London Power Networks Substation Site 57-71 Pratt Street London NW1 0DP

This site has had 2 applications since 2014: 2 approved, 0 refused.

• 2017/5081/P Granted

  London Power Networks Substation Site 57-71 Pratt Street London NW1 0DP

  Erection of two storey electricity sub-station.

  Decided 20 Dec 2017 Full applications

1. 12 May 2014

   Decision issued: Prior Approval Required - Approval Given

2. 22 Jul 2026

   Added to PlanIndex

Camden granted permission on 12 May 2014, 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.

• 57 Pratt Street London NW1 0DP

  2023/3212/P 0m away

  91% historically approved

  Creation of new car parking and van parking spaces, storage areas, and replacement fence along the eastern boundary and increasing the height of the wall along the western boundary.

  Awaiting decision Full applications
  Small domestic

• 57 Pratt Street Camden London NW1 0DN

  2013/6080/P 0m away

  Erection of a side extension and alterations to the façade of electricity substation (sui generis) in operational land.

  Granted Full applications Extension

• 57 Pratt Street London NW1 0DP

  2012/1453/P 0m away

  Erection of a headhouse building within St Pancras electrical substation, erection of a new rear external escape staircase with new door openings from ground to third floor level, installation of platform lift from basement to ground floor in rear lightwell, installation of condensors in rear basement lightwell, alterations to all windows on all elevations, installation of louvre grilles on west and north elevations, removal of third floor rooflight, installation of balustrade to ground floor stairs, and use of third floor flat roof area as terrace in connection with existing office use (Class B1).

  Withdrawn Full applications Loft or dormer Windows or glazing

• 57 Pratt Street Camden London NW1

  2014/1754/P 0m away

  Proposed extension at ground floor to third floor levels and roof extension at third floor level

  Granted Full applications Extension

• London Power Networks Substation Site 57-71 Pratt Street London NW1 0DP

  2017/5081/P 0m away

  Erection of two storey electricity sub-station.

  Granted Full applications

• 2nd & 3rd floors 57 Pratt Street London NW1 0DP

  2016/1794/P 0m away

  Change of use of the second and third floor levels, from sui generis to B1 use

  Granted Full applications

• 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
• 2026/3994/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
• 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.

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