21-23 Mildmay Library, Mildmay Park, London, N1 4NA

1. 2 Oct 2025

   Received by Islington

2. 10 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 24 Nov 2025

   Decision issued: Approve with conditions

4. 8 Aug 2026

   Added to PlanIndex

Islington granted permission on 24 November 2025, subject to any conditions on the decision notice. Work must normally begin within three years or the permission lapses. 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.

• Flat C, 31 Mildmay Park, London, N1 4NA

  P2024/3119/FUL Submitted 23 Oct 2024 50 yards away

  Rear extension to an upper floor flat.

  Withdrawn Full applications Extension 5 docs

• 31, Flat B, Mildmay Park, London, N1 4NA

  P2025/2238/TRE Submitted 4 Aug 2025 50 yards away

  99% historically approved · decision due ~28 Oct

  This work is for tree management and containing Tree sizes under a cyclic process T1 - Lime Tree - Re-reduce back to most previous reduction points by approx 2-3m and crown thin by 20%. Raise low branches to approx 4m from ground level. This will leave the trees as a basic structure for regrowth. T2 - Yew - Reduce in height by approx 2m and trim sides T3 - Bay - Reduce by approx 2-3m and shape T4 - Pittosporum - Crown reduce height by approx 1m T5 - Loquat - Crown Reduce by approx 1-2m

  Decided Trees 3 docs

• 39 Mildmay Park, London

  P2025/1071/TRE Submitted 10 Apr 2025 50 yards away

  99% historically approved · decision due ~5 Jun

  G1: Row of Leyland Cypress trees: Reduce height by 3.5 metres and width by up to 3 metres. T2: Cherry: Reduce overall crown by up to 1.5 metres whilst retaining natural flowing canopy.

  Decided Trees 3 docs

• 34 Mildmay Park, London, N1 4PH

  P2023/1166/TRE Submitted 20 Apr 2023 50 yards away

  Front garden Lime T1 (15M high, 500mm dia.) - Reduce the crown of the tree back to the most recent points of reduction (2.5-3 metres). NB. Crown reduction cuts are not to extend below the last pruning points.

  Granted Trees 3 docs

• 28 Mildmay Grove South, Islington, London

  P2019/3359/TRE Submitted 11 Nov 2019 100 yards away

  Rear garden Ash (T1): Fell Ash (T2): Reduce eastern, over-extended crown by 3-4m

  Granted Trees 3 docs

• Flat B, 52 Mildmay Grove South, London, N1 4PJ

  P2019/3414/TRE Submitted 14 Nov 2019 100 yards away

  Rear garden (T1) Lime - Reduce crown by up to 3m on all aspects. Remove basal growth and remove epicormic growth up to major crown break

  Granted Trees 3 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