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Planning application

33 Holborn London EC1N 2HT

Granted Camden 2024/1678/P Request for Observations to Adjoining Borough

Works: Extension

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

Proposal

Removal and relocation of existing rooftop plant and equipment, creation of an external roof terrace including erection of a pavilion, external seating, hard and soft landscaping, plus works to facilitate level access including the extension of existing cores and all other associated works.

As published by the council, reference 2024/1678/P

Application record

Reference
2024/1678/P
Type
Request for Observations to Adjoining Borough
Status
Final Decision
Decision
No objection
Received
30 Apr 2024
Validated
30 May 2024
Decided
31 May 2024
Ward
Planning Solutions Team
Decision by
Delegated
Postcode
EC1N 2HT

Site history

Applications at this address on the Camden register

This site has had 4 applications since 2017: 4 approved, 0 refused.

  • 2026/3506/P Granted

    33 Holborn London EC1N 2HT

    Application under Section 73 of the Town & Country Planning Act 1990 (as amended) to vary Condition 16 (Approved Drawings) of Planning Permission 24/00391/FULL dated 10.12.2024 in order to allow the reconfiguration of the approved roof plan, including reduced size and location of the pavilion and roof terrace along with the introduction of lift extension to roof level, increased size and rearrangement of rooftop plant room and other associated changes.

    Decided 25 Aug 2026 Full applications
  • 2024/3002/P Granted

    33 Holborn London EC1N 2HT

    Observation to the adjoining City of London for 24/00391/FULL for 'Removal and relocation of existing rooftop plant and equipment, creation of an external roof terrace including erection of a pavilion, external seating, hard and soft landscaping, plus works to facilitate level access including the extension of existing cores and all other associated works.'

    Decided 6 Aug 2024 Full applications
  • 2017/2923/P Granted

    33 Holborn London EC1N 2HT

    application for determination under part 16 of Schedule 2 of the Town and Country Planning (General Permitted Development) Order 2015 (as amended) whether prior approval is required for the installation of a telephone kiosk.

    Decided 16 Jun 2017 Full applications

Timeline

Dates from the published record

  1. 30 Apr 2024

    Received by Camden

  2. 30 May 2024

    Validated

    Checked as complete and ready for consideration.

  3. 31 May 2024

    Decision issued: No objection

  4. 22 Jul 2026

    Added to PlanIndex

Documents

Plans, drawings, consultee responses and the officer's report

Documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Trade members open them from here.

Open the documents

What this grant of permission means

Camden granted permission on 31 May 2024, 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.

Nearby applications

Within 500 metres

  • 369B Kilburn High Road London NW6 7QB

    2026/1820/P Submitted 7 May 2026 0m away

    Proposed mansard roof extension, conversion of existing first and second floor flat into 2x separate self-contained flats and installation of 2x front and 2x rear rooflights

    Granted Full applications New dwelling Extension +1 1 doc
  • Liverpool Street Station, Liverpool Street, EC2M 7PY; Andaz Hotel, 40 Liverpool Street, EC2M 7QN; and 50 Liverpool Street, EC2M 7PY

    2025/5583/P Submitted 8 Dec 2025 0m away

    RE-CONSULTATION due to the submission of additional information. Phased development comprising partial demolition and alterations, including station concourse, trainsheds, and truss/columns, demolition of 50 Liverpool Street, demolition of Bishopsgate Square entrance and Hope Square entrance; works to Sun Street Passage; Works of reconstruction and remodelling of station basement, lower and upper concourse levels, new station columns/truss and roof (in part); introduction of new lifts, escalators and stairs and service spine at basement; increased operational space; insertion of new ticket gates; creation of new station entrances from Hope Square and Bishopsgate Square; creation of new units at lower and upper concourse levels for Class E (shops, cafe, restaurants),hot food takeaway (Sui Generis) and pub/bar (Sui Generis); creation of new upper concourses and associated new public access from Exchange Square including new walkways; provision of over-station development reaching a maximum height of 97.67m AOD to accommodate Class E use (commercial, service and business); and creation of an auditorium (Sui Generis) at Level 18 with ancillary terrace; creation of a public amenity terrace (Sui Generis) at Level 18 with access from Hope Square entrance; provision of private office terraces; provision of cycle parking and associated access ramp, servicing, refuse and ancillary plant; alterations to pedestrian and vehicular access including provision of new ramp; public realm works to Hope Square and Bishopsgate Square; and associated works.

    Granted Full applications Demolition 2 docs
  • 33 Holborn London EC1N 2HT

    2024/3002/P 0m away

    Observation to the adjoining City of London for 24/00391/FULL for 'Removal and relocation of existing rooftop plant and equipment, creation of an external roof terrace including erection of a pavilion, external seating, hard and soft landscaping, plus works to facilitate level access including the extension of existing cores and all other associated works.'

    Granted Full applications Extension
  • 14-21 Holborn Viaduct 32-33 & 34-35 Farringdon Street London EC1A 2AT

    2025/3884/P Submitted 3 Sep 2025 0m away

    Application under Section 73 of the Town and Country Planning Act 1990 (as amended) to vary condition 22(p)(further details) and condition 63 (approved drawings) to facilitate amendments to the approved scheme including but not limited to: (i) alterations to ground floor facades on Holborn Viaduct and Farringdon Street to omit digital art screens and incorporate a vitrine to display archaeological artefacts, a historic interpretation plaque and ceramic printed glass artwork; (ii) omission of green wall to north-east corner of Holborn Viaduct facade and replacement with new artwork panel; (iii) alterations to Farringdon Street public realm; and (iv) alterations to the roof plan to omit louvres.

    Granted Full applications 2 docs
  • 319 - 325 High Holborn (Heron House), 326 - 332 High Holborn, 26 Southampton Buildings (Holborn Gate), 44 Southampton Buildings, London WC1 And WC2

    2025/0227/P 0m away

    Demolition of existing buildings at 326-332 High Holborn & 26 Southampton Buildings (Holborn Gate), 319-325 High Holborn (Heron House) and 44 Southampton Buildings and construction of new building comprising of two basement levels, ground plus 9 upper stories (65.8m AOD), including a mezzanine at upper ground level and external plant space at roof level, consisting of office floorspace (Class E(g)(i)) on ground and upper levels, retail/food and beverage floorspace (Use Class E(a)-(b)) at ground level and flexible cultural/ exhibition/ performance/ learning/ community/ creative affordable workspace (Use Classes F1(a)-(e)/ F2(b)/ E(g)(i)/ Sui Generis) floorspace at ground and basement levels; creation of public realm, including new hard and soft landscaping, external terraces, provision of new servicing facilities and associated access from Southampton Buildings, cycle parking and other associated works.

    Granted Full applications Demolition
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    2025/1899/P 0m away

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    Granted Full applications Demolition

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    15 Sep 2026 Full applications
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