355 Hendon Way London NW4 3NB

1. 3 Jun 2026

   Received by Barnet

2. 4 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 29 Jul 2026

   Decision issued: Lawful

4. 16 Aug 2026

   Added to PlanIndex

Barnet granted permission on 29 July 2026, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. More in our guide to what happens after a planning decision.

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.

• 1 Beaufort Gardens London NW4 3QN

  25/3954/192 Submitted 29 Sep 2025 50 yards away

  80% historically approved · decision due ~24 Nov

  Erection of a rear outbuilding

  Awaiting decision Lawful development 8 docs

• 359 Hendon Way London NW4 3LY

  25/3876/FUL Submitted 22 Sep 2025 150 yards away

  63% historically approved · decision due ~17 Nov

  Conversion of the existing dwelling from HMO into 3no. self-contained flats including two storey rear extension, first floor front extension, new front entrance door, roof extension including side and rear dormer window with juliette balcony, front, side and rear rooflights and changes to fenestration. Associated amenity space, refuse and recycling and cycle storage

  Awaiting decision Full applications New dwelling Extension +2 9 docs
  Domestic

• 1 Renters Avenue London NW4 3QY

  24/0058/HSE Submitted 8 Jan 2024 150 yards away

  Part single, part two storey side and rear extensions following demolition of the existing garage

  Refused Householder Extension Demolition 9 docs
  Domestic

• Level 4 East, Red Car Park Brent Cross Shopping Centre London NW4 3RA

  26/0495/ADV Submitted 9 Feb 2026 150 yards away

  93% historically approved · decision due ~6 Apr

  Installation of 1no. internally illuminated fascia sign on Red Car Park and 1no. internally illuminated fascia sign on Blue Car Park

  Awaiting decision Advertising 5 docs

• 1 Renters Avenue London NW4 3QY

  25/3765/192 Submitted 12 Sep 2025 150 yards away

  80% historically approved · decision due ~17 Nov

  Roof extension involving hip to gable, wraparound rear dormer with 3no. front facing rooflights following the demolition of existing chimney stack and double side roof

  Awaiting decision Lawful development Extension Loft or dormer +1 6 docs

• 1 Renters Avenue London NW4 3QY

  26/1488/HSE Submitted 22 Apr 2026 150 yards away

  Part single, part two storey side and rear extension. Addition of 2no. front facing rooflights. Erection of single storey outbuilding

  Refused Householder Extension Loft or dormer 12 docs
  Small domestic

• 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