10 Green Road London N20 0QT

1. 3 Sep 2025

   Received by Barnet

2. 10 Aug 2026

   Added to PlanIndex

3. Decision

   Awaiting decision

   Decision expected by 29 October 2025, 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.

• 11 Sherwood Street London N20 0NB

  26/2285/HSE Submitted 17 Jun 2026 150 yards away

  77% historically approved · decision due ~13 Aug

  Single storey side infill and rear wraparound extension with 4no. rooflights, new patio area with water butt and associated planting. Changes to fenestration including new patio door and window following demolition of existing shed

  Awaiting decision Householder Extension Loft or dormer +2
  Small domestic

• 11 Sherwood Street London N20 0NB

  26/2284/192 Submitted 17 Jun 2026 150 yards away

  79% historically approved · decision due ~12 Aug

  Roof extension involving rear dormer windows and 2no. front facing rooflights

  Awaiting decision Extension Loft or dormer +1

• 6 South Mount 1125 High Road London N20 0PJ

  26/0458/RCU Submitted 6 Feb 2026 150 yards away

  65% historically approved · decision due ~7 Apr

  Change of use of the property from a single family dwelling (Class C3) to a House in Multiple Occupation (HMO) (Class C4) for 3 people (Retrospective application)

  Awaiting decision Amendments 3 docs
  Domestic

• 6 South Mount 1125 High Road London N20 0PJ

  26/2452/CON Submitted 29 Jun 2026 150 yards away

  93% historically approved · decision due ~24 Aug

  Submission of details of condition 3 (Cycle Parking/storage) pursuant to planning permission 26/0458/RCU dated 07/04/2026

  Awaiting decision Conditions 3 docs

• 1138 High Road London N20 0RA

  26/2908/CON Submitted 5 Aug 2026 150 yards away

  79% historically approved · decision due ~2 Oct

  Submission of details of Conditions 3 (Construction Management Plan -bespoke) 4 (Parking Layout details) 5 (Parking Management Plan) 6 (EV Charging Points) 7 (Cycle Parking) 8 (Refuse & Recycling) pursuant to planning permission 25/2182/PNE dated 29/11/2025

  Decided 7 docs

• 51 Swan Lane London N20 0PR

  26/2867/HSE Submitted 3 Aug 2026 200 yards away

  77% historically approved · decision due ~29 Sep

  First floor rear extension

  Decided Householder Extension 7 docs
  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