HA8 0JD

  New front hardstanding and vehicular access to provide off-street parking

  Received 23 Jun, published by the council 9 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