20 Howitt Road London NW3 4LL

This site has had 4 applications since 2016: 4 approved, 0 refused.

• 2025/4475/P Granted

  20 Howitt Road London NW3 4LL

  Confirmation that planning permission ref. 2022/2074/P (dated 10/10/2022) has been lawfully implemented by the carrying out of material operations prior to the expiry of the permission.

  Decided 2 Dec 2025 Lawful development
• 2023/0847/P Granted

  20 Howitt Road London NW3 4LL

  Change of use from a HMO (Class C4) and 2 bed flat into a single family dwelling; replacement of all existing windows with double glazed timber sash windows; extension to the existing basement to include a front lightwell; demolish the existing rear extension and replace with a full width single storey rear extension; installation of a rooflight within the front roofslope and two rooflights on the rear roofslope; and external alternations.

  Decided 11 Sep 2024 Full applications
• 2016/1810/P Granted

  20 Howitt Road London NW3 4LL

  Use of first and second floor levels for 6 x HMO (houses in multiple occupation) units (Class C4).

  Decided 26 May 2016 Full applications

1. 7 Nov 2025

   Received by Camden

2. 19 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 31 Mar 2026

   Decision issued: Granted

4. 9 Aug 2026

   Added to PlanIndex

Camden granted permission on 31 March 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.

• 20 Howitt Road London NW3 4LL

  2016/1810/P 0m away

  Use of first and second floor levels for 6 x HMO (houses in multiple occupation) units (Class C4).

  Granted Full applications

• 20 Howitt Road London NW3 4LL

  2025/4475/P Submitted 7 Oct 2025 0m away

  Confirmation that planning permission ref. 2022/2074/P (dated 10/10/2022) has been lawfully implemented by the carrying out of material operations prior to the expiry of the permission.

  Granted Lawful development 13 docs

• 20 Howitt Road London Camden NW3 4LL

  2022/2074/P 0m away

  Change of use from a HMO (C4 use) and 2 bed flat to a single family dwelling, the erection of a bike store and waste store area in the front garden and associated landscaping

  Granted Full applications
  Domestic

• 20 Howitt Road London NW3 4LL

  2023/0847/P 0m away

  Change of use from a HMO (Class C4) and 2 bed flat into a single family dwelling; replacement of all existing windows with double glazed timber sash windows; extension to the existing basement to include a front lightwell; demolish the existing rear extension and replace with a full width single storey rear extension; installation of a rooflight within the front roofslope and two rooflights on the rear roofslope; and external alternations.

  Granted Full applications Extension Loft or dormer +2
  Small domestic

• 20 Howitt Road London Camden NW3 4LL

  2025/3011/P 0m away

  Details required by condition 4 (living roofs) of planning permission 2022/2074/P granted 10/10/2022 (for change of use from a HMO (C4 use) and 2 bed flat to a single family dwelling, the erection of a bike store and waste store area in the front garden and associated landscaping).

  Granted Full applications
  Domestic

• 22 Howitt Road London NW3 4LL

  2020/1490/P 4m away

  Erection of a single storey rear extension and replacement of rear French doors with window.

  Granted Full applications Extension Windows or glazing
  Small domestic

• 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