3 The Loning London NW9 6DR

This site has had 3 applications since 2026: 1 approved, 1 refused.

• 26/2609/HSE Decided

  3 The Loning London NW9 6DR

  Single storey side and rear extension with 1no. roof lantern with access steps to garden following demolition of the existing garage (amended description and drawings)

  Submitted 13 Jul 2026 Householder
• 26/1797/PNH Refused

  3 The Loning London NW9 6DR

  Single storey rear extension with a proposed depth of 5.50 metres, maximum height of 4.00 metres and eaves height of 3.00 metres

  Decided 17 Jun 2026 Prior approval

1. 22 Apr 2026

   Received by Barnet

2. 8 May 2026

   Decision issued: Lawful

3. 25 Jul 2026

   Added to PlanIndex

Barnet granted permission on 8 May 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.

• 3 The Loning London NW9 6DR

  26/1797/PNH Submitted 13 May 2026 50 yards away

  Single storey rear extension with a proposed depth of 5.50 metres, maximum height of 4.00 metres and eaves height of 3.00 metres

  Refused Prior approval Extension 8 docs
  Small domestic

• 5 The Loning London NW9 6DR

  26/1415/RCU Submitted 16 Apr 2026 50 yards away

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

  Withdrawn Amendments 6 docs
  Domestic

• 3 The Loning London NW9 6DR

  26/2609/HSE Submitted 13 Jul 2026 50 yards away

  77% historically approved · decision due ~7 Sep

  Single storey side and rear extension with 1no. roof lantern with access steps to garden following demolition of the existing garage (amended description and drawings)

  Decided Householder Extension Demolition +1
  Small domestic

• 43 Beaulieu Close London NW9 6SB

  26/0165/HSE Submitted 16 Jan 2026 150 yards away

  77% historically approved · decision due ~13 Mar

  Single storey front extension to garage to align with existing bay window, new front porch extension. First floor side extension

  Awaiting decision Householder Extension Windows or glazing 5 docs
  Small domestic

• 43 Beaulieu Close London NW9 6SB

  24/1401/HSE Submitted 9 Apr 2024 150 yards away

  Ground and first floor side extensions

  Granted Householder Extension 5 docs
  Domestic

• 60 Sheaveshill Avenue London NW9 6RX

  25/4262/192 Submitted 24 Oct 2025 150 yards away

  Roof extension involving hip to gable with rear dormer windows, 2no. front facing rooflight and 1no. skylight on main roof

  Granted Lawful development Extension Loft or dormer +1 8 docs

• 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