3 Christchurch Hill London NW3 1JY

This site has had 4 applications since 2015: 2 approved, 0 refused.

• 2026/3145/P Awaiting decision

  3 Christchurch Hill London NW3 1JY

  Excavation of the existing front vaults to provide additional amenity floorspace, enlargement of the existing front and rear roof dormers, alterations to the front boundary treatment and associated landscaping, alterations to the rear hard landscaping, including the creation of a new garden with level access; infilling of the first-floor rear balcony to create a new study; installation of a rain garden on the roof of the existing first-floor rear outshot; replacement of existing timber windows and lead roofing; and relocation of the existing rooflight at third-floor level.

  Submitted 27 Jul 2026 Householder
• 2015/1230/P Granted

  3 Christchurch Hill London NW3 1JY

  Enlargement of front dormer roof extension and enlargement of rear ground floor level window.

  Decided 23 Apr 2015 Full applications
• 2015/1336/P Granted

  3 Christchurch Hill London NW3 1JY

  Erection of single storey rear extension.

  Decided 16 Apr 2015 Full applications

1. 27 Mar 2015

   Decision issued: Withdrawn Decision

2. 22 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before Camden decided it, and is free to submit a revised scheme at any time. 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.

• 3 Christchurch Hill London NW3 1JY

  2015/1336/P 0m away

  Erection of single storey rear extension.

  Granted Full applications Extension
  Small domestic

• 3 Christchurch Hill London NW3 1JY

  2015/1230/P 0m away

  Enlargement of front dormer roof extension and enlargement of rear ground floor level window.

  Granted Full applications Extension Loft or dormer +1

• 3 Christchurch Hill London NW3 1JY

  2026/3145/P Submitted 27 Jul 2026 0m away

  88% historically approved · decision due ~24 Sep

  Excavation of the existing front vaults to provide additional amenity floorspace, enlargement of the existing front and rear roof dormers, alterations to the front boundary treatment and associated landscaping, alterations to the rear hard landscaping, including the creation of a new garden with level access; infilling of the first-floor rear balcony to create a new study; installation of a rain garden on the roof of the existing first-floor rear outshot; replacement of existing timber windows and lead roofing; and relocation of the existing rooflight at third-floor level.

  Awaiting decision Householder Loft or dormer Windows or glazing 38 docs
  Domestic

• 57 Willow Road London NW3 1TP

  2017/2748/P 6m away

  Erection of single storey rear extension at basement level.

  Granted Full applications Extension
  Small domestic

• 1 Christchurch Hill London NW3 1JY

  2022/4746/T 6m away

  REAR GARDEN: 1 x Japanese Maple (T2) - Raise crown by up to 1.5m clear the side wall on Willow Road.

  Granted Trees

• 1 Christchurch Hill London NW3 1JY

  2022/4703/T 6m away

  FRONT GARDEN: 1 x Horse Chestnut (T1) - Raise canopy on SW side mainly over the road by removing 4 lowest lateral branches back to growth point and shaping in to create more uniform crown to the tree. Thin internal crown by up to 15%.

  Granted Trees

• 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