3 Hervey Close London N3 2HG

This site has had 3 applications since 2025: 3 approved, 0 refused.

• 25/4108/HSE Granted

  3 Hervey Close London N3 2HG

  First floor side extension

  Decided 2 Dec 2025 Householder
• 25/4090/HSE Granted

  3 Hervey Close London N3 2HG

  Single storey rear extension with new raised patio area and access steps. Single storey front extension including new front porch following removal of the existing canopy and pillars. Conversion of the existing garage into habitable room, insertion of window to replace garage doors

  Decided 18 Nov 2025 Householder

1. 10 Oct 2025

   Received by Barnet

2. 12 Dec 2025

   Decision issued: Lawful

3. 10 Aug 2026

   Added to PlanIndex

Barnet granted permission on 12 December 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 Hervey Close London N3 2HG

  25/4090/HSE Submitted 10 Oct 2025 50 yards away

  Single storey rear extension with new raised patio area and access steps. Single storey front extension including new front porch following removal of the existing canopy and pillars. Conversion of the existing garage into habitable room, insertion of window to replace garage doors

  Granted Householder Extension Windows or glazing 12 docs
  Small domestic

• 3 Hervey Close London N3 2HG

  25/4108/HSE Submitted 13 Oct 2025 50 yards away

  First floor side extension

  Granted Householder Extension 14 docs
  Domestic

• 18 Ballards Lane London N3 2HA

  26/2573/FUL Submitted 8 Jul 2026 50 yards away

  Reconfiguration of an existing mixed-use building including subdivision and reconfiguration of existing residential accommodation, erection of a first floor rear extension, alterations and extension to the roof to create a crown roof, insertion of rooflights to the rear and side roof slopes, to provide 3no. additional self-contained flats with associated refuse/recycling and cycle storage

  Refused Full applications New dwelling Extension +1

• 18 Ballards Lane London N3 2HA

  26/0066/FUL Submitted 8 Jan 2026 50 yards away

  63% historically approved · decision due ~6 Mar

  First floor rear extension and roof extension involving 4no. side and 3no. rear facing rooflights to facilitate 2no additional self-contained flats with associated refuse/recycling and cycle storage

  Awaiting decision Full applications New dwelling Extension +1 24 docs

• 8 Hervey Close London N3 2HD

  26/1269/HSE Submitted 2 Apr 2026 50 yards away

  Single storey rear extension with associated patio and access steps (amended)

  Granted Householder Extension 6 docs
  Small domestic

• 38 - 44 Ballards Lane London N3 2BJ

  25/4009/CON Submitted 3 Oct 2025 100 yards away

  93% historically approved · decision due ~28 Nov

  Submission of details of conditions 13a (Landscaping), 14 (Landscape Management Plan) and 15 (Ecological Enhancements) pursuant to planning permission 21/4977/FUL dated 31/03/23

  Awaiting decision Conditions 21 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