Top floor flat 245 Royal College Street London NW1 9LT

1. 18 Oct 2012

   Decision issued: Granted

2. 22 Jul 2026

   Added to PlanIndex

1 later application on the register refers to this one:

• 2015/7111/P Granted

  Flat 3 (Upper Floor), 245 Royal College Street, London, NW1 9LT.

  Mansard roof extension with the installation of 2 x dormers to both front and rear elevations of top floor flat [renewal of previous approval 2012/4462/P]

  Decided 12 Feb 2016 Full applications

Camden granted permission on 18 October 2012, 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.

• 245 Royal College Street London NW1 9LT

  2010/3253/P 0m away

  Erection of first and second floor rear extensions in association with the conversion of offices (Class B1) into one x two bedroom maisonette and two x one bedroom flats.

  Withdrawn Full applications New dwelling Extension

• Flat 3 (Upper Floor), 245 Royal College Street, London, NW1 9LT.

  2015/7111/P 0m away

  Mansard roof extension with the installation of 2 x dormers to both front and rear elevations of top floor flat [renewal of previous approval 2012/4462/P]

  Granted Full applications Extension Loft or dormer

• Flat 1 (Lower Ground and Ground Floor) 245 Royal College Street London NW1 9LT

  2016/3479/P 0m away

  Alterations to front lightwell, including retention of railing and installation of 3 domed skylights (Class C3).

  Granted Full applications

• Flat 2, 2nd Floor 245 Royal College Street London NW1 9LT

  2026/3369/P Submitted 7 Aug 2026 0m away

  91% historically approved · decision due ~5 Oct

  Erection of mansard roof extension.

  Awaiting decision Full applications Extension Loft or dormer 6 docs

• 245 Royal College Street London NW1 9LT

  2010/6105/P 0m away

  Conversion from single family dwelling house to 3 x self-contained flats (Class C3), erection of a two storey rear extension at first and second floors, and alterations to front elevation including new window at ground floor level and covering of lightwell.

  Granted Full applications New dwelling Extension +1
  Domestic

• 243 Royal College Street London NW1 9LT

  2025/4060/P Submitted 15 Sep 2025 6m away

  Installation of metal staircase from ground floor to lower ground floor level (front elevation), replacement of front railings and alterations to existing front lightwell.

  Granted Full applications 15 docs

• 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.

  16 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.

  16 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.

  15 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.

  15 Sep 2026 Full applications
• 2026/3861/P Awaiting decision

  Beaumont Court 1-45 College Grove London NW1 0RW

  Installation of condensors and minor alterations to elevations at lower floors.

  15 Sep 2026 Full applications