4 Holland Close Barnet EN5 1DJ

1. 15 May 2026

   Received by Barnet

2. 4 Jun 2026

   Decision issued: Lawful

3. 25 Jul 2026

   Added to PlanIndex

Barnet granted permission on 4 June 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.

• 49 Temple Avenue London N20 9EL

  25/4218/192 Submitted 21 Oct 2025 100 yards away

  Erection of a rear outbuilding

  Granted Lawful development 6 docs

• On Grass Outside 74 - 76 Buckingham Avenue London N20 9DH

  25/3476/LIC Submitted 21 Aug 2025 100 yards away

  Installation of 1no. 12m wooden pole

  Withdrawn 1 doc

• Netherlands Road Barnet EN5 1DL

  TPP/0303/26 Submitted 28 May 2026 100 yards away

  88% historically approved · decision due ~23 Jul

  Works affecting 8 x London Plane - Intallation of new 33KV power cable beneath Netherlands Road, EN5 1DL. Standing in Group G1 of Tree Preservaion Order.

  Awaiting decision Trees 6 docs

• 14 Mallard Close Barnet EN5 1DH

  25/4462/HSE Submitted 10 Nov 2025 100 yards away

  Conversion of the existing garage into habitable room, insertion of window to replace garage door. Alterations to rear fenestration including new french doors and new window

  Granted Householder Windows or glazing 7 docs
  Domestic

• 69 Netherlands Road Barnet EN5 1BS

  25/4734/RCU Submitted 26 Nov 2025 200 yards away

  65% historically approved · decision due ~26 Jan

  Single storey rear extension, two storey side extension following demolition of the existing garage. Roof extension involving hip to gable, rear dormer and 2no. front facing rooflights

  Awaiting decision Amendments Extension Loft or dormer +1 5 docs
  Small domestic

• 72 Netherlands Road Barnet EN5 1BS

  26/3370/FUL Submitted 15 Sep 2026 200 yards away

  63% historically approved · decision due ~2 Dec

  Erection of a two storey dwelling adjacent to No. 72. Part single, part two storey rear extension to the existing dwelling. Associated amenity space, refuse/recycling/cycle storage and vehicular access

  Awaiting decision Full applications Extension
  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