9 Perrins Court London NW3 1QS

This site has had 2 applications since 2012: 0 approved, 2 refused.

• 2012/2947/P Refused

  9 Perrins Court London NW3 1QS

  Retention of retail shop (Class A1) at ground floor level and change of use from estate agent (Class A2) to residential flat at the first floor level.

  Decided 7 Sep 2012 Full applications

1. 30 Jan 2013

   Decision issued: Refused

2. 22 Jul 2026

   Added to PlanIndex

This application is at appeal, which passes the decision from Camden to the planning inspectorate, and the outcome will replace the council's decision. 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.

• 7-9 Perrin's Court London NW3 1QS

  2013/5170/P 0m away

  Erection of mansard roof extension to create 2 x 1-bed residential flats (Class C3). Installation of green roof.

  Refused Full applications New dwelling Extension +1

• 7-9 Perrin's Court Hampstead London NW3 1QS

  2014/3220/P 0m away

  Change of use of ground floor of 9 Perrin's Court from retail (Class A1) to financial and professional services (Class A2).

  Refused Full applications

• 7 Perrins Court London NW3 1QS

  2012/5169/P 0m away

  Retention of estate agent (Class A2) at ground floor level, change of use from estate agent on the first floor (Class A2) to 1 X 1Bed and 1 X2bed self-contained flats (Class C3).

  Granted Full applications New dwelling

• 7-9 Perrins Court London NW3 1QS

  2014/3211/P 0m away

  Erection of a roof extension to form 1x2 bed flat.

  Refused Full applications Extension

• 9 Perrins Court London NW3 1QS

  2012/2947/P 0m away

  Retention of retail shop (Class A1) at ground floor level and change of use from estate agent (Class A2) to residential flat at the first floor level.

  Refused Full applications

• 7 Perrins Court London NW3 1QS

  2012/2937/P 0m away

  Retention of estate agent (Class A2) at ground floor level and change of use from estate agent (Class A2) to a residential flat at first floor level.

  Refused Full applications

• 2026/2471/P Granted

  Flat A 26 Eton Avenue London NW3 3HL

  Proposed elevational alterations to side and rear of the garden flat.

  15 Jun 2026 Full applications
• 2026/2467/P Granted

  42 Mornington Terrace London Camden NW1 7RT

  Replacement door and window at lower ground floor level to rear outrigger and installation of sandstone steps in rear garden.

  12 Jun 2026 Full applications
• 2026/2424/P Granted

  British Museum Great Russell Street London WC1B 3DG

  Details of SUDS system evidence required by Condition 10 of planning permission ref 2023/1848/P dated 17/07/2024 for Erection of new two storey building, plus basement and associated works to provide plant and welfare accommodation ancillary to the Museum following demolition of existing building and two storey structures on East Road (to the rear of 9-11 Montague Street and 43 Russell Square)

  11 Jun 2026 Full applications
• 2026/3888/P Awaiting decision

  Unit A, Ground Floor West 3-5 Bleeding Heart Yard London EC1N 8SJ

  Replace solid metal ground floor entrance door with glazed entrance door (Retrospective).

  9 Sep 2026 Full applications
• 2026/3903/P Awaiting decision

  2 Fellows Road London NW3 3LP

  Details pursuant to Condition 4 (Materials Details) of planning permission ref. 2026/2123/P (dated 21/07/2026) for: Amalgamation of existing two flats into one single dwellinghouse (Class C3); garage conversion to habitable space; infill extension at front lower ground and ground floors; minor changes to fenestration at rear; erection of copper roof extension with rooflight to existing rear extension; replacement terrace railings; installation of rooflight to main roof; new front boundary railings and gates; refurbishment of front steps; rear garden landscaping works; and associated exterior alterations.

  9 Sep 2026 Full applications