Planning application
20 Bloomsbury Square London WC1A 2NS
Works: Extension Loft or dormer Windows or glazing
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Replacement of rear basement boiler room with a retaining wall and grille over and installation of condenser units, alterations to fenestration at rear ground and second floor levels, installation of two rooflights in rear extension, replacement of existing second floor half width extension with new, and installation of a roof light and solar photo voltaic panels in the main roof to existing office building (Class B1)
As published by the council, reference 2010/5355/P
Application record
- Reference
- 2010/5355/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 8 Dec 2010
- Postcode
- WC1A 2NS
Site history
Applications at this address on the Camden register
This site has had 2 applications since 2010: 2 approved, 0 refused.
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2010/5358/L Granted
20 Bloomsbury Square London WC1A 2NS
Internal works and replacement of rear basement boiler room with a retaining wall and grille over and installation of condenser units, alterations to fenestration at rear ground and second floor levels, installation of two rooflights in rear extension, replacement of existing second floor half width extension with new, and installation of a roof light and solar photo voltaic panels in the main roof to existing office building (Class B1)
Timeline
Dates from the published record
-
8 Dec 2010
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 8 December 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 0.3 miles
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20 Bloomsbury Square London WC1A 2NS
Internal works and replacement of rear basement boiler room with a retaining wall and grille over and installation of condenser units, alterations to fenestration at rear ground and second floor levels, installation of two rooflights in rear extension, replacement of existing second floor half width extension with new, and installation of a roof light and solar photo voltaic panels in the main roof to existing office building (Class B1)
Granted Heritage and listed buildings Extension Loft or dormer +1 -
21 Bloomsbury Square London WC1A 2NS
REAR GARDEN: 1 x Tree of Heaven (Ailanthius altissima) (T1) - Fell to ground level.
Granted Trees -
21 Bloomsbury Square London WC1A 2NS
Installation of an external condenser unit within the rear basement lightwell to the offices (Class B1).
Granted Full applications -
21 Bloomsbury Square London WC1A 2NS
Installation of an external condenser unit within the rear basement lightwell and internal alterations including installation of 18 indoor heating units and associated works.
Granted Heritage and listed buildings -
21 Bloomsbury Square London WC1A 2NS
REAR GARDEN: 1 x Holly (Ilex aquifolium) (T1) - Reshape and rebalance crown by reducing height by up to 3m and lower lateral branches by 1m - 2m to form smaller, rounded crown.
Granted Trees -
21-22 Bloomsbury Square London WC1A 2NS
Installation of telecommunications cabling at lower ground floor level.
Granted Heritage and listed buildings
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2026/2709/P Awaiting decision
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Change of use from Use Class E to C3 Residential, demolition of existing store and office space, and erection of a three-bedroom dwellinghouse.
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Euston Tower 286 Euston Road London NW1 3DP
Details to discharge Condition 23 (LUL Subculture) of planning reference 2023/5240/P dated 26/01/26 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, caf?? 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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2026/3993/P Awaiting decision
Euston Tower 286 Euston Road London NW1 3DP
Details to discharge Condition 22 (LUL Infrastructure) of planning reference 2023/5240/P dated 26/01/26 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, caf?? 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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2026/3861/P Awaiting decision
Beaumont Court 1-45 College Grove London NW1 0RW
Installation of condensors and minor alterations to elevations at lower floors.