104 Cleveland Street London W1T 6NU

1. 3 Jul 2018

   Received by Camden

2. 13 Jul 2018

   Validated

   Checked as complete and ready for consideration.

3. 10 Oct 2018

   Decision issued: Granted

4. 22 Jul 2026

   Added to PlanIndex

5. 30 Sep 2026

   Status changed to FINAL DECISION

   Previously Final Decision.

Camden granted permission on 10 October 2018, 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• Flat 3 104 Cleveland Street London W1T 6NU

  2016/2868/P 50 yards away

  Construction of a mansard roof extension and installation of air conditioning unit and rooflights

  Granted Full applications Extension Loft or dormer

• 6 & 7 Warren Mews LONDON W1T 6AR

  2011/5399/P 50 yards away

  Excavation of basement and conversion of 2 x 4 bedroom family single-dwellings to 3 x 2 bedroom single-family dwellings (Class C3) and associated works including new three entrance doors, alterations to windows to front and rear elevations including addition of Juliette balconies to front elevation at second floor level.

  Granted Full applications Windows or glazing

• Flat 3 102 Cleveland Street LONDON W1T 6NT

  2017/4354/P 50 yards away

  Erection of rear roof extension including the addition of a rooflight and roof mounted air condenser unit.

  Granted Full applications Extension Loft or dormer

• 9 Fitzroy Mews London W1T 6DJ

  2020/2564/P 50 yards away

  Installation of sliding box rooflight, metal balustrade and 1.7m high obscured glazing for the use of the flat roof as a proposed terrace.

  Refused Full applications Loft or dormer Windows or glazing

• 108 Cleveland Street London W1T 6NY

  2012/3984/P 50 yards away

  Excavation of enlarged basement level, erection of two-storey rear extension (following demolition of existing covered yard) including installation of door/windows to rear boundary wall, installation of pavement lights in front of property all in connection with change of use of basement from retail (Class A1) to residential (Class C3) to use in conjunction with extensions to provide a 1-bedroom flat (Class C3).

  Withdrawn Full applications Extension Demolition +1
  Small domestic

• 108 Cleveland Street London London W1T 6NY

  2013/6716/P 50 yards away

  Details of sample materials (Brickwork) in relation to condition 3 of planning permission dated; 06/12/2012, ref: 2012/5388/P, for excavation of enlarged basement level, erection of two-storey rear extension (following demolition of existing covered yard) including installation of door/windows to rear boundary wall, installation of pavement lights in front of property all in connection with change of use of basement from retail (Class A1) to residential (Class C3) to use in conjunction with extensions to provide a 1-bedroom flat (Class C3).

  Granted Full applications Extension Demolition +1
  Small domestic

• 2026/4314/P Awaiting decision

  Basement Flat & Flat Raised Ground Floor 46 Primrose Hill Road London NW3 3AA

  Amalgamation of two self-contained flats to form a self-contained maisonette on lower ground and raised ground floor.

  Received 6 Oct, published by the council 9 Oct 2026 Lawful development
• 2026/4304/P Awaiting decision

  68 Clarence Way London NW1 8DG

  Erection of single storey outbuilding in rear garden.

  Received 2 Oct, published by the council 9 Oct 2026 Lawful development
• 2026/3821/P Granted

  Plots B, C and D at Highgate Studios Highgate Road London NW5 1TL

  Certificate of Lawful Development to confirm the lawful use of the site is for office use (Class E(g)(i)) and that the use of the site as a gym (Class E(d)) or any other use falling within Class E would be lawful.

  Received 4 Sep, published by the council 11 Sep 2026 Lawful development
• 2026/3389/P Granted

  99 Heath Street London NW3 6SS

  Confirmation of the implementation of planning permission 2007/3874/P granted, subject to a legal agreement dated 06/12/2007 for 'Change of use from offices (A2) to single family dwellinghouse (C3), the erection of extension at rear ground floor level within courtyard and formation of a terrace over, extension at ground floor level to western end of courtyard, creation of off-street open car parking space and minor elevational changes to The Mount elevation.', by way of erection of the extension at ground floor level to the western end of the courtyard, creation of an off-street car parking space, and minor elevational changes to the Mount elevation.

  Received 7 Aug, published by the council 15 Aug 2026 Lawful development
• 2026/2493/P Granted

  8 Fitzroy Road London Camden NW1 8TX

  Use of the entire building for a single-family home (C3 residential).

  Received 16 Jun, published by the council 24 Jul 2026 Lawful development