Flat 4 23 King Henry's Road London NW3 3QP

This site has had 4 applications since 2015: 2 approved, 0 refused.

• 2025/5391/P Granted

  Flat 4 23 King Henry's Road London NW3 3QP

  Formation of a roof terrace with associated railings and a side access door at third-floor level.

  Decided 10 Feb 2026 Full applications
• 2016/4443/P Granted

  Flat 4 23 King Henry's Road London NW3 3QP

  Window alterations including the replacement of the existing timber framed casement window on the main rear elevation (bathroom) with an obscure glazed timber framed sash window, the replacement of the existing casement window on the side elevation of the rear outrigger (kitchen) with a timber framed sash window and the installation of a timber framed casement window in the end elevation of the rear outrigger (kitchen).

  Decided 17 Nov 2016 Full applications
• 2015/2262/P Withdrawn

  Flat 4, 23 King Henry's Road London NW3 3QP

  Erection of a rear/side extension at third floor level and alteration to the front window.

  Decided 4 Jun 2015 Full applications

1. 22 Jul 2026

   Added to PlanIndex

2. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

   Camden took a median of 42 days over the applications it decided in the last year.

This application is with Camden for determination, against a statutory target of eight weeks. Over the last year Camden decided full applications in a median of 56 days. More in our guide to how long planning decisions take.

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.

• Flat 4 23 King Henry's Road London NW3 3QP

  2016/4443/P 0m away

  Window alterations including the replacement of the existing timber framed casement window on the main rear elevation (bathroom) with an obscure glazed timber framed sash window, the replacement of the existing casement window on the side elevation of the rear outrigger (kitchen) with a timber framed sash window and the installation of a timber framed casement window in the end elevation of the rear outrigger (kitchen).

  Granted Full applications Extension Windows or glazing

• Flat 4 23 King Henry's Road London NW3 3QP

  2025/5391/P Submitted 28 Nov 2025 0m away

  Formation of a roof terrace with associated railings and a side access door at third-floor level.

  Granted Full applications 6 docs

• Flat 4, 23 King Henry's Road London NW3 3QP

  2015/2262/P 0m away

  Erection of a rear/side extension at third floor level and alteration to the front window.

  Withdrawn Full applications Extension Windows or glazing

• 23 King Henry's Road London NW3 3QP

  2019/4858/P 0m away

  Replacement front door (retrospective).

  Granted Full applications

• Flat A 25 King Henry's Road London NW3 3QP

  2017/6501/P 9m away

  Construction of a first floor rear bay-window extension on existing terrace, single storey rear extension (following the demolition of the existing conservatory) and external alterations including the installation of patio doors and window alterations to the rear and the addition of a glass canopy to the lower ground floor entrance.

  Refused Full applications Extension Demolition +1
  Small domestic

• Basement Flat 25 King Henrys Road London NW3 3QP

  2011/3114/P 9m away

  Replacement of existing conservatory with white UPVC conservatory to rear elevation of existing flat (Class C3).

  Granted Full applications Extension

• 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