33 Grantbridge Street, London, N1 8JL

1. 12 Aug 2026

   Received by Islington

2. 26 Aug 2026

   Validated

   Checked as complete and ready for consideration.

3. 28 Aug 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 21 October 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Islington took a median of 53 days over the applications it decided in the last year.

This application is with Islington for determination, against a statutory target of eight weeks. Over the last year Islington decided full applications in a median of 55 days. More in our guide to how long planning decisions take.

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.

• 35 Grantbridge Street, London, N1 8JL

  P2026/2068/FUL Submitted 12 Aug 2026 50 yards away

  87% historically approved · decision due ~21 Oct

  Replacement of all existing single-glazed timber windows with like-for-like doub

  Awaiting decision Full applications Windows or glazing 39 docs

• 20 Devonia Road, London, N1 8JH

  P2023/0066/FUL Submitted 6 Jan 2023 50 yards away

  Construction of a mansard roof extension and a 2 storey rear infill extension at lower ground and ground floor level; change of use of property from a single family dwelling (Use Class C3) to a large house of multiple occupation (HMO) with 5 bedrooms for occupation by a maximum of 10 people (Use Class Sui Generis)

  Refused Full applications Extension Loft or dormer 7 docs
  Domestic

• 18 Grantbridge Street, London, N1 8JN

  P2026/2077/FUL Submitted 12 Aug 2026 50 yards away

  87% historically approved · decision due ~7 Oct

  Replacement of all existing single-glazed timber windows with like-for-like doub

  Awaiting decision Full applications Windows or glazing 15 docs

• Flat A, 30 Devonia Road, London N1 8JH

  P2025/3029/AOD Submitted 27 Oct 2025 50 yards away

  Approval of details pursuant to Condition 4 (Construction Management Plan) of pl

  Granted

• 24 Devonia Road, London

  P2025/1773/TRE Submitted 17 Jun 2025 50 yards away

  99% historically approved · decision due ~10 Oct

  T1 - Sycamore - Remove branches that grow towards and overhang the garden of 22 Devonia Road up to a height of approx. 10m from ground level. 2-2.5m branch length removal

  Decided Trees 4 docs

• 51 Devonia Road, London, N1 8JQ

  P2025/3078/FUL Submitted 29 Oct 2025 50 yards away

  Replace existing windows with new double glazed windows to front and rear elevat

  Granted Full applications Windows or glazing

• 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