Postcode district
Planning applications in WC1N
PlanIndex holds 2,309 planning applications with WC1N postcodes, the earliest from 2010, the newest from October 2026. 93% of clear-cut decisions were approvals.
Applications in WC1N
Newest first · page 1 of 47
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2026/4046/P Awaiting decision
Great Ormond Street Childrens Hospital, Variety Club Building Great Ormond Street London WC1N 3JH
Replacement Air Handling Unit (AHU), a new condenser, and ancillary works on courtyard roof.
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2026/4153/P Awaiting decision
Rugby Chambers 2 Rugby Street London Camden WC1N 3QU
Installation of two automatic opening vent (AOV) rooflights on the Rugby Street roof slope; installation of a recessed dry riser inlet adjacent to the principal entrance and a mechanical smoke extract grille within the rear courtyard; reinstatement of a sash window; installation of a new timber door providing access to the rear courtyard; and removal of the existing flue on the rear elevation and company plaques adjacent to the entrance door.
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2026/4098/L Awaiting decision
Russell Square Underground Station Bernard Street London Camden WC1N 1LJ
Replacement of LED backlit displays and poster boxes at Russell Square Underground Station in internal passageways 3/201 & 3/202 and internal circulation area 1/071 with new digital advertising displays.
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2026/3898/P Awaiting decision
98 Marchmont Street London WC1N 1AG
Installation of a new kitchen extraction and ventilation system to the rear of the premises, including associated external ductwork, extraction plant and ancillary equipment.
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2026/3754/L Awaiting decision
10 Great Ormond Street London Camden WC1N 3RB
Coversion of 3 flats into 4 and internal alterations to the listed building
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2026/3644/L Awaiting decision
Flat 1, 10 Rugby Street London WC1N 3QZ
Details of Conditions 4 (details and specifications of new internal joinery, finishes and features), 5 (test patches for masonry paint removal and cleaning), 6 (specifications of new paint) of (2026/1702/L), granted 7 August 2026 for 'Internal alterations and external works including alterations to the rear courtyard, drainage improvements, vault security gate installation, external wall cleaning and repainting, new rear lighting, and refurbishment of existing windows'
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2026/3598/L Granted
10-11 Doughty Street London WC1N 2PL
Internal works comprising infill of three non-original openings within historic party wall between two townhouses,
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2026/3552/T Awaiting decision
William Goodenough House 35 - 42 Mecklenburgh Square London WC1N 2AN
DD 5 Day Notice: FRONT GARDEN: 1 x London Plane (T1) - Prune in accordance with annotated photo.
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2026/3515/L Awaiting decision
5 Great James Street London WC1N 3DB
Replacement of existing modern replacement sashes and timber casements Replacement of modern inappropriate roof coverings and parapet gutter to rear dual pitch roof Installation of air brick to rear elevation serving bathroom and kitchen extract Partial replacement of defective front rainwater pipe
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2026/3512/P Awaiting decision
5 Great James Street London WC1N 3DB
Replacement of existing timber windows, recovering of rear roof and installation of localised ventilation grilles and domestic gas boiler flue to rear elevation.
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2026/3473/L Granted
Corams Fields 93 Guilford Street London WC1N 1DN
Installation of air conditioning unit within the basement of the youth centre (retrospective).
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2026/3435/T Granted
13 Doughty Street London WC1N 2PL
REAR GARDEN: 1 x Bay (T1) - Crown reduce the height 1m below the previous reduction points, (approx. 1.8m height). Crown reduce the spread 0.5m past the previous reduction points, (approx. 1m spread).
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2026/3127/P Awaiting decision
98 Marchmont Street London WC1N 1AG
Alterations to the existing ground floor shopfront to reinstate the original shopfront design, including replacement timber shopfront, entrance door and windows.
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2026/3335/A Awaiting decision
98 Marchmont Street London WC1N 1AG
Removal of the existing fascia sign and installation of a new non-illuminated fascia sign.
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2026/3329/L Awaiting decision
46 Old Gloucester Street London WC1N 3AD
Internal and external alterations, repairs and works of refurbishment, including installation of replacement windows and doors, removal of plexiglass screen to install a glazed lantern over the lightwell, installation of a new rear dormer, addition of new conservation rooflights, removal of existing hipped roof to create a new rear roof terrace, and replacement of the plastic waste pipes, guttering and vents with painted cast iron, repointing to rear façade and other works.
