Planning application
31-33 High Holborn London WC1V 6AX
Works: Extension Loft or dormer Several homes
Read from the description, not a valuation. How we read the register
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Revisions to planning permission 2008/2588/P, dated 25/03/2009, for change of use of upper floors from retail/office uses (Class A1 and B1) to residential use (Class C3) to provide 9 units, including extension and refurbishment of the upper floors, retention of ground and mezzanine floors as retail (Class A1), alterations to ground floor entrance, refuse storage and existing spiral stair/escape provision. Revisions comprise an enlarged mansard roof extension at fifth floor level (on east side of High Holborn front elevation) and associated alterations for approved Flat 8 (compared with that granted by planning permission 2009/4519/P, dated 10/12/2009).
As published by the council, reference 2010/0445/P
Application record
- Reference
- 2010/0445/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted Subject to a Section 106 Legal Agreement
- Decided
- 18 Mar 2010
- Postcode
- WC1V 6AX
Site history
Applications at this address on the Camden register
This site has had 6 applications since 2010: 5 approved, 0 refused.
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2011/1967/A Granted
31-33 High Holborn London WC1V 6AX
Display of 1 x externally illuminated projection sign and 2 x internally illuminated fascia signs to office unit at ground floor level.
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2011/0846/P Granted
31-33 High Holborn London WC1V 6AX
Change of use from retail (Class A1) to financial and professional services (Class A2) at part ground and mezzanine floor level.
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2010/3671/P Granted
31 - 33 High Holborn London WC1V 6AX
Retention of refurbished front elevation at ground/mezzanine level, including repair/restoration of archways, new windows in archways at mezzanine level, alterations to ground floor access points and associated alterations.
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2010/0673/P Withdrawn
31-33 High Holborn London WC1V 6AX
Change of use at part basement, ground and mezzanine floor level from shop (Class A1) to restaurant and café (Class A3), extension of existing mezzanine floor level and installation of kitchen extractor flue on east elevation.
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2010/0460/P Granted
31-33 High Holborn London WC1V 6AX
Revisions to planning permission 2008/2588/P, dated 25/03/2009, for change of use of upper floors from retail/office uses (Class A1 and B1) to residential use (Class C3) to provide 9 units, including extension and refurbishment of the upper floors, retention of ground and mezzanine floors as retail (Class A1), alterations to ground floor entrance, refuse storage and existing spiral stair/escape provision. Revisions comprise erection of mansard roof extension at fifth floor level (on west side of High Holborn front elevation) to provide additional residential accommodation for approved Flat 8.
Timeline
Dates from the published record
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18 Mar 2010
Decision issued: Granted Subject to a Section 106 Legal Agreement
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22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 18 March 2010, 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
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31-33 High Holborn London WC1V 6AX
Change of use at part basement, ground and mezzanine floor level from shop (Class A1) to restaurant and café (Class A3), extension of existing mezzanine floor level and installation of kitchen extractor flue on east elevation.
Withdrawn Full applications Extension -
31-33 High Holborn London WC1V 6AX
Revisions to planning permission 2008/2588/P, dated 25/03/2009, for change of use of upper floors from retail/office uses (Class A1 and B1) to residential use (Class C3) to provide 9 units, including extension and refurbishment of the upper floors, retention of ground and mezzanine floors as retail (Class A1), alterations to ground floor entrance, refuse storage and existing spiral stair/escape provision. Revisions comprise erection of mansard roof extension at fifth floor level (on west side of High Holborn front elevation) to provide additional residential accommodation for approved Flat 8.
Granted Full applications Extension Loft or dormerSeveral homes -
9 Chancery Station House 32 High Holborn London WC1V 6AX
Replacement of 2 windows in roof dormer with 2 casement doors to the front 5th floor elevation of existing flat (Class C3) in order to provide access onto the flat roof to form a terrace.
Granted Full applications Loft or dormer Windows or glazing -
31-33 High Holborn London WC1V 6AX
Change of use from retail (Class A1) to financial and professional services (Class A2) at part ground and mezzanine floor level.
Granted Full applications -
31-33 High Holborn London WC1V 6AX
Display of 1 x externally illuminated projection sign and 2 x internally illuminated fascia signs to office unit at ground floor level.
Granted -
2nd Floor 31-33 High Holborn London WC1V 6AX
91% historically approved
Proposed conversion of 2nd floor from offices (Class E) to form five self-contained flats (Class C3).
At appeal Full applications New dwelling
Other full applications
In Camden
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2026/2516/P Withdrawn
31 Loveridge Road London Camden NW6 2DU
Amalgamation of the existing three self-contained one-bedroom flats into a single-family dwelling house; demolition and replacement of existing outrigger; erection of a single-storey rear wrap-around extension; erection of a rear dormer extension; creation of a roof terrace above outrigger; replacement of existing windows with timber double glazed units; installation of rooflights to front roofslope; and installation of an air source heat pump in rear garden.
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2026/3830/P Awaiting decision
Euston Tower 286 Euston Road London NW1 3DP
Deed of variation to allow more flexibility with Affordable housing payments 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, café 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.
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2026/3282/P Granted
5 Berkley Road London NW1 8XX
Installation of 1no. above ground gas riser from the basement flat to the meter box at first floor (retrospective)
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2026/0483/P Granted
100 Avenue Road London NW3 3HF
Discharge of details for condition 47 (surface water run off details) of planning permission 2026/0404/P granted on 19/06/2026 for " Variation of conditions (2 plan numbers); 8 (quantum of commercial space); 13 (commercial windows); 15 (Wind Microclimate); 19 (commercial windows); 24 (Air quality); 34 (development quantum); 40 (Circular Economy); 44 (designing out crime); 45 (Fire Strategy); 46 (SuDS); 48 (Community facility removed), 48 (wheelchair units), 49 (TfL health and safety) to planning permission ref. 2025/0852/P (for demolition of building and provision of a mixed-use residential-led development) to secure alterations to the external appearance; internal residential and commercial space layouts; omission of community floorspace and increased affordable housing provision; cycle and car parking; hard and soft landscaping, and other associated amendments”
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2026/2697/P Awaiting decision
Flat 1, 73 Eton Avenue London NW3 3EU
Replacement of existing defective rear lean-to conservatory with a new slimline powder-coated aluminium framed conservatory with clear double glazing, on the exact same footprint as existing.