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Postcode district

Planning applications in WC1X

PlanIndex holds 2,108 planning applications with WC1X postcodes, the earliest from 1999, the newest from September 2026. 92% of clear-cut decisions were approvals.

2,108
Applications since 1999
92%
Approved clear-cut outcomes
3
Planning authorities

Applications in WC1X

Newest first · page 1 of 43

  • P2026/2280/FUL Status unknown

    Margery Street Community Hall, 1 Margery Street, London, WC1X 0HR

    A new secondary access gate adjacent to the Community Room at Margery Street Com

    Submitted 3 Sep 2026 Full applications
  • 2026/3720/A Awaiting decision

    Peer House, 8-14 Verulam Street London WC1X 8LZ

    Display of blued steel letters affixed at right angles to the building facade.

    Submitted 28 Aug 2026 Advertising
  • P2026/2274/LBC Status unknown

    14 and 15 Granville Square, London, WC1X 9PF

    Replacement of internal flat entrance doors, architraves and fanlights, install

    Submitted 27 Aug 2026 Heritage and listed buildings
  • 2026/3691/P Granted

    Times House and Laundry Buildings (4-6 Bravingtons Walk, 8 Caledonia Street and part ground floor area of 3 Bravingtons Walk), Laundry Yard and part of Caledonia Street, Regent Quarter, Kings Cross, London N1

    Removal / variation approval of details pf conditions 2 and 44 of planning permission reference: P2023/0382/S73, dated 22/12/2023 for Refurbishment of existing buildings; partial demolition and infill extensions to the southern, northern courtyard and western elevations at ground, first, second, third and fourth floor level and one storey roof extensions to provide additional floorspace at Times House; removal of plant room and entrance, alteration to the elevations and enlargement of existing windows to Laundry Building; further works include the provision of flexible Food and Drink (Class E (b)) and/or Bar/Drinking Establishment (Sui Generis) units, and Retail (Class E (a)) units at ground floor level; provision of outdoor terraces, cycle storage and associated facilities, green roofs, plant, public realm works to Laundry Yard and infrastructure and related works, and new cycle parking on Caledonia Street.

    Submitted 26 Aug 2026 Full applications
  • 2026/3688/T Awaiting decision

    Calthopre Community Garden 258 - 274 Gray's Inn Road London WC1X 8LH

    DD 5 Day Notice IN GARDENS (SEE PLAN): 1 x Portuguese Laurel (T24) - Fell to ground level.

    Submitted 26 Aug 2026 Trees
  • 2026/3670/T Awaiting decision

    Calthopre Community Garden 258 - 274 Gray's Inn Road London WC1X 8LH

    IN GARDENS (SEE PLAN): 1 x Honey locust (T19) - Crown reduce height and spread 3m - 4m branch lengths pruning to give balanced form further to summer branch drop to north of crown. All pruning to suitable unions to give even and flowing canopy outline.

    Submitted 26 Aug 2026 Trees
  • 2026/3626/P Awaiting decision

    88 & 100 Gray's Inn Road 127 Clerkenwell Road London WC1X 8AL

    Approval of details for condition 4 (materials) (a, c and d only and excluding office terrace door, typical glass balustrade at terrace level, typical level 8 facade and parapet, typical level 8 slanted facade and parapet, typical slanted facade with soffit on level 8, and revolving office entrance door) of planning permission ref. 2022/4259/P dated 20/12/23.

    Submitted 24 Aug 2026 Full applications
  • 2026/3684/06BGP Awaiting decision

    Calthorpe Community Garden 258-274 Gray's Inn Road London WC1X 8LH

    Details to discharge Biodiversity Net Gain Plan of planning reference 2026/0735/P dated 22/04/26 Alterations to the sunken garden area of Calthorpe Community Garden consisting of a new replacement pedestrian bridge, balustrades and gate, and bridge abutments rebuilt with a new retaining structure, improvements to paths and stepped access to the lower area, new planting creating wildlife habitats, external lighting to paths, steps and bridge, structural repairs to the 4no. main entrance gate post bases, new signage boards either side of the main entrance gate and new metal railings behind.

