Sussex House Chalton Street London NW1 1RB

1. 14 Dec 2016

   Decision issued: Refused and Warning of Enforcement Action to be Taken

2. 22 Jul 2026

   Added to PlanIndex

This application is at appeal, which passes the decision from Camden to the planning inspectorate, and the outcome will replace the council's decision. 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.

• Sussex House Chalton Street Lonodn NW1 1RB

  2017/2596/P 50 yards away

  Erection of single storey rear extension with terrace at first floor level and formation of terrace at first floor level to exisitng single storey rear extension to residential blocks to include replacement of 2x exisiting rear windows at first floor level with 2x doors

  Granted Full applications Extension Windows or glazing
  Small domestic

• Flat 1, Shackleton House Chalton Street London NW1 1RX

  2019/0267/P Submitted 17 Jan 2019 50 yards away

  Erection of mansard type roof extension to top floor flat to provide additional accommodation.

  Refused Full applications Extension Loft or dormer 17 docs

• 164 Chalton Street London NW1 1RM

  2011/2661/P 50 yards away

  Details pursuant to condition 2i (window and doors), 2iii (facing materials) and 2iv (balconies, balustrades and gates), 3 (cycle storage) and 4 (waste storage) of planning permission 2010/1478/P granted on 23/09/2010 for the erection of roof extension, elevational alterations and reconfiguration of residential units to provide 1 x 3 bedroom, 3 x 2 bedroom and 1 x 1 bedroom self-contained units (Class C3) as an amendment to planning permission dated 8.9.2008 (Ref:2007/5931/P).

  Granted Full applications Extension Windows or glazing

• 164 Chalton Street London NW1 1RM

  2010/1478/P 50 yards away

  Erection of roof extension, elevational alterations and reconfiguration of residential units to provide 1 x 3 bedroom, 3 x 2 bedroom and 1 x 1 bedroom self-contained units (Class C3) as an amendment to planning permission (Ref:2007/5931/P) granted 08/09/2008, for the Erection of a roof extension, elevational alterations and reconfiguration of residential units to provide 2 x 1 bedroom, 1 x 2 bedroom and 1 x 5 bedroom self-contained units (Class C3) as an amendment to planning permission (Ref: 2005/1180/P) granted 23/08/2005, for the development of the site by the erection of a four storey building with basement level and roof terrace, to provide 1 x 3 bedroom, 1 x 2 bedroom and 2 x 1 bedroom self-contained residential units.

  Granted Full applications Extension

• Flat 1 Shackleton House Chalton Street London NW1 1RX

  2017/1447/P 50 yards away

  Conversion of an existing 3 bedroom duplex flat into a 2 x bedroom flat and a studio flat together with glazed extension to roof terrace.

  Granted Full applications Extension Windows or glazing

• Regent High School (formerly South Camden Community School) Charrington Street London NW1 1RG

  2013/0490/P 50 yards away

  Details pursuant to condition 7 (plant location) of planning permission dated 06/09/2010 (Ref:2010/2656/P) for rebuilding & refurbishment and re-modelling of South Camden Community School.

  Withdrawn Full applications

• 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