79 Mildmay Grove North, London, N1 4PL

This site has had 3 applications since 2025: 1 approved, 2 refused.

• P2026/0672/FUL Granted

  79 Mildmay Grove North, London, N1 4PL

  Construction of a lower ground floor single storey rear extension with an upper ground floor part rear extension, part basement excavation with rear lightwell and additional doors and window on the rear elevation. New replacement double glazed timber sash windows to front and rear elevations.

  Decided 22 May 2026 Full applications
• P2025/2853/FUL Refused

  79 Mildmay Grove North, London, N1 4PL

  Proposed two storey rear extension to ground and first floors including roof ter

  Decided 7 Jan 2026 Full applications

1. 8 Oct 2025

   Received by Islington

2. 14 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 4 Dec 2025

   Decision issued: Refusal of permission

4. 8 Aug 2026

   Added to PlanIndex

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.

• 89 Mildmay Grove North, London, N1 4PL

  P2026/2218/TRE Submitted 20 Aug 2026 50 yards away

  T1- Magnolia tree in front garden- crown reduction of up to approximately 2m on

  Granted Trees

• 79 Mildmay Grove North, London, N1 4PL

  P2025/2853/FUL Submitted 5 Nov 2025 50 yards away

  Proposed two storey rear extension to ground and first floors including roof ter

  Refused Full applications Extension

• Flat A, 81 Mildmay Grove North, Islington, London, N1 4PL

  P2021/1638/FUL Submitted 7 Jun 2021 50 yards away

  Proposed demolition of existing shed and replacement with timber outbuilding.

  Granted Full applications Demolition 14 docs
  Small domestic

• 79 Mildmay Grove North, London, N1 4PL

  P2026/0672/FUL Submitted 5 Mar 2026 50 yards away

  Construction of a lower ground floor single storey rear extension with an upper ground floor part rear extension, part basement excavation with rear lightwell and additional doors and window on the rear elevation. New replacement double glazed timber sash windows to front and rear elevations.

  Granted Full applications Extension Windows or glazing 15 docs
  Small domestic

• 12 A Queen Margaret's Grove, London, N1 4QD

  P2023/0182/AOD Submitted 18 Jan 2023 50 yards away

  Submission of details pursuant to condition 5 (tree protection details) of planning permission ref. P2022/3223/FUL dated 15/12/2022.

  Granted Conditions Trees 4 docs

• 12A Queen Margaret's Grove, London, N1 4QD

  P2023/0472/FUL Submitted 14 Feb 2023 50 yards away

  Replacement of the lower ground floor single glazed front window with a double glazed window.

  Granted Full applications Windows or glazing 20 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