    Submitted 14 Aug 2026
  • 2026/3507/P Awaiting decision

    319-325 High Holborn (Heron House), 326-332 High Holborn And 26 Southampton Buildings (Holborn Gate), And 44 Southampton Buildings London WC1 And WC2

    Application under Section 73 of the Town and Country Planning Act 1990 (as amended) in relation to planning permission 24/01262/FULL dated 23 December 2025, to vary condition 6 (access to terraces) to reflect amended configuration of terraces and balconies, condition 20 (basement plans) to reflect amended basement layouts, condition 31 (biodiversity gain plan), to reflect amended landscaping and planting, condition 57 (cycle parking), to amend long stay and short stay cycle parking provision, condition 67 (fire strategy) to reflect amended fire strategy, condition 73 (floor areas) to reflect amended floor areas and layout reconfiguration, condition 74 (approved plans), to include an extension of the proposed building to the south with the introduction of inset balconies, extension of basement level B2, reconfiguration of the proposed plant and the formation of a ground floor colonnade with new pedestrian route, and condition 76 (height of the building) to increase the height of the proposed building and accompanying deed of variation to the section 106 agreement to vary planning obligations.

    Submitted 14 Aug 2026 Full applications
  • 2026/3440/P Awaiting decision

    5-13 Leeke Street London WC1X 9HY

    Phase 1: erection of three storey office extension (Use Class E(g)) at 13 Leeke Street following demolition of 13 Leeke Street (existing office floorspace) and external alterations to 5-11 Leeke Street, comprising partial rear upward extension, alterations to fenestration, and external facade upgrades; and, Phase 2: erection of additional office storey at roof level (Use Class E(g)), at 5-13 Leeke Street, with roof terrace above, plant and associated works

    Submitted 12 Aug 2026 Full applications
  • P2026/2171/LBC Status unknown

    11, Excl Basement, Wharton Street, London, WC1X 9PT

    Replacement of existing fire surround and grate in basement rear room

    Submitted 11 Aug 2026 Heritage and listed buildings
  • P2026/2142/TRE Granted

    17, Wilmington Square, London, WC1X 0ER

    T1 - Sycamore - Reduce crown by up to 1.5m beyond previous points of reduction

    Submitted 11 Aug 2026 Trees
  • P2026/1976/LBC Status unknown

    Bevin Court, Cruikshank Street, London, WC1X 9HB

    Erection of new waste, recycling and lumber stores with associated works

    Submitted 6 Aug 2026 Heritage and listed buildings
  • P2026/1576/FUL Status unknown

    Unit 1 To 3, Holford Mews, Cruikshank Street, London, WC1X 9HW

    Replacement heating system and associated works including installation of plant

    Submitted 5 Aug 2026 Full applications
  • P2026/2015/TRE Granted

    69, Great Percy Street, London, WC1X 9RA

    T1 = TO REDUCE 1 X TREE OF HEAVEN BY 2.5MTRS T2 = TO REDUCE 1 X SYCAMORE TREE B

    Submitted 5 Aug 2026 Trees
  • 2026/3287/P Granted

    Flat Basement And Ground Floor 7 Acton Street London WC1X 9LX

    Details required by condition 4 (doors and staircase) of planning permission 2026/1508/P dated 03/07/2026 (for: Proposal: Replacement of covered rear terrace with new glazed conservatory and replacement of external staircase.).

    Submitted 3 Aug 2026 Full applications
  • 2026/3284/L Awaiting decision

    Flat Basement And Ground Floor, 7 Acton Street London WC1X 9LX

    Details required by condition 4 (internal doors) of listed building consent 2026/1573/L dated 03/07/2026 (for: Proposal: Minor alterations at internal lower ground level to form ensuite to bedroom, replacement of covered rear terrace with new glazed conservatory and replacement of external staircase.).

    Submitted 31 Jul 2026 Heritage and listed buildings
  • P2026/1917/FUL Status unknown

    20, Great Percy Street, London, WC1X 9QP

    Rear extension at ground floor rebuilt and extended, with rear lightwell infill

    Submitted 23 Jul 2026 Full applications
  • P2026/1896/FUL Status unknown

    Units 1 & 2, Holford Yard, London, WC1X 9HF

    Changes to the north façade including the introduction of louvres and replacemen

    Submitted 22 Jul 2026 Full applications
  • 2026/3077/P Granted

    Eastman Dental Hospital Site and Buildings 256 Gray's Inn Road London

    Amendments to planning permission ref. 2021/1809/P dated 18/04/2023 (for: Variation of condition 2 (Approved Plans) of planning permission reference 2019/2879/P dated 10/03/2020 (later varied by planning permission 2020/5791/P dated 21/06/2021) (for: Partial redevelopment of the site to create medical research, outpatient facility and academic floorspace with changes to include amendments to Plot 1 (former Royal Free Hospital Building) to amend the lecture theatre east facade; east facade updates (locations of doors); north west corner facade (change of detailing); facade level changes; firefighting lift; Alexandra Wing demolition and construction methodology). New changes include lowering height of link between Alexandra building and Plot 1, relocation of vent, new low level vent, altering the flue number and design, additional demolition and construction details, and changes to flues on Plot 1) NAMELY, amendment to development description

