Planning application
133 King's Cross Road London WC1X 9BJ
Works: New dwelling Extension Loft or dormer Roofing Demolition
Relates to 2012/1200/P
Permission granted. Work must normally begin within three years of the decision or the permission lapses.
Proposal
Detail of Facing brickwork and roof tiles pursuant to conditions 9A & 9B of planning permission 2012/1200/P dated 21/08/2012 for: Partial demolition of existing rear extension and erection of part lower ground, ground, 1st floor, 2nd floor, rear extension and a proposed new 3rd floor mansard roof extension (studio flat), all in connection with the change of use of the lower ground, ground and first floor level and self-contained flat (use class C3) on the second floor from a bar/restaurant (use class A3/A4) to 3 self-contained flats ( Class C3).
As published by the council, reference 2012/4943/P
Application record
- Reference
- 2012/4943/P
- Category
- Full applications
- Status
- Final Decision
- Decision
- Granted
- Decided
- 5 Oct 2012
- Postcode
- WC1X 9BJ
Site history
Applications at this address on the Camden register
This site has had 4 applications since 2012: 3 approved, 1 refused.
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2012/6348/P Granted
133 King's Cross Road London WC1X 9BJ
Details required by condition 4 (roof terrace screens), condition 5 (green roof), condition 9 (detailed drawings or samples) and condition 10 (details of pavement) of planning permission granted on 21/08/2012 (ref: 2012/1200/P) for the erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations.
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2012/4457/P Refused
133 King's Cross Road London WC1X 9BJ
Variation of condition 3 (approved plans) pursuant to permission 2012/1200/P dated 21/08/2012 (Erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations) to allow for minor material amendment to remove communal cycle/refuse store, and removal of condition 7 (provision and retention of refuse storage) and 8 (provision and retention of cycle storage).
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2012/1200/P Granted
133 KING'S CROSS ROAD LONDON WC1X 9BJ
Erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations.
Timeline
Dates from the published record
-
5 Oct 2012
Decision issued: Granted
-
22 Jul 2026
Added to PlanIndex
Related applications
Cases linked to this one on the register
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2012/1200/P Granted
133 KING'S CROSS ROAD LONDON WC1X 9BJ
Erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations.
What this grant of permission means
Camden granted permission on 5 October 2012, 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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133 King's Cross Road London WC1X 9BJ
Variation of condition 3 (approved plans) pursuant to permission 2012/1200/P dated 21/08/2012 (Erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations) to allow for minor material amendment to remove communal cycle/refuse store, and removal of condition 7 (provision and retention of refuse storage) and 8 (provision and retention of cycle storage).
Refused Full applications Extension Loft or dormer +1 -
133 Kings Cross Road London WC1X 9BJ
Change of use from a bar/restaurant (Class A3/A4) on the lower ground, ground and first floor level and self contained flat (Class C3) on the second floor to 3 self contained flats (Class C3) on the lower ground, ground, first, second floors and a new third floor mansard roof extension and the provision of shop/office space (Class A1/B1) on the lower ground and ground floor level following partial demolition of existing rear extension.
Withdrawn Full applications New dwelling Extension +2 -
133 KING'S CROSS ROAD LONDON WC1X 9BJ
Erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations.
Granted Full applications Extension Loft or dormer +1 -
133 King's Cross Road London WC1X 9BJ
Details required by condition 4 (roof terrace screens), condition 5 (green roof), condition 9 (detailed drawings or samples) and condition 10 (details of pavement) of planning permission granted on 21/08/2012 (ref: 2012/1200/P) for the erection of basement to second storey rear extension and new mansard roof extension to create third floor (following demolition of existing rear extension), in connection with change of use from bar/restaurant (Class A3/A4) at basement to first floor and residential unit at second floor to three (1x 1-bed & 2x 2-bed) self-contained residential units (Class C3) (maisonette at basement and ground floor level, flat at first floor level, and maisonette at second and third floor level) and associated alterations.
Granted Full applications Extension Loft or dormer +1 -
Flat A, 135 King's Cross Road London WC1X 9BJ
Erection of mansard roof extension, extension at fourth floor level to the existing three storey rear extension and extension at upper ground floor level to existing lower ground floor extension to facilitate conversion from anciallry reisidential accommodation to 3 studio flats and 3 single bed-sits with shared kitchen & dining space (sui generis House of Multiple Occupation).
Withdrawn Full applications New dwelling Extension +1 -
135 Flat A King's Cross Road London WC1X 9BJ
Erection of mansard roof extension to create a 3 bedroom residential flat (Class C3) with terrace at third floor level, extension of existing rear facing extraction to 1m above proposed roofline.
Granted Full applications Extension Loft or dormer
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'.
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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.