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• 2016/6603/P Withdrawn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
• 2010/0331/P Granted

  18 Daleham Mews London NW3 5DB

  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).

  Decided 19 Apr 2010 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. 29 Aug 2013

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

• 2010/0331/P Granted

  18 Daleham Mews London NW3 5DB

  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).

  Decided 19 Apr 2010 Full applications

Camden granted permission on 29 August 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.

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 50 yards 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 50 yards 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 50 yards 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

  2010/0331/P 50 yards away

  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).

  Granted Full applications Loft or dormer Windows or glazing
  Domestic

• 20 Daleham Mews London NW3 5DB

  2011/0697/P 50 yards 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 50 yards 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

• 2026/0990/P Refused

  1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ

  Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.

  Received 26 Mar, published by the council 24 Jul 2026 Full applications
• 2026/3044/P Granted

  London Irish Centre 50-52 Camden Square London NW1 9XB

  Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.

  Received 20 Jul, published by the council 2 Aug 2026 Full applications
• 2026/4338/P Awaiting decision

  32 Willoughby Road London NW3 1RU

  Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/4141/P Awaiting decision

  24 Endell Street London WC2H 9HQ

  Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications
• 2026/3907/P Awaiting decision

  Flat 1 16 Lyndhurst Road London NW3 5NL

  External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.

  Received 5 Oct, published by the council 9 Oct 2026 Full applications