    Submitted 22 Jul 2026 Amendments
  • P2026/1918/LBC Status unknown

    20, Great Percy Street, London, WC1X 9QP

    Rear extension at ground floor rebuilt and extended, with rear lightwell infill

    Submitted 17 Jul 2026 Heritage and listed buildings
  • 2026/2583/P Awaiting decision

    Peer House, 8-14 Verulam Street London WC1X 8LZ

    Installation of new cladding, erection of metal canopy above main entrance, and replacement of lighting on front facade.

    Submitted 15 Jul 2026 Full applications
  • P2026/1843/AOD Granted

    64 King's Cross Road, London, WC1X 9QE

    Approval of details pursuant to Condition 4 (design and structural reports) of p

    Submitted 10 Jul 2026
  • 2026/2860/T Granted

    55 King's Cross Road London WC1X 9LN

    REAR GARDEN: 1 x Conifer (T1) - Fell to ground level. FRONT GARDEN: 1 x Buddleia (T2) - Fell to ground level.

    Submitted 8 Jul 2026 Trees
  • 2026/2871/A Granted

    Development Zone A King's Cross Central York Way London

    Display of 1 no. canopy mounted signage letters 'AI Exchange' and 3 no. projecting blade box signs

    Submitted 8 Jul 2026 Advertising
  • 2026/2754/P Awaiting decision

    Unit C.01, Block C (Sovereign Court) Postmark London Mount Pleasant (Phase 2) WC1X 0BF

    Change of use of the commercial unit (Class E) to provide three self-contained flats (Class C3) together with associated internal and external alterations to the fenestration treatment to the northeast and southeast elevations.

    Submitted 1 Jul 2026 Full applications
  • 2026/2706/L Awaiting decision

    7 Flat Basement And Ground Floor Acton Street London Camden WC1X 9LX

    Internal and external works.

    Submitted 26 Jun 2026 Heritage and listed buildings
  • P2026/1671/LBC Granted

    4 Granville Square, London, WC1X 9PF

    Replacement of internal flat entrance doors, architraves and fanlights, install

    Submitted 25 Jun 2026 Heritage and listed buildings
  • P2026/1631/LBC Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Replace front lightwell bitumen roofing with lead, internal alterations includin

    Submitted 22 Jun 2026 Heritage and listed buildings
  • P2026/1628/FUL Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Enlargement of rear lightwell with installation of new door and stair. Replaceme

    Submitted 22 Jun 2026 Householder
  • P2026/1630/FUL Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Replacement of front lightwell bitumen roofing with lead.

    Submitted 22 Jun 2026 Householder
  • P2026/1626/LBC Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Installation of stone paving to front steps, heat pump in garden, new lower grou

    Submitted 22 Jun 2026 Heritage and listed buildings
  • P2026/1629/LBC Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Enlargement of rear lightwell with installation of new door and stair. Replaceme

    Submitted 22 Jun 2026 Heritage and listed buildings
  • P2026/1627/FUL Granted

    5 Cumberland Gardens, London, WC1X 9AF

    Installation of stone paving to front steps, installation of ASHP in garden and

    Submitted 22 Jun 2026 Householder
  • P2026/1452/FUL Granted

    112-114 King's Cross Road, London, WC1X 9DS

    Replacement of existing front and side elevation single glazed timber framed win

    Submitted 19 Jun 2026 Full applications
  • P2026/1460/FUL Granted

    116-120 King's Cross Road, London, WC1X 9DS

    Replacement of existing front elevation single glazed timber framed windows at f

    Submitted 19 Jun 2026 Full applications
  • P2026/1600/AOD Granted

    20, Great Percy Street, London, WC1X 9QP

    Approval of details pursuant to condition 4 ( plumbing and ventilation details)

