40 Frognal Lane London NW3 6PP

This site has had 16 applications since 2013: 13 approved, 0 refused.

• 2024/1659/P Granted

  40 Frognal Lane London NW3 6PP

  Various alterations including erection of replacement single storey garage and annex following demolition of existing; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch. Internal alterations including changes to basement level layout; formation of openings, kitchen reconfiguration and opening up of staircase at ground floor level; subdivision of bathroom, door relocation and works to fireplaces at first floor level.

  Decided 17 May 2024 Reserved matters
• 2022/2951/P Granted

  40 Frognal Lane London NW3 6PP

  Non-Material Amendment to allow minor changes to the Annex to facilitate addition of Photovoltaic Panels to granted planning permission reference 2020/4453/P dated 16/04/21 for various alterations including erection of replacement single storey garage and annex; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch.

  Decided 22 Nov 2022 Full applications
• 2021/2820/L Granted

  40 Frognal Lane London NW3 6PP

  Discharge of Condition 4d) ref: 2020/4969/L granted for: Various alterations including erection of replacement single storey garage and annex excavation to create a swimming pool; replacement windows and the re-instatement of the east side entrance and internal alterations.

  Decided 14 Sep 2021 Heritage and listed buildings
• 2020/4453/P Granted

  40 Frognal Lane London NW3 6PP

  Various alterations including erection of replacement single storey garage and annex; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch.

  Decided 16 Apr 2021 Full applications
• 2020/4969/L Granted

  40 Frognal Lane London NW3 6PP

  Various alterations including erection of replacement single storey garage and annex following demolition of existing; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch. Internal alterations including changes to basement level layout; formation of openings, kitchen reconfiguration and opening up of staircase at ground floor level; subdivision of bathroom, door relocation and works to fireplaces at first floor level.

  Decided 16 Apr 2021 Heritage and listed buildings
• 2014/5915/P Granted

  40 Frognal Lane London NW3 6PP

  Excavation to create basement level swimming pool under garden area in connection with existing residential dwelling (Class C3).

  Decided 12 Dec 2017 Full applications
• 2014/6018/L Granted

  40 Frognal Lane London NW3 6PP

  Excavation to create basement level swimming pool under garden area in connection with existing residential dwelling, involving new connection from existing basement

  Decided 31 Aug 2017 Heritage and listed buildings
• 2014/7151/T Granted

  40 Frognal Lane London NW3 6PP

  REAR GARDEN: 1 x Magnolia - Reduce by 20% 1 x Copper Beech - Remove overhanging branch towards back of house by 50%

  Decided 26 Nov 2014 Trees
• 2013/6955/P Granted

  40 Frognal Lane London NW3 6PP

  Alteration to existing boundary wall to a single dwellinghouse (Class C3), involving the removal of the existing pedestrian gate on the northern boundary wall and its infilling with matching brickwork and installation of a new pedestrian gate on the eastern boundary wall .

  Decided 31 Mar 2014 Full applications
• 2013/7063/L Granted

  40 Frognal Lane London NW3 6PP

  Alteration to existing boundary wall, involving the removal of the existing pedestrian gate on the northern boundary wall and its infilling with matching brickwork and installation of a new pedestrian gate on the eastern boundary wall.

  Decided 31 Mar 2014 Heritage and listed buildings

1. 12 Nov 2013

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

• 2013/3106/L Granted

  40 Frognal Lane London NW3 6PP

  Replacement and restoration of joinery, fittings and finishes and removal of unauthorised fittings and materials, and installation of a new heating system to existing dwellinghouse (Class C3).

  Decided 31 Jul 2013 Heritage and listed buildings

Camden granted permission on 12 November 2013, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• Manor Lodge, 40 Frognal Lane, London NW3 6PP

  2011/1174/L 0m away

  Excavation to create basement level swimming pool under garden area and associated internal alterations in connection with existing residential dwelling (Class C3).

  Granted Heritage and listed buildings
  Domestic

• 40 Frognal Lane London NW3 6PP

  2022/2951/P 0m away

  Non-Material Amendment to allow minor changes to the Annex to facilitate addition of Photovoltaic Panels to granted planning permission reference 2020/4453/P dated 16/04/21 for various alterations including erection of replacement single storey garage and annex; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 40 Frognal Lane London NW3 6PP

  2020/4453/P 0m away

  Various alterations including erection of replacement single storey garage and annex; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 40 Frognal Lane London NW3 6PP

  2013/6955/P 0m away

  Alteration to existing boundary wall to a single dwellinghouse (Class C3), involving the removal of the existing pedestrian gate on the northern boundary wall and its infilling with matching brickwork and installation of a new pedestrian gate on the eastern boundary wall .

  Granted Full applications
  Small domestic

• 40 Frognal Lane London NW3 6PP

  2020/4969/L 0m away

  Various alterations including erection of replacement single storey garage and annex following demolition of existing; excavation to create basement level swimming pool under garden area; replacement windows and the re-instatement of the east side door and porch. Internal alterations including changes to basement level layout; formation of openings, kitchen reconfiguration and opening up of staircase at ground floor level; subdivision of bathroom, door relocation and works to fireplaces at first floor level.

  Granted Heritage and listed buildings Extension Demolition +1
  Small domestic

• 40 Frognal Lane London NW3 6PP

  2013/7063/L 0m away

  Alteration to existing boundary wall, involving the removal of the existing pedestrian gate on the northern boundary wall and its infilling with matching brickwork and installation of a new pedestrian gate on the eastern boundary wall.

  Granted Heritage and listed buildings
  Small domestic

• 2026/0825/L Granted

  88 Frognal London NW3 6XB

  Discharge of condition 4 (a) Plan, elevation and section drawings of all new internal doors at a scale of 1:10 with typical moulding and architrave details at a scale of 1:1. b) Plan, elevation and section drawings, including jambs, head and cill, of all new windows and doors, including garage doors and windows, at a scale of 1:10 with typical glazing bar details at 1:1) of 2025/3436/L (External works comprising demolition of existing conservatory and erection of single-storey ground floor extension; demolition of existing garage and erection of replacement garage; alterations and repairs to roof; repair and minor alterations to building facade; provision of new hard and soft landscaping. Interior works comprising general remodelling works; minor changes to planform and openings; installation of new mechanical and electrical services throughout)

  2 Mar 2026 Heritage and listed buildings
• 2026/2946/L Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Heritage and listed buildings
• 2026/3754/L Awaiting decision

  10 Great Ormond Street London Camden WC1N 3RB

  Coversion of 3 flats into 4 and internal alterations to the listed building

  2 Sep 2026 Heritage and listed buildings
• 2026/2194/L Withdrawn

  Dunboyne Road Estate Dunboyne Road London NW3 2YY

  Installation of Air Source and Water Source Heat Pumps in basement car park with associated acoustic and security enclosures; installation of PV Panels on roof of Blocks 1, 2 and 3; removal of existing gas boilers and associated plant; installation of a new estate-wide heating network including Heat Interface Units, radiators, pipework and associated infrastructure to serve Flats 1-71; excavation of trenches and installation of below-ground heating, water and electrical infrastructure; and associated ancillary works.

  29 May 2026 Heritage and listed buildings
• 2026/3773/L Awaiting decision

  47 Kelly Street London NW1 8PG

  Replacement of concrete roof tiles with slate roof tiles (Retrospective)

  28 Aug 2026 Heritage and listed buildings