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2026/3314/P Awaiting decision
46 Old Gloucester Street London WC1N 3AD
Internal and external alterations, repairs and works of refurbishment, including installation of replacement windows and doors, removal of plexiglass screen to install a glazed lantern over the lightwell, installation of a new rear dormer, addition of new conservation rooflights, removal of existing hipped roof to create a new rear roof terrace, and replacement of the plastic waste pipes, guttering and vents with painted cast iron, repointing to rear façade and other works.
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2026/3213/L Awaiting decision
51, 53, 55, 57 Lamb's Conduit Street London Camden WC1N 3NB
Installation of gas infrastructure including an external gas riser, associated pipework, and internal alterations comprising the relocation of gas meters and associated connections
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2026/3166/P Awaiting decision
10 Great Ormond Street London Camden WC1N 3RB
Coversion of 3 flats into 4
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2026/2728/P Awaiting decision
51, 53, 55, 57 Lamb's Conduit Street London Camden WC1N 3NB
Installation of gas infrastructure including an external gas riser, associated pipework, and internal alterations comprising the relocation of gas meters and associated connections
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2026/3032/P Granted
Corams Fields 93 Guilford Street London WC1N 1DN
Installation of air conditioning unit within the basement of the youth centre (retrospective).
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2026/0599/P Granted
1 Handel Street London WC1N 1PD
Instalation of an external wall mounted condenser unit and associated equipment in front basement lightwell.
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2026/2732/L Granted
5 Great James Street London WC1N 3DB
Alterations to internal layout of second-floor flat iand replacement of windows to first and second floor rear elevation.
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2026/2411/P Granted
Sherrifs House 14 Long Yard London WC1N 3LU
Alterations to flat roof covering with increase in roof height.
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2026/2627/P Granted
52 Brunswick Centre London WC1N 1AE
Change of use of part of retail unit (Class E) to Pet Boarding facility (Sui Generis).
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2026/2446/L Awaiting decision
38 Great James Street London Camden WC1N 3HB
Discharge of conditions 3b (doors) 3d (flooring) 3e (bathroom designs) 3f (front lightwell details) 3h (joinery details) and 5 (RCPs) of Listed Building Consent dated 5 June 2025 (ref: 2025/0559/L).
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2026/2447/L Awaiting decision
38 Great James Street London Camden WC1N 3HB
Alterations to bathroom layouts and floor finishes on ground to second floors (pursuant to listed building consent 2025/0559/L, granted 05/06/2025 for 'Internal and external works including erection of rear extension with re-provided terrace above, erection of pitched roof enclosure at front of roof, installation of replacement glazing and new rear windows, alterations to front railings, and associated works to grade II listed dwelling')
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2026/2449/P Awaiting decision
38 Great James Street London Camden WC1N 3HB
Discharge of conditions 4a (flooring) and 4b (joinery) of listed building consent dated 19 September 2025 ref 2025/2502/L .
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2026/2428/P Awaiting decision
3 Northington Street London WC1N 2JE
Change of use of existing commercial building (Use Class E) to form a single dwellinghouse (Use Class C3), including a two-storey extension, roof terraces, and other associated works.
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2026/2006/P Awaiting decision
Gregory House 48 Mecklenburgh Square London WC1N 2NU
Erection of a two storey front extension, new second storey extension to existing building Gregory House and associated works
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2026/2121/P Awaiting decision
20-24 Emerald Street London WC1N 3QA
Installation of 2 x Outdoor Air Handling Units on the Roof.
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2026/1937/P Granted
38 Great James Street London Camden WC1N 3HB
Installation of a raised Portland stone step over the existing front entrance step.
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2026/2029/L Granted
38 Great James Street London Camden WC1N 3HB
Installation of a raised Portland stone step over the existing front entrance step.
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2026/1931/L Granted
52 Brunswick Centre London WC1N 1AE
Display of a non-illuminated projecting sign. Display of halo illuminated fascia sign and LCD screen behind the shopfront glazing.
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2026/1905/P Granted
25 John's Mews London WC1N 2NS
Installation of PV panels to pitched roof slopes and associated works.
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2026/1934/L Granted
25 John's Mews London WC1N 2NS
Installation of PV panels to pitched roof slopes and associated works.
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2026/1622/L Withdrawn
28 Flat Basement And Ground Floor John Street London WC1N 2BL
Installation of new doors to front lightwell vaults; replacement of existing door and installation of a new door to rear lightwell.
