Ground floor unit 16 Rochester Mews London NW1 9JB

This site has had 3 applications since 2023: 1 approved, 1 refused.

• 2025/4623/P Granted

  Ground Floor Unit 16 Rochester Mews London NW1 9JB

  Approval of conditions 3 (materials) and 5 (energy saving and sustainability measures) of planning permission 2024/4541/P, granted on 25/09/2025 for change of use and conversion of existing commercial unit (Class E) at ground floor level to create 2x two-bedroom flats (Class C3), including alterations to provide front and rear terraces and amended windows/treatments on side elevation.

  Decided 12 Dec 2025 Full applications
• 2023/5456/P Refused

  Ground floor unit 16 Rochester Mews London NW1 9JB

  Change of use and conversion of existing commercial unit (Class E) at ground floor level to create 3x two-bedroom flats (Class C3), amenity space, access bin and cycle storage.

  Decided 14 May 2024 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.

1 later application on the register refers to this one:

• 2025/4623/P Granted

  Ground Floor Unit 16 Rochester Mews London NW1 9JB

  Approval of conditions 3 (materials) and 5 (energy saving and sustainability measures) of planning permission 2024/4541/P, granted on 25/09/2025 for change of use and conversion of existing commercial unit (Class E) at ground floor level to create 2x two-bedroom flats (Class C3), including alterations to provide front and rear terraces and amended windows/treatments on side elevation.

  Decided 12 Dec 2025 Full applications

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.

• Ground floor unit 16 Rochester Mews London NW1 9JB

  2023/5456/P Submitted 22 Dec 2023 50 yards away

  Change of use and conversion of existing commercial unit (Class E) at ground floor level to create 3x two-bedroom flats (Class C3), amenity space, access bin and cycle storage.

  Refused Full applications New dwelling 15 docs

• Ground Floor Unit 16 Rochester Mews London NW1 9JB

  2025/4623/P Submitted 15 Oct 2025 50 yards away

  Approval of conditions 3 (materials) and 5 (energy saving and sustainability measures) of planning permission 2024/4541/P, granted on 25/09/2025 for change of use and conversion of existing commercial unit (Class E) at ground floor level to create 2x two-bedroom flats (Class C3), including alterations to provide front and rear terraces and amended windows/treatments on side elevation.

  Granted Full applications New dwelling Windows or glazing 11 docs

• Ground floor 16 Rochester Mews London NW1 9JB

  2021/3354/P 50 yards away

  Change of use of the ground floor from Class B1/B8 to Class E

  Granted Full applications

• 16 Rochester Mews London NW1 9JB

  2018/6237/P Submitted 18 Dec 2018 50 yards away

  Details of condition 10 (photovoltaic cells) of planning permission dated 30/03/2015 ref 2014/5510/P for the demolition of existing Class B1/B8 unit and erection of a 4 storey building containing replacement business space on ground floor and five self-contained flats plus balconies on 1st-3rd floors.

  Granted Full applications New dwelling Demolition 9 docs

• 16 Rochester Mews London NW1 9JB

  2017/6023/P 50 yards away

  Details of condition 4 (fixtures on external facades) of planning permission dated 30/03/2015 ref 2014/5510/P for the demolition of existing Class B1/B8 unit and erection of a 4 storey building containing replacement business space on ground floor and five self-contained flats plus balconies on 1st-3rd floors.

  Granted Full applications New dwelling Demolition

• 16 Rochester Mews London NW1 9JB

  2014/5510/P 50 yards away

  Demolition of existing Class B1/B8 unit and erection of a 4 storey building containing replacement business space (Class B1/B8) on ground floor and five self-contained flats (Class C3) plus balconies on 1st-3rd floors.

  Granted Full applications New dwelling Demolition

• 2026/3898/P Awaiting decision

  98 Marchmont Street London WC1N 1AG

  Installation of a new kitchen extraction and ventilation system to the rear of the premises, including associated external ductwork, extraction plant and ancillary equipment.

  Received 16 Sep, published by the council 17 Sep 2026 Full applications
• 2026/2709/P Awaiting decision

  166A Camden Street London NW1 9PT

  Change of use from Use Class E to C3 Residential, demolition of existing store and office space, and erection of a three-bedroom dwellinghouse.

  Received 16 Sep, published by the council 17 Sep 2026 Full applications
• 2026/4015/P Awaiting decision

  5 Fitzroy Square London W1T 5HH

  Change of use from offices (Use Class E) to a single dwelling house (Use Class C3).

  Received 16 Sep, published by the council 21 Sep 2026 Full applications
• 2026/3994/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 23 (LUL Subculture) of planning reference 2023/5240/P dated 26/01/26 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, caf?? 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.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications
• 2026/3993/P Awaiting decision

  Euston Tower 286 Euston Road London NW1 3DP

  Details to discharge Condition 22 (LUL Infrastructure) of planning reference 2023/5240/P dated 26/01/26 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, caf?? 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.

  Received 15 Sep, published by the council 17 Sep 2026 Full applications