Planning Applications in WC1X

Planning authorities: Islington Council, Camden Council

Search current and historic planning applications in the WC1X postcode district across Islington and Camden - 32 in the last 90 days. Filter applications by date, status, development type, or number of homes, view them on the map, or create a free alert for new applications.

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Showing 32 of 32 applications
P2026/1917/FUL 23 Jul 2026 Pending

20, Great Percy Street, London, WC1X 9QP

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

Full Planning Application Islington 23 Jul 2026
P2026/1896/FUL 22 Jul 2026 Pending

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

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

Full Planning Application Islington 22 Jul 2026
P2026/1918/LBC 17 Jul 2026 Pending

20, Great Percy Street, London, WC1X 9QP

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

Listed Building Islington 17 Jul 2026
2026/2860/T 10 Jul 2026 REGISTERED

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.

Camden 10 Jul 2026
P2026/1843/AOD 10 Jul 2026 Pending

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

Approval of details pursuant to Condition 4 (design and strutural reports) of pl

Approval of Details Islington 10 Jul 2026
2026/2706/L 1 Jul 2026 REGISTERED

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

Internal and external works.

Camden 1 Jul 2026
P2026/1671/LBC 25 Jun 2026 VALIDATED

4 Granville Square, London, WC1X 9PF

Replacement of internal flat entrance doors, architraves and fanlights, installation of new fire alarm system, and replacement of electrical cupboard.

Listed Building Islington 25 Jun 2026
P2026/1626/LBC 22 Jun 2026 VALIDATED

5, Cumberland Gardens, London, WC1X 9AF

Stone paving to front steps, heat pump in garden, new lower ground slab with UFH, reinstate chimney breast/fireplace/skirting and new cast iron radiat...

Listed Building Islington 22 Jun 2026
P2026/1627/FUL 22 Jun 2026 VALIDATED

5, Cumberland Gardens, London, WC1X 9AF

Installation of stone paving to front steps, instlallation of ASHP in garden and new lower ground slab with UFH, internal alterations. P2026/1626/LBC ...

Full Planning (Householder) Islington 22 Jun 2026
P2026/1628/FUL 22 Jun 2026 VALIDATED

5, Cumberland Gardens, London, WC1X 9AF

Enlargement of lightwell with installation of new door and stair. Replacement of: cement render/pointing, vents/rainwater goods and front lightwell ...

Full Planning (Householder) Islington 22 Jun 2026
P2026/1629/LBC 22 Jun 2026 VALIDATED

5, Cumberland Gardens, London, WC1X 9AF

Enlargement of lightwell with installation of new door and stair. Replacement of: cement render/pointing, vents/rainwater goods and front lightwell ...

Listed Building Islington 22 Jun 2026
P2026/1630/FUL 22 Jun 2026 VALIDATED

5 Cumberland Gardens, London, WC1X 9AF

Replacement of front lightwell bitumen roofing with lead, and internal alterations [Listed Building Consent P2026/1631/LBC also submitted].

Full Planning (Householder) Islington 22 Jun 2026
P2026/1631/LBC 22 Jun 2026 VALIDATED

5 Cumberland Gardens, London, WC1X 9AF

Replace front lightwell bitumen roofing with lead, bathroom new fixtures, reinstate skirting, and new ensuite WC [Full planning application P2026/1630...

Listed Building Islington 22 Jun 2026
P2026/1452/FUL 19 Jun 2026 VALIDATED

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

Replacement of existing front and side elevation single glazed timber framed windows at first and second floor levels with double glazed timber framed...

Full Planning Application Islington 19 Jun 2026
P2026/1460/FUL 19 Jun 2026 VALIDATED

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

Replacement of existing front elevation single glazed timber framed windows at first and second floor levels with double glazed timber framed windows ...

Full Planning Application Islington 19 Jun 2026
2026/2378/NEW 18 Jun 2026 Withdrawn

26 Swinton Street London Camden WC1X 9NX

Internal alterations, demolition of the existing conservatory, construction of a rear extension, and associated replacement windows, doors and refurbi...

Camden 18 Jun 2026
2026/2391/P 17 Jun 2026 REGISTERED

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.

Camden 17 Jun 2026
2026/2537/L 17 Jun 2026 REGISTERED

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 alter...

Camden 17 Jun 2026
2026/2452/P 16 Jun 2026 REGISTERED

3 Gray's Inn Road London WC1X 8PH

Change of use of the former sex entertainment venue (Use Class Sui Generis) to an escape room experience (Use Class E).

Camden 16 Jun 2026
2026/2456/T 16 Jun 2026 REGISTERED

Calthope Comminuty 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 rub...

Camden 16 Jun 2026
2026/2373/T 11 Jun 2026 REGISTERED

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.

Camden 11 Jun 2026
P2026/0849/LBC 8 Jun 2026 OFFICER REVIEW

7 Lloyd Square, London, WC1X 9BA

Replacement and repairs to roof. [Planning application P2026/1334/FUL also submitted]

Listed Building Islington 8 Jun 2026
P2026/1334/FUL 8 Jun 2026 OFFICER REVIEW

7 Lloyd Square, London, WC1X 9BA

Replacement and repairs to roof. [Listed building consent P2026/0849/LBC also submitted]

Full Planning (Householder) Islington 8 Jun 2026
P2026/1467/AOD 5 Jun 2026 OFFICER REVIEW

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

Approval of Details Application pursuant to the discharge of Conditions 4 (Fenestration Strategy) and 25 (Roof Extension) and the partial discharge of...

Approval of Details Islington 5 Jun 2026
2026/2213/P 3 Jun 2026 Decided

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 ...

Camden 3 Jun 2026
2026/1938/P 27 May 2026 Pending

18 Acton Street London WC1X 9ND

Erection of mansard roof extension to provide a single residential dwelling (Class C3). Inclusion of green roof and PV panels as well as cycle parking...

Camden 27 May 2026
2026/2041/P 26 May 2026 Pending

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

Approval of details for condition 26 (back-up generators) of planning permission ref. 2022/4259/P dated 20/12/23.

Camden 26 May 2026
P2026/1409/AOD 20 May 2026 Approved

23 Lloyd Baker Street, London, WC1X 9AZ

Approval of details pursuant to Condition 4 (Cementitious Render) and partial discharge of Condition 6 part(c) (Undercroft WC Ventilation) of listed b...

Approval of Details Islington 20 May 2026
2026/1817/NEW 14 May 2026 Pending

Flat 5 4 Acton Street London WC1X 9NA

Replacement of the existing timber framed windows to Flat 5 with double-glazed UPVC units.

Camden 14 May 2026
2026/1843/P 11 May 2026 Pending

133 Gray's Inn Road London Camden WC1X 8TU

Erection of 3 storey rear extension (1st, 2nd and 3rd floor level) incorporating new art gallery space (Class F1) - physically linked to the existing ...

Camden 11 May 2026
P2026/1191/TRE 11 May 2026 Approved

42, Great Percy Street, London, WC1X 9QR

Acacia delabata Tree has grown considerably since last pruning and is misshapen and is overhanging adjacent gardens Work proposed is to reduce widt...

Tree Works Notification in Conservation Area Islington 11 May 2026
2026/1670/P 30 Apr 2026 Pending

29 - 30 Field Street London WC1X 9DA

Ground Floor office to single residential unit. No external alterations.

Camden 30 Apr 2026
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Data updated daily. Source: Islington and Camden planning portals.