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Planning application

33 Holborn London EC1N 2HT

Granted City of London 24/00391/FULL Full Planning Permission

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 24/00391/FULL

Application record

Reference
24/00391/FULL
Type
Full Planning Permission
Status
Decided
Decision
Approved
Received
12 Apr 2024
Validated
12 Apr 2024
Decided
10 Dec 2024
Ward
Castle Baynard
Decision by
Delegated Decision
Postcode
EC1N 2HT

Timeline

Dates from the published record

  1. 12 Apr 2024

    Received by City of London

  2. 10 Dec 2024

    Decision issued: Approved

  3. 18 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Agent on file

1,933 applications on PlanIndex · across 33 councils · 98% granted

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Documents

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

56 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.

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What a grant of permission means

The process from here

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

About full applications applications

How this application type works

A full application seeks permission for a complete, detailed proposal in one go: siting, design, access and landscaping are all fixed at this stage. It is the standard route for new buildings, conversions and changes of use. The statutory target is eight weeks for smaller schemes and thirteen weeks for major development, though complex cases often take longer by agreement.

More on full applications applications in our guide

Nearby applications

Within 500 metres

  • 33 Holborn, London, EC1N 2HT

    26/2428/K Submitted 13 Aug 2026 16m away

    84% historically approved · decision due ~8 Oct

    Application under Section 73 of the Town & Country Planning Act 1990 (as amended) tovary Conditio...

    Decided 2 docs
  • 33 Holborn London EC1N 2HT

    26/01154/FULL Submitted 11 Aug 2026 16m away

    99% historically approved · decision due ~6 Oct

    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.

    Awaiting decision Full applications Extension 28 docs
  • 120 Holborn London Camden EC1N 2TD

    25/01165/OBS Submitted 22 Aug 2025 48m away

    Consultation by the London Borough of Camden on extensions and alterations including removal of rooftop plant and additional storey on west side (i.e. a 9 storey building adjacent to Leather Lane - including a 9 storey 'courtyard' extension) and 10 storeys with rooftop plant and terraces on east side (Holborn/Hatton Garden). Facade renewal including new balconies on Holborn Circus elevation. Ground and lower ground floor re-configurations to provide re-configured commercial and retail floorspace (Class E), affordable jewellery workspace and/or competitive socialising (sui generis) on lower ground floor, reconfiguration of entrances and servicing arrangements, new hard and soft landscaping, provision of cycle parking and other ancillary works. (LBC ref. 2025/2446/P).

    Granted Extension 3 docs
  • 369B Kilburn High Road London NW6 7QB

    2026/1820/P Submitted 7 May 2026 61m 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 61m 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

    2024/1678/P Submitted 30 Apr 2024 61m away

    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

In City of London

  • 26/01202/FULL Awaiting decision

    2 Moorgate London EC2R 6AG

    Refurbishment and extension of the existing office building to: introduce a roof terrace amenity space and extension at sixth level 06, upgrade rooftop plant enclosures, undertake facade improvements and internal upgrades, with other associated works.

    21 Aug 2026 Full applications
  • 26/00384/FULL Granted

    Adelaide House London Bridge London EC4R 9HA

    External repair works (part retrospective) to facade, including (i) repairs to brickwork including repointing of mortar where necessary, (ii) replacement of Portland Stone where damaged, and (iii) mortar repair works to lintels and cills throughout each facade.

    16 Mar 2026 Full applications
  • 26/01190/FULL Awaiting decision

    Part Ground Floor, Part Basement And Part Sub-Basement 10 Fetter Lane London EC4A 1BR

    Change of use of part of the ground floor, part basement and part sub-basement to a Sui Generis comedy club with ancillary bar use.

    19 Aug 2026 Full applications
  • 26/00649/FULL Granted

    15 Bishopsgate London EC2N 3AR

    Installation of a) 2 x security cameras to north elevation; b) 6 x security cameras, anti-climb spikes, anti-climb barriers and security spikes above 4th floor level on east elevation; c) 2 x security cameras, anti-climb spikes, anti-climb barriers and security spikes at 4th floor level on south elevation; d) 3 x security cameras, anti-climb barriers and security spikes at 4th floor level on west elevation;

    1 May 2026 Full applications
  • 26/00153/FULL Granted

    140 Fenchurch Street London EC3M 6BL

    Alterations to the shopfront and shopfront entrance.

    2 Feb 2026 Full applications