Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

This site has had 13 applications since 2016: 6 approved, 4 refused.

• 2025/5359/L Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Discharge of condition 3 (method statement to detail any repair works proposed to be undertaken to the windows) of 2024/1186/L (change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works. Removal of cells and partitions, new openings made, alterations to the courtroom and main staircase, removal of paintwork and new openings made for proposed plant. Repair of existing roof structure, replacement of slates and timber battens as well as introduction of roof insulation).

  Decided 16 Jan 2026 Heritage and listed buildings
• 2025/4829/P Awaiting decision

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Variation of condition 2 (Approved drawings) of application 2024/1078/P dated 24/07/2025 for 'Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.' changes include replacement of 1970's extension, location of proposed plant, removal and addition of windows on rear elevation, landscaping alterations.

  Submitted 27 Oct 2025 Amendments
• 2025/3899/P Awaiting decision

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Variation of condition 15 (SuDS) of planning application 2024/1078/P dated 24/07/2025 for 'Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.'. changes relate to reducing the size of the attentuation tank previously approved

  Submitted 4 Sep 2025 Amendments
• 2025/3486/P Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Details of condition 9 (Green roof) for planning application 2024/1078/P dated 24/07/2025 for 'Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.'

  Decided 9 Sep 2025 Full applications
• 2025/3848/L Awaiting decision

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Adjustments to previously approved development (2024/1186/L). Lower Ground Floor: Retention of existing external stairs; Omission of previously proposed external courtyard ramp; Blocking of existing window due to clash with new construction; Revised courtyard plant layout and access arrangements Ground Floor: Modification of ground floor window to door to provide access to terrace First Floor: Adjustment of existing cill height to align with the adjacent hallway Second Floor: Omission of previously proposed window Roof Level: Adjustments to AOV sizes and positions -Revised arrangement of plant within the roof enclosure

  Submitted 2 Sep 2025 Heritage and listed buildings
• 2025/3809/L Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Discharge of conditions 4 (cleaning of brickwork), 5 (internal services), 6 (courtroom details) and 7 (stair details) of listed building consent ref 2024/1186/L (change of use from former police station (sui generis) to provide 5 residential units (Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works. Removal of cells and partitions, new openings made, alterations to the courtroom and main staircase, removal of paintwork and new openings made for proposed plant. Repair of existing roof structure, replacement of slates and timber battens as well as introduction of roof insulation).

  Decided 18 Nov 2025 Heritage and listed buildings
• 2024/1186/L Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works. Removal of cells and partitions, new openings made, alterations to the courtroom and main staircase, removal of paintwork and new openings made for proposed plant. Repair of existing roof structure, replacement of slates and timber battens as well as introduction of roof insulation.

  Decided 25 Jul 2025 Heritage and listed buildings
• 2024/1078/P Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.

  Decided 24 Jul 2025 Full applications
• 2019/2375/P Refused

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Change of use of the site from a police station (sui generis) to a one-form entry school (Use Class D1) for 210 pupils and business/enterprise space (Class B1) including alterations and extensions to the rear and associated works.

  Decided 19 Dec 2019 Full applications
• 2019/2491/L Refused

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Change of use of the site from a police station (sui generis) to a one-form entry school (Use Class D1) for 210 pupils and business/enterprise space (Class B1) including alterations and extensions to the rear and associated works.

  Decided 19 Dec 2019 Heritage and listed buildings

1. 17 Sep 2025

   Received by Camden

2. 25 Nov 2025

   Decision issued: Granted

3. 9 Aug 2026

   Added to PlanIndex

• 2024/1078/P Granted

  Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.

  Decided 24 Jul 2025 Full applications

Camden granted permission on 25 November 2025, 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.

• Stables Building in the land to the rear of Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  2024/3247/P 0m away

  Variation of condition 2 (approved plans) of planning permission ref 2022/0329/P granted on 01/03/2022 (as amended by planning ref 2022/4112/P dated 13/09/2023, 2022/5552/P dated 03/03/2023 and 2023/1909/P and 2023/2758/L dated 21/09/2023) for 'Change of use and refurbishment of the Stables building and internal alterations to provide residential accommodation, alteration of the flat roof to provide skylights and adequate insulation, installation of solar PV panels, the opening of windows previously blocked on the side elevation and the installation of a rear dormer window at roof level', namely to relocate the existing Air Source Heat Pump

  Granted Full applications Loft or dormer Windows or glazing

• 1 Telephone kiosk outside Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  2016/6045/P 0m away

  Change of use from telephone box to office pod (sui generis).

  Granted Full applications

• 26 Rosslyn Hill London NW3 1PD

  2023/1116/P 0m away

  Change of Use from Sui Generis to Class C3 Residential and the demolition behind the retained front facade of 26 Rosslyn Hill and the erection of a replacement three storey dwelling with accommodation in the roof.

  Withdrawn Full applications Demolition
  Domestic

• Former Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  2024/1078/P 0m away

  Change of use from former police station (sui generis) to provide 5 residential units(Use Class C3) and commercial floorspace (Use Class E), space for a private healthcare use (Use Class E(e)). three storey and four storey rear extensions, replacement of windows, external alterations, landscaping, cycle and refuse storage, rooftop plant and associated ancillary works.

  Granted Full applications Extension Windows or glazing

• 26 Rosslyn Hill London NW3 1PD

  2026/1146/P Submitted 24 Mar 2026 0m away

  91% historically approved · decision due ~26 May

  Conversion of building to 6 x flats, erection of associated rear extensions and roof terraces, alterations to windows to all elevations including replacement windows, alterations to existing roof, erection of new rear boundary wall, erection of new gates and railings to frontage, installation of new bin stores, ASHPs and associated enclosure.

  Awaiting decision Full applications New dwelling Extension +1 17 docs
  Small domestic

• BT Telephone Kiosk O/s Hampstead Police Station 26 Rosslyn Hill London NW3 1PD

  2015/3217/L 0m away

  Display of 3 x internally mounted LCD screens, removal of telephone equipment with replacement of glazing.

  Refused 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