4 Rodmell Slope London N12 7BX

1. 21 Oct 2025

   Received by Barnet

2. 27 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 24 Nov 2025

   Decision issued: Lawful

4. 10 Aug 2026

   Added to PlanIndex

Barnet granted permission on 24 November 2025, 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.

• 3 Rodmell Slope London N12 7BX

  26/0973/HSE Submitted 16 Mar 2026 50 yards away

  Single storey side and rear extension following demolition of the existing garage. Alterations to the existing patio area. New front porch. Insertion of solar panels to roof. Alterations to the existing driveway including new front hardstanding to provide additional parking space

  Granted Householder Extension Roofing +1 12 docs
  Small domestic

• 16 Rodmell Slope London N12 7BX

  25/3335/HSE Submitted 11 Aug 2025 50 yards away

  Single storey rear extension with 2no. rooflights following alterations/partial demolition to existing detached garage

  Granted Householder Extension Loft or dormer +1 17 docs
  Small domestic

• 85 Lullington Garth London N12 7BL

  26/2808/HSE Submitted 29 Jul 2026 100 yards away

  77% historically approved · decision due ~5 Oct

  Single storey side/rear infill, first floor side extension. Conversion of garage into habitable room, insertion of window to replace garage door. Alterations to the fenestration and insertion of 2.No rooflights to existing flat roof (AMENDED DESCRIPTION)

  Decided Householder Extension Loft or dormer +1
  Small domestic

• 68 Lullington Garth London N12 7BY

  25/3856/192 Submitted 19 Sep 2025 150 yards away

  80% historically approved · decision due ~14 Nov

  Single storey side extension following demolition of the existing garage

  Awaiting decision Lawful development Extension Demolition 6 docs
  Small domestic

• 25 Pyecombe Corner London N12 7AJ

  23/3573/HSE Submitted 17 Aug 2023 150 yards away

  Single storey front/side extension. New flat roof coverings and replacement rooflights to existing side addition

  Granted Householder Extension Loft or dormer 12 docs
  Small domestic

• 147 Chanctonbury Way London N12 7AE

  26/0073/HSE Submitted 9 Jan 2026 200 yards away

  77% historically approved · decision due ~6 Mar

  Erection of a rear conservatory

  Awaiting decision Householder Extension 10 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