40 Delancey Street London NW1 7RY

This site has had 3 applications since 2019: 3 approved, 0 refused.

• 2019/6124/L Granted

  40 Delancey Street London NW1 7RY

  Fire Safety Improvements to comply with HIMO Notice

  Decided 4 May 2020 Heritage and listed buildings
• 2019/0134/L Granted

  40 Delancey Street London NW1 7RY

  Installation of temporary internal secondary glazing to four windows at first, second and third floors on the front elevation for noise mitigation works during construction of the HS2 railway.

  Decided 19 Mar 2019 Heritage and listed buildings

1. 11 Feb 2026

   Received by Camden

2. 12 Feb 2026

   Validated

   Checked as complete and ready for consideration.

3. 2 Apr 2026

   Decision issued: Granted

4. 9 Aug 2026

   Added to PlanIndex

Camden granted permission on 2 April 2026, 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.

• 40 Delancey Street London NW1 7RY

  2019/6124/L 0m away

  Fire Safety Improvements to comply with HIMO Notice

  Granted Heritage and listed buildings

• 40-60, 62-82 & 84 (even) Delancey Street London NW1 7NP

  2021/6041/L 0m away

  Erection of scaffolding for installation of ventilation grilles to front facades for noise mitigation during construction of HS2 railway. Remedial works to building envelope following removal of scaffolding.

  Granted Heritage and listed buildings

• 40 Delancey Street London Camden NW1 7RY

  2026/0555/L Submitted 11 Feb 2026 0m away

  Installation of riser on rear elevation, with three branches serving the first to third floors (retrospective).

  Granted Heritage and listed buildings 9 docs

• 40 Delancey Street London NW1 7RY

  2019/0134/L 0m away

  Installation of temporary internal secondary glazing to four windows at first, second and third floors on the front elevation for noise mitigation works during construction of the HS2 railway.

  Granted Heritage and listed buildings Windows or glazing

• Flat C 42 Delancey Street London NW1 7RY

  2020/0993/L 6m away

  Installation of temporary internal secondary glazing to four windows to front elevation for noise mitigation works during construction of HS2 railway.

  Granted Heritage and listed buildings Windows or glazing

• Flat B 42 Delancey Street London NW1 7RY

  2021/2531/L 6m away

  Installation of temporary internal secondary glazing to two windows, and the installation of one mechanical ventilation unit, at first floor level for noise mitigation works during construction of the HS2 railway.

  Granted Heritage and listed buildings Windows or glazing

• 2026/2516/P Withdrawn

  31 Loveridge Road London Camden NW6 2DU

  Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.

  16 Jun 2026 Full applications
• 2026/3830/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Deed of variation to allow more flexibility with Affordable housing payments 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, café 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.

  4 Sep 2026 Full applications
• 2026/3282/P Granted

  5 Berkley Road London NW1 8XX

  Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)

  31 Jul 2026 Full applications
• 2026/0483/P Granted

  100 Avenue Road London NW3 3HF

  Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”

  9 Feb 2026 Full applications
• 2026/2697/P Awaiting decision

  Flat 1, 73 Eton Avenue London NW3 3EU

  Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.

  3 Sep 2026 Full applications