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2026/1489/P Withdrawn
28 Flat Basement And Ground Floor John Street London WC1N 2BL
Installation of new doors to front lightwell vaults; replacement of existing door and installation of a new door to rear lightwell.
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2026/1591/P Granted
42-43 Queen Square London WC1N 3AQ
Change of use from Education (Class F1) to Healthcare Facility (Class E(e)).
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2026/1702/L Granted
Flat 1 10 Rugby Street London WC1N 3QZ
Internal alterations and external works including alterations to the rear courtyard, drainage improvements, vault security gate installation, external wall cleaning and repainting, new rear lighting, and refurbishment of existing windows.
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2026/1542/P Granted
Flat 1 10 Rugby Street London WC1N 3QZ
Alterations to the rear courtyard, drainage improvements, vault security gate installation, external wall cleaning and repainting, new rear lighting, and refurbishment of existing windows.
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2026/1509/P Withdrawn
28 Flat Basement And Ground Floor John Street London WC1N 2BL
Installation of new AC condenser unit and associated enclosure in the front lightwell.
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2026/1638/L Withdrawn
28 Flat Basement And Ground Floor John Street London WC1N 2BL
Installation of new AC condenser unit and associated enclosure in the front lightwell.
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2026/1439/A Granted
Frontage Building Great Ormond Street Childrens Hospital Great Ormond Street London WC1N 3JH
Display of 1no. non-illuminated fascia sign to main entrance.
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2026/1354/P Granted
87-89 Marchmont Street London WC1N 1AL
Proposed kitchen extraction equipment to rear elevation.
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2026/1297/P Granted
72-78 Lamb's Conduit Street London Camden WC1N 3LP
Alterations to shopfront including timber panels, lights and erection of air conditioning and ventilation plant and machinery on the rear elevation at ground floor level (within an enclosure) and on the roof.
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2026/1139/P Granted
25 John Street London WC1N 2BS
Alterations to design of conservatory, windows and doors approved under planning permission 2024/0312/P dated 06/08/2024.
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2026/1141/L Granted
25 John Street London WC1N 2BS
Internal and external alterations to partition layout at basement, supporting structures and external ground level, and alterations to design of conservatory, windows and doors granted under listed building consent 2024/0338/L dated 06/08/2024.
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2026/1126/A Granted
52 Brunswick Centre London WC1N 1AE
Display of a non-illuminated projecting sign.
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2026/0865/T Granted
Coram Community Campus 41 Brunswick Square London WC1N 1AZ
ON CORAM CAMPUS: 1 x London Plane (T6) - Targeted reduction of branches overhanging the glass panelling, together with the removal of any structurally unsound limbs. All pruning will be undertaken to suitable growth points, reducing by no more than 2m - 3m in height and 2.5m - 3.5m laterally. 3 x London Planes (T10 -T12) - Cut back from the boundary fence to provide appropriate clearance, reducing by no more than 2m - 3m in height and 2.5m - 3.5m laterally. 1 x London Plane (T13) - Cut back from the building to provide a minimum clearance of 3m, reducing by no more than 2m - 3m in height and 2.5m - 3.5m laterally. Targeted removal of branches posing a risk to the structure will be undertaken. 2 x London Planes (T14 & T15) - Reduce back from the building to achieve a minimum 3m clearance, reducing by no more than 2m - 3m in height and 2.5m - 3.5m laterally. Targeted removal of structurally compromised or high-risk branches. 1 x London Plane (T18) - Targeted removal of branches overhanging the nursery playground, including the removal of structurally unsound limbs. Reduction of no more than 2m - 3m in height and 2.5m - 3.5m laterally. 1 x London Plane (T21) - Cut back from the football infrastructure to provide a minimum clearance of 3m, reducing by no more than 2m - 3m in height and 2.5m - 3m laterally. Targeted pruning of branches posing a risk to adjacent structures will be undertaken.
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2026/0854/T Granted
Coram Community Campus 41 Brunswick Square London WC1N 1AZ
(TPO REF: C265) ON CORAM CAMPUS: 11 x London Planes (T1- T5, T8, T9, T16, T19 & T20) - Removal of dying or defective branches and pruning back to appropriate secondary growth points (due to Massaria infection) by no more than 2m - 3m in height and 2.5m - 3.5m laterally.
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