o/s 307-308 Northumberland House High Holborn London WC1V 7JZ

This site has had 2 applications since 2017.

• 2017/0448/P Withdrawn

  o/s 307-308 Northumberland House High Holborn London WC1V 7JZ

  Erection of freestanding BT panel providing phone and Wi-Fi facilities, with 2 x internally illuminated digital advertisements following the removal of 2no. BT telephone kiosks.

  Decided 28 Jun 2017 Full applications

1. 28 Jun 2017

   Decision issued: Withdrawn Decision

2. 22 Jul 2026

   Added to PlanIndex

The applicant withdrew this application before Camden decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

The published feed does not state which type of application this is; the register entry on Camden's portal will say. Our guide explains the common types.

• Northumberland House, 303-306 High Holborn, London, WC1V 7JZ

  2015/1954/P 50 yards away

  Installation of 8 x air conditioning units to replace existing 14 units at 8th floor roof level.

  Granted Full applications
  Major scheme

• Northumberland House 303-306 High Holborn London WC1V 7JZ

  2016/6190/P 50 yards away

  Installation of 1 x AC unit to rear basement courtyard with associated timber screening.

  Granted Full applications

• Northumberland House 303-306 High Holborn London WC1V 7JZ

  2015/2458/P 50 yards away

  Replacement of 6 x air conditioning units at rear first floor and fourth floor levels; installation of acoustic screens and infilling of opening at basement level with brickwork to match existing.

  Granted Full applications

• Northumberland House 303-306 High Holborn London WC1V 7JZ

  2016/6191/P 50 yards away

  Alterations to rear basement fenestration including installation of 3 x aluminium sliding doors and new timber decking to courtyard.

  Granted Full applications Windows or glazing

• 303 Northumberland House, High Holborn London WC1V 7JZ

  2015/4492/P 50 yards away

  Various alterations to building entrance including replacement canopy

  Granted Full applications

• Northumberland House 303-306 High Holborn London WC1V 7JZ

  2025/5750/P Submitted 18 Dec 2025 50 yards away

  91% historically approved · decision due ~17 Feb

  Change of use from office and retail (Class E) to hotel (Class C1), replacement of windows, alterations to shopfronts, removal of external escape stair, blue / green roofs, generator to the rear at lower ground floor level, and changes at roof level including PV's, lift overrun, and associated works.

  Awaiting decision Full applications Windows or glazing 59 docs