1-1A King's Mews, London, WC1N 2JA

1. 26 May 2010

   Decision issued: Granted Subject to a Section 106 Legal Agreement

2. 22 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 2011/1011/P Withdrawn

  1-1A Kings Mews London WC1N 2JA

  Amendments to change use and extend at basement level, side panels to terrace doors, enlarged window, creation of lightwell, repositioning and new rooflights, to planning permission granted subject to a section 106 legal agreement dated 26/05/2011 (ref. 2010/1302/P) (for the change of use from office use and treatment centre at first floor level to residential flats).

  Decided 7 Jul 2011 Full applications

Camden granted permission on 26 May 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.

• 1 King's Mews London WC1N 2JA

  2011/1302/P 0m away

  Change of use from office use (Class B1) at ground floor and hair loss treatment centre (Class D1) at first floor level to single dwelling house (Class C3), including the erection of a rear extension and associated roof terrace at first floor level.

  Granted Full applications Extension
  Domestic

• 1-1A Kings Mews London WC1N 2JA

  2011/1011/P 0m away

  Amendments to change use and extend at basement level, side panels to terrace doors, enlarged window, creation of lightwell, repositioning and new rooflights, to planning permission granted subject to a section 106 legal agreement dated 26/05/2011 (ref. 2010/1302/P) (for the change of use from office use and treatment centre at first floor level to residential flats).

  Withdrawn Full applications New dwelling Loft or dormer +1

• 1 King's Mews London WC1N 2JA

  2012/0960/P 0m away

  Details of screen for roof terrace required by condition 3 (details of 1.8m high screen on southern elevation of roof terrace) of planning permission granted on 22/09/2011 (ref: 2011/1302/P) for change of use from office use (Class B1) at ground floor and hair loss treatment centre (Class D1) at first floor level to single dwelling house (Class C3), including the erection of a rear extension and associated roof terrace at first floor level.

  Granted Full applications Extension
  Domestic

• 1 King's Mews London WC1N 2JA

  2014/3366/P 1m away

  Creation of a roof terrace with associated balustrade and solar panels.

  Granted Full applications

• 1 King's Mews London WC1N 2JA

  2013/7332/P 1m away

  Mansard roof extension including rear terrace.

  Withdrawn Full applications Extension Loft or dormer

• 12-22 Theobalds Road London WC1X 8PF

  2019/3767/L Submitted 23 Jul 2019 13m away

  Removal of ceiling joists at 3rd floor level and associated work

  Granted Heritage and listed buildings 14 docs

• 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