Flat 2, 18-21 Wilmington Square, London, WC1X 0ER

This site has had 2 applications since 2021: 0 approved, 2 refused.

• P2021/2056/LBC Refused

  Flat 2, 18-21 Wilmington Square, London, WC1X 0ER

  Alterations and extensions to basement flat. Associated full planning application ref. P2021/2014/FUL

  Decided 2 Sep 2021 Heritage and listed buildings

1. 12 Jul 2021

   Received by Islington

2. 2 Sep 2021

   Decision issued: Refusal of permission

3. 7 Sep 2026

   Added to PlanIndex

• P2021/2056/LBC Refused

  Flat 2, 18-21 Wilmington Square, London, WC1X 0ER

  Alterations and extensions to basement flat. Associated full planning application ref. P2021/2014/FUL

  Decided 2 Sep 2021 Heritage and listed buildings

1 later application on the register refers to this one:

• P2021/2056/LBC Refused

  Flat 2, 18-21 Wilmington Square, London, WC1X 0ER

  Alterations and extensions to basement flat. Associated full planning application ref. P2021/2014/FUL

  Decided 2 Sep 2021 Heritage and listed buildings

Islington refused this application for the reasons on the decision notice; only the applicant can appeal, and refused schemes often return in revised form. More in our guide to what happens after a planning decision.

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.

• 18 - 21, Flat 7, Wilmington Square, London, WC1X 0ER

  P2024/3407/LBC Submitted 15 Nov 2024 50 yards away

  Minor internal alterations to non-original fabric.

  Granted Heritage and listed buildings 8 docs

• Flat 2, 18-21 Wilmington Square, London, WC1X 0ER

  P2021/2056/LBC Submitted 10 Jul 2021 50 yards away

  Alterations and extensions to basement flat. Associated full planning application ref. P2021/2014/FUL

  Refused Heritage and listed buildings Extension 3 docs

• 17, Wilmington Square, London, WC1X 0ER

  P2026/2142/TRE Submitted 11 Aug 2026 50 yards away

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

  Granted Trees

• Flat 7 18 - 21 Wilmington Square, London, WC1X 0ER

  P2025/2605/LBC Submitted 18 Sep 2025 50 yards away

  Reinstate period-appropriate fireplace surround and inserts and replacement heat

  Granted Heritage and listed buildings

• Flat 2, 25 Wilmington Square, London, WC1X 0EG

  P2025/2813/LBC Submitted 6 Oct 2025 50 yards away

  Internal renovation of first floor flat, with replacement windows to internal courtyard at first and second floor level, conservation rooflights to roof and fire escape window to side elevation [Full plan application: P2025/2812/FUL also submitted].

  Withdrawn Heritage and listed buildings Loft or dormer Windows or glazing 10 docs

• Flat 2, 25 Wilmington Square, London, WC1X 0EG

  P2025/2812/FUL Submitted 6 Oct 2025 50 yards away

  Internal renovation of first floor flat, with replacement windows to internal courtyard at first and second floor level, conservation rooflights to roof and fire escape window to side elevation [Listed Building Consent: P2025/2813/LBC also submitted].

  Withdrawn Full applications Loft or dormer Windows or glazing 10 docs

• P2025/2999/FUL Granted

  85 Charterhouse Street, London, EC1M 6HJ

  Change of Use from existing mixed use (restaurant/nightclub) Sui Generis Use Class to a Class E (Commercial) Use Class across the whole building. Additional works include the creation of a roof level terrace space and the refurbishment of an existing terrace at rear first floor level, new windows to the front and rear elevation, replacement of mechanical plant and machinery at roof level, refurbishment of façade and improvements to the existing entrance.

  Received 22 Oct, published by the council 25 Jul 2026 Full applications
• P2026/1382/FUL Granted

  7, Penn Road, London, N7 9RD

  Replacement of single-glazed windows and doors with double-glazed timber windows

  Received 14 Aug, published by the council 23 Aug 2026 Full applications
• P2026/2568/FUL Awaiting decision

  63, Mowatt Close, London, N19 3XZ

  Replacement of existing windows with double glazed UPVC windows

  5 Oct 2026 Full applications
• P2026/2595/FUL Awaiting decision

  Flat D, 44 Tufnell Park Road, London, N7 0DT

  Erection of a single-storey lower ground floor extension, together with internal alterations to convert the existing self-contained studio flat to a 1-bedroom, 2-person unit

  Received 2 Oct, published by the council 11 Oct 2026 Full applications
• P2026/2514/FUL Status unknown

  4-6 Baltic Street East, London, EC1Y 0UJ

  Replacement timber shopfronts, replacement double-glazed timber casement and sas

  Received 30 Sep, published by the council 1 Oct 2026 Full applications