73 Raleigh Drive London N20 0UZ

1. 20 Oct 2025

   Received by Barnet

2. 15 Dec 2025

   Decision issued: Unlawful

3. 10 Aug 2026

   Added to PlanIndex

Barnet refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. 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.

• 85 Raleigh Drive London N20 0UZ

  25/3490/192 Submitted 22 Aug 2025 100 yards away

  Roof extension involving side and rear dormer windows

  Refused Lawful development Extension Loft or dormer +1 11 docs

• 85 Raleigh Drive London N20 0UZ

  25/4711/192 Submitted 25 Nov 2025 100 yards away

  80% historically approved · decision due ~21 Jan

  Roof extension involving rear gable end and window, side dormer with two windows and 2no. side and 1no. front facing rooflights

  Awaiting decision Lawful development Extension Loft or dormer +1 9 docs

• 49 Manor Drive London N20 0DT

  26/0909/HSE Submitted 10 Mar 2026 100 yards away

  Part single, part two storey side and rear extension. Roof extension including 1no. rear dormer window

  Refused Householder Extension Loft or dormer +1 14 docs
  Domestic

• 49 Manor Drive London N20 0DT

  26/3530/192 Submitted 29 Sep 2026 100 yards away

  79% historically approved · decision due ~3 Dec

  Roof extension involving hip to gable, rear dormer window, 1no.front facing rooflights and new side gable window following removal of the existing dormer window

  Awaiting decision Extension Loft or dormer +1

• 59 Manor Drive London N20 0DT

  26/1020/HSE Submitted 17 Mar 2026 100 yards away

  Single storey side extension following demolition of the existing garage

  Granted Householder Extension Demolition 8 docs
  Small domestic

• 36 Friars Avenue London N20 0XH

  26/1724/192 Submitted 8 May 2026 100 yards away

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

  Granted Lawful development Extension Loft or dormer +1 4 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