Planning application
42 Museum Street London WC1A 1LY
Works: Extension
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Extension to existing basement to create additional storage space to retail unit (Class A1).
As published by the council, reference 2011/0187/P
Application record
- Reference
- 2011/0187/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 15 Mar 2011
- Postcode
- WC1A 1LY
Site history
Applications at this address on the Camden register
This site has had 6 applications since 2010: 6 approved, 0 refused.
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2024/3303/L Granted
42 Museum Street London WC1A 1LY
Part-retrospective consent is sought to remove unlawfully installed external roller shutters, and install new internal grilles to the GF shopfront joinery.
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2011/0910/L Granted
42 Museum Street London WC1A 1LY
Details pursuant to condition 3a (details of new railings), 3b (drawings of all new doors ), 3c (drawings of all new windows) and 3e (samples and manufacturer's details of new facing materials for the rear addition) of listed building consent 2010/2336/L for the internal alterations, demolition of an existing single storey rear addition and the erection of a two storey replacement rear extension associated with the change of use of the existing building from financial and professional services (Class A2) to basement and part ground floor (Class A1) retail unit with a 3 bedroom residential flat above (Class C3) and erection of a 1 bedroom residential dwelling house (Class C3), decided 22/06/2010.
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2011/0188/L Granted
42 Museum Street London WC1A 1LY
Demolition of a small section of the existing basement wall and insertion of a doorway in association with a basement extension.
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2010/2318/P Granted
42 Museum Street London WC1A 1LY
Change of use of existing building from financial and professional services (Class A2) to provide a retail unit at basement and part ground floor (Class A1), with a 3 bedroom residential flat above (Class C3), including the demolition of an existing single storey rear addition and the erection of a two storey replacement rear extension containing a 1 bedroom residential dwelling house (Class C3).
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2010/2336/L Granted
42 Museum Street London WC1A 1LY
Internal alterations, demolition of an existing single storey rear addition and the erection of a two storey replacement rear extension associated with the change of use of the existing building from financial and professional services (Class A2) to basement and part ground floor (Class A1) retail unit with a 3 bedroom residential flat above (Class C3) and erection of a 1 bedroom residential dwelling house (Class C3).
Timeline
Dates from the published record
-
15 Mar 2011
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
What this grant of permission means
Camden granted permission on 15 March 2011, 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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42 Museum Street London WC1A 1LY
Details pursuant to condition 3a (details of new railings), 3b (drawings of all new doors ), 3c (drawings of all new windows) and 3e (samples and manufacturer's details of new facing materials for the rear addition) of listed building consent 2010/2336/L for the internal alterations, demolition of an existing single storey rear addition and the erection of a two storey replacement rear extension associated with the change of use of the existing building from financial and professional services (Class A2) to basement and part ground floor (Class A1) retail unit with a 3 bedroom residential flat above (Class C3) and erection of a 1 bedroom residential dwelling house (Class C3), decided 22/06/2010.
Granted Heritage and listed buildings Extension Demolition +1Small domestic -
42 Museum Street London WC1A 1LY
Part-retrospective consent is sought to remove unlawfully installed external roller shutters, and install new internal grilles to the GF shopfront joinery.
Granted Heritage and listed buildings Windows or glazing -
42 Museum Street London WC1A 1LY
Change of use of existing building from financial and professional services (Class A2) to provide a retail unit at basement and part ground floor (Class A1), with a 3 bedroom residential flat above (Class C3), including the demolition of an existing single storey rear addition and the erection of a two storey replacement rear extension containing a 1 bedroom residential dwelling house (Class C3).
Granted Full applications Extension DemolitionSmall domestic -
42 Museum Street London WC1A 1LY
Internal alterations, demolition of an existing single storey rear addition and the erection of a two storey replacement rear extension associated with the change of use of the existing building from financial and professional services (Class A2) to basement and part ground floor (Class A1) retail unit with a 3 bedroom residential flat above (Class C3) and erection of a 1 bedroom residential dwelling house (Class C3).
Granted Heritage and listed buildings Extension DemolitionSmall domestic -
42 Museum Street London WC1A 1LY
Demolition of a small section of the existing basement wall and insertion of a doorway in association with a basement extension.
Granted Heritage and listed buildings Extension Demolition -
43 Museum Street LONDON LONDON WC1A 1LY
Internal refurbishments and minor alterations to layout.
Granted Heritage and listed buildings
Other full applications
In Camden
-
2026/0990/P Refused
1 Bleeding Heart Yard & 19 Greville Street London EC1N 8SJ
Change of use from office space and restaurant use (Class E) and members club (Sui Generis) to affordable workspace and restaurant use (Class E) and 1 x residential unit on the third and fourth floors (Class C3). Erection of a two-storey roof extension across 19 Greville Street and 1 Bleeding Heart Yard, including alterations at second-floor level to the interior courtyard elevation, ground-floor fenestration changes, and a roof terrace for the associated residential unit.
-
2026/3044/P Granted
London Irish Centre 50-52 Camden Square London NW1 9XB
Details to discharge Condition 25 Part A (Air Quality Monitoring) of planning permission ref. 2020/1481/P dated 17/05/24 for 'Redevelopment of site to provide new and reconfigured community centre and ancillary residential accommodation (Class D1/ D2) involving alterations to retained buildings at No's. 50, 51 and 52 Camden Square including replacement of two storey 'link' building; demolition of Murray Street and Murray Mews buildings and replacement with part-three / part-four storey building (plus basement level) with second and third floor terraces and new entrance; associated landscaping and cycle parking'.
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2026/4338/P Awaiting decision
32 Willoughby Road London NW3 1RU
Details to discharge condition 6 (tree protection methods) of planning permission 2025/4186/P granted 13/11/2025 for 'Demolition of existing two storey outrigger and replacement with part two-storey, part single storey rear extension, loft conversion with dormer and roof light to main roof at rear, new windows to flanking wall, replacement of existing windows and installation of a gate and fence to side'.
-
2026/4141/P Awaiting decision
24 Endell Street London WC2H 9HQ
Relocation of three air conditioning condenser units to first floor roof, construction of an acoustic enclosure and other associated works.
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2026/3907/P Awaiting decision
Flat 1 16 Lyndhurst Road London NW3 5NL
External renovations to the front of the property, including works to the entry porch, steps, replacment front door, installation of metal railings to boundary wall and paving to front garden and erection of a glass roof to the side passage to create a bike shelter.