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Planning application

Northumberland House 303-306 High Holborn LONDON WC1V 7JZ

Granted Camden 2017/4438/P Full applications

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Installation of 1 x AC condenser unit within the current enclosure to existing 4th floor roof plant area regarding 3rd floor office premises

As published by the council, reference 2017/4438/P

Application record

Reference
2017/4438/P
Category
Full applications
Status
Final Decision
Decision
Granted
Decided
18 Oct 2017
Postcode
WC1V 7JZ

Site history

Applications at this address on the Camden register

This site has had 7 applications since 2015: 6 approved, 0 refused.

  • 2025/5750/P Awaiting decision

    Northumberland House 303-306 High Holborn London WC1V 7JZ

    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.

    Submitted 18 Dec 2025 Full applications
  • 2019/5563/A Granted

    Northumberland House 303-306 High Holborn London WC1V 7JZ

    Display of 1x internally illuminated fascia sign and 1x internally illuminated projecting sign to existing bank (Class A2).

    Decided 21 Jan 2020
  • 2016/6190/P Granted

    Northumberland House 303-306 High Holborn London WC1V 7JZ

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

    Decided 19 Dec 2016 Full applications
  • 2016/6191/P Granted

    Northumberland House 303-306 High Holborn London WC1V 7JZ

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

    Decided 19 Dec 2016 Full applications
  • 2015/2458/P Granted

    Northumberland House 303-306 High Holborn London WC1V 7JZ

    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.

    Decided 17 Jun 2015 Full applications
  • 2015/1954/P Granted

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

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

    Decided 26 May 2015 Full applications

Timeline

Dates from the published record

  1. 18 Oct 2017

    Decision issued: Granted

  2. 22 Jul 2026

    Added to PlanIndex

What this grant of permission means

Camden granted permission on 18 October 2017, 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.

About full applications

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.

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