    Submitted 18 Jun 2026
  • 2026/2456/T Granted

    Calthope Community Garden 258 - 274 Gray's Inn Road London WC1X 8LH

    IN GARDEN (SEE MAP): 1 x Field Maple (T4) - Crown clean. 1 x Field Maple (T5) - Crown clean. Remove branch at 5m height growing to east where it's rubbing on T3. 1 x Whitebeam (T10) - Reduce lateral spread 1m - 1.5m to balance. 1 x Bird Cherry (T12) - Crown reduce height 2.5m - 3m branch lengths. Crown reduce spread 2m - 2.5m branch lengths to north / east. Crown reduce spread 1.5m - 2m branch lengths to south / west. 1 x Lime (T20) - Crown reduce height and spread to previous most recent reduction points, retaining soft furnishing growth by pruning branch lengths of 2.5m - 3.5m. 1 x Honey locust (T36) - Fell to ground level.

    Submitted 12 Jun 2026 Trees
  • 2026/2452/P Granted

    3 Gray's Inn Road London WC1X 8PH

    Change of use of the former sex entertainment venue (sui generis) to an escape room experience (sui generis).

    Submitted 12 Jun 2026 Full applications
  • 2026/2415/P Awaiting decision

    88 & 100 Gray's Inn Road 127 Clerkenwell Road London

    Approval of details for condition 35 (secured by design) of planning permission ref. 2022/4259/P dated 20/12/23.

    Submitted 11 Jun 2026 Full applications
  • 2026/2537/L Awaiting decision

    26 Swinton Street London WC1X 9NX

    Demolition of the existing conservatory, construction of a rear extension, installation of replacement windows and doors, new internal staircase alterations, and reconfigured layouts at ground and lower ground floors.

    Submitted 10 Jun 2026 Heritage and listed buildings
  • 2026/2391/P Awaiting decision

    26 Swinton Street London WC1X 9NX

    Erection of a two storey rear extension following the demolition of the existing conservatory, to the rear elevation at lower-ground floor level.

    Submitted 10 Jun 2026 Full applications
  • 2026/2373/T Granted

    3 Pakenham Street London WC1X 0LA

    REAR GARDEN: 1 x Corkscrew Willow (Salix matsudana tortuosa) (pks1) - Canopy reduction to appropriate side growth, 1.5m - 2m.

    Submitted 9 Jun 2026 Trees
  • P2026/0849/LBC Granted

    7 Lloyd Square, London, WC1X 9BA

    Replacement and repairs to roof.

    Submitted 8 Jun 2026 Heritage and listed buildings
  • P2026/1334/FUL Granted

    7 Lloyd Square, London, WC1X 9BA

    Replacement and repairs to roof.

    Submitted 8 Jun 2026 Householder
  • P2026/1467/AOD Granted

    William Martin Court, 65 Margery Street, London, WC1X 0JH

    Approval of Details Application pursuant to the discharge of Conditions 4 (Fenes

    Submitted 5 Jun 2026
  • 2026/2255/P Granted

    88 & 100 Gray's Inn Road 127 Clerkenwell Road London

    Non-material amendments to planning permission 2022/4259/P dated 20 December 2023 for: office-led extension and redevelopment. The amendments include changes to the wording of condition 17 (SUDS) to enable greater flexibility for drainage rate calculations at approval of details stage.

    Submitted 3 Jun 2026 Amendments
  • 2026/2254/P Awaiting decision

    88 & 100 Gray's Inn Road 127 Clerkenwell Road London

    Approval of details for condition 17 (SUDS details) of planning permission ref. 2022/4259/P dated 20/12/23.

    Submitted 3 Jun 2026 Full applications
  • 2026/2213/P Granted

    124 Theobald's Road London WC1X 8RX

    Details of condition 4 (Materials) for planning application 2024/2732/P dated 06/08/2025 for 'Refurbishment and extension of the existing building to provide additional commercial, business and service use (Class E) including nine storey front extension, replacement of roof extension and introduction of a rooftop terrace, new entrance, external alterations, new hard and soft landscaping, provision of cycle parking and bin store, provision of separate cafe unit (Class E), and other associated works.'

    Submitted 1 Jun 2026 Full applications
  • 2026/2062/P Granted

    49 King's Cross Road London Camden WC1X 9LN

    Repair and redecoration of the building, including overhaul and repair of existing timber windows, replacement of two rear windows; repairs to masonry, render, brickwork, concrete and stone; and redecoration of painted external surfaces.

    Submitted 21 May 2026 Full applications