18 Daleham Mews London NW3 5DB

This site has had 5 applications since 2010: 3 approved, 1 refused.

• 2020/2798/P Granted

  18 Daleham Mews London NW3 5DB

  Replacement of 3x roof lights to front roof slope (Use Class C3).

  Decided 26 Nov 2020 Full applications
• 2016/6603/P Withdrawn

  18 Daleham Mews London NW3 5DB

  Excavation of basement below footprint of the existing dwelling (C3) under Class A, Part 1, Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015 as amended.

  Decided 31 Jan 2017 Full applications
• 2013/4002/P Granted

  18 Daleham Mews London NW3 5DB

  Variation to condition 3 (development built in accordance with approved plans) of planning permission granted 19/04/2010 (ref: 2010/0331/P) for the additions and alterations to include alterations to the rear roof terrace at 2nd floor level, including the removal of roof glazing, a raised deck area and the insertion of windows/ doors at ground, 1st and 2nd floors and Juliette balconies at 1st and 2nd floor levels following the insertion of a lightwell/ courtyard area and an additional rooflight to the rear roof slope; replacement of the garage doors, and timber boarding to bay windows to the front elevation of the residential dwelling (Class C3).. Namely, alterations to rear elevation.

  Decided 29 Aug 2013 Full applications
• 2010/0466/P Refused

  18 Daleham Mews London NW3 5DB

  Alterations to the front, rear and side elevations to the property, including the installation of new sliding, timber garage doors, the formation of an enlarged lightwell and the formation of additional windows and doors on the side and rear elevations.

  Decided 19 Mar 2010 Full applications

1. 19 Apr 2010

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 2013/4002/P Granted

  18 Daleham Mews London NW3 5DB

  Variation to condition 3 (development built in accordance with approved plans) of planning permission granted 19/04/2010 (ref: 2010/0331/P) for the additions and alterations to include alterations to the rear roof terrace at 2nd floor level, including the removal of roof glazing, a raised deck area and the insertion of windows/ doors at ground, 1st and 2nd floors and Juliette balconies at 1st and 2nd floor levels following the insertion of a lightwell/ courtyard area and an additional rooflight to the rear roof slope; replacement of the garage doors, and timber boarding to bay windows to the front elevation of the residential dwelling (Class C3).. Namely, alterations to rear elevation.

  Decided 29 Aug 2013 Full applications

Camden granted permission on 19 April 2010, 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 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.

• 18 Daleham Mews London NW3 5DB

  2020/2798/P 0m away

  Replacement of 3x roof lights to front roof slope (Use Class C3).

  Granted Full applications Loft or dormer

• 18 Daleham Mews London NW3 5DB

  2016/6603/P 0m away

  Excavation of basement below footprint of the existing dwelling (C3) under Class A, Part 1, Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015 as amended.

  Withdrawn Full applications
  Domestic

• 18 Daleham Mews London NW3 5DB

  2010/0466/P 0m away

  Alterations to the front, rear and side elevations to the property, including the installation of new sliding, timber garage doors, the formation of an enlarged lightwell and the formation of additional windows and doors on the side and rear elevations.

  Refused Full applications Windows or glazing

• 18 Daleham Mews London NW3 5DB

  2013/4002/P 0m away

  Variation to condition 3 (development built in accordance with approved plans) of planning permission granted 19/04/2010 (ref: 2010/0331/P) for the additions and alterations to include alterations to the rear roof terrace at 2nd floor level, including the removal of roof glazing, a raised deck area and the insertion of windows/ doors at ground, 1st and 2nd floors and Juliette balconies at 1st and 2nd floor levels following the insertion of a lightwell/ courtyard area and an additional rooflight to the rear roof slope; replacement of the garage doors, and timber boarding to bay windows to the front elevation of the residential dwelling (Class C3).. Namely, alterations to rear elevation.

  Granted Full applications Loft or dormer Windows or glazing
  Domestic

• 20 Daleham Mews London NW3 5DB

  2011/0697/P 11m away

  Internal and external alterations including the erection of a basement extension, the addition of a bin storage at street level the coversion of existing garage and the installation of door and balustrade at first floor level for residential dwelling (Class C3).

  Withdrawn Full applications Extension
  Domestic

• 27 Daleham Mews London Camden NW3 5DB

  2024/4335/P 24m away

  change of use of the garage to residential, a new hipped roof on the front part of the building (with a dormer on its rear roof slope), a new dormer window on the rear (inner facing) roof slope of the rear building, a part glazed roof / part green roof connecting the two buildings, the replacement of the existing garage doors and alterations to the entrance door

  Granted Full applications Loft or dormer Windows or glazing

• 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