18 South Hill Park London NW3 2SB

This site has had 8 applications since 2010: 5 approved, 2 refused.

• 2025/2467/T Granted

  18 South Hill Park London NW3 2SB

  (TPO REF: C236 T1) REAR GARDEN: 1 x Horse Chestnut (T1) - Crown thin 30%. Raise canopy over the Office (as shown on the sketch) by 2.25m.

  Decided 9 Jul 2025 Trees
• 2020/3929/T Granted

  18 South Hill Park London NW3 2SB

  REAR GARDEN: 1 x Horse Chestnut (T1) - Crown thin 30%. Crown reduce 50% (1.5 - 2m on house side).

  Decided 2 Oct 2020 Trees
• 2015/6316/P Granted

  18 South Hill Park London NW3 2SB

  Erection of rear dormer window, 1x front roof light and 2x rear roof light to dwelling house

  Decided 25 May 2016 Full applications
• 2011/4447/T Granted

  18 South Hill Park London NW3 2SB

  (TPO Ref: C236) REAR GARDEN: 1 x Horse Chestnut - Reduce lower, heavier lateral limbs by 10-15% and thin crown by up to 10% (amendment agreed and confirmed via email from R Gibb on 13/01/2011)

  Decided 19 Oct 2011 Trees
• 2011/1469/P Granted

  18 South Hill Park London NW3 2SB

  Erection of a single storey rear extension at ground floor level and replacement doors at 1st floor level to existing dwelling house (Class C3).

  Decided 20 May 2011 Full applications
• 2010/6283/P Refused

  18 South Hill Park London NW3 2SB

  Erection of a single storey rear extension to a dwellinghouse (Class C3).

  Decided 20 Jan 2011 Full applications
• 2010/2581/P Withdrawn

  18 South Hill Park London NW3 2SB

  Erection of a single storey rear extension to existing dwelling house (Class C3)

  Decided 8 Jul 2010 Full applications

1. 18 Jun 2010

   Decision issued: Refused

2. 22 Jul 2026

   Added to PlanIndex

Camden refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

• Outside 1-8 Lake House South Hill Park London NW3 2SH

  2012/1994/P 0m away

  Retrospective installation of 1x BT equipment cabinet.

  Withdrawn Full applications

• 18 South Hill Park London NW3 2SB

  2011/4447/T 0m away

  (TPO Ref: C236) REAR GARDEN: 1 x Horse Chestnut - Reduce lower, heavier lateral limbs by 10-15% and thin crown by up to 10% (amendment agreed and confirmed via email from R Gibb on 13/01/2011)

  Granted Trees

• 18 South Hill Park London NW3 2SB

  2011/1469/P 0m away

  Erection of a single storey rear extension at ground floor level and replacement doors at 1st floor level to existing dwelling house (Class C3).

  Granted Full applications Extension
  Small domestic

• 18 South Hill Park London NW3 2SB

  2010/2581/P 0m away

  Erection of a single storey rear extension to existing dwelling house (Class C3)

  Withdrawn Full applications Extension
  Small domestic

• 18 South Hill Park London NW3 2SB

  2025/2467/T 0m away

  (TPO REF: C236 T1) REAR GARDEN: 1 x Horse Chestnut (T1) - Crown thin 30%. Raise canopy over the Office (as shown on the sketch) by 2.25m.

  Granted Trees

• 18 South Hill Park London NW3 2SB

  2015/6316/P 0m away

  Erection of rear dormer window, 1x front roof light and 2x rear roof light to dwelling house

  Granted Full applications Loft or dormer Windows or glazing
  Domestic

• 2026/3898/P Awaiting decision

  98 Marchmont Street London WC1N 1AG

  Installation of a new kitchen extraction and ventilation system to the rear of the premises, including associated external ductwork, extraction plant and ancillary equipment.

  16 Sep 2026 Full applications
• 2026/2709/P Awaiting decision

  166A Camden Street London NW1 9PT

  Change of use from Use Class E to C3 Residential, demolition of existing store and office space, and erection of a three-bedroom dwellinghouse.

  16 Sep 2026 Full applications
• 2026/3994/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 23 (LUL Subculture) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  15 Sep 2026 Full applications
• 2026/3993/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 22 (LUL Infrastructure) of planning reference 2023/5240/P dated 26/01/26 for redevelopment of Euston Tower comprising retention of parts of the existing building (including central core, basement and foundations) and erection of a new building incorporating these retained elements, to provide a 32-storey mixed-use building providing offices and research and development floorspace (Class E(g)) and office, retail, caf?? and restaurant space (Class E) and Enterprise Space (Class E/F) at ground and first floors, and associated external terraces; public realm enhancements, including new landscaping and provision of new publicly accessible steps and ramp; short and long stay cycle storage; servicing; refuse storage; plant and other ancillary and associated work.

  15 Sep 2026 Full applications
• 2026/3861/P Awaiting decision

  Beaumont Court 1-45 College Grove London NW1 0RW

  Installation of condensors and minor alterations to elevations at lower floors.

  15 Sep 2026 Full applications