405 Hornsey Road, London, N19 4DX

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

• P2026/0456/FUL Refused

  405 Hornsey Road, London, N19 4DX

  Retention of the change of use of the rear portion of the ground floor of the ex

  Decided 23 Apr 2026 Full applications

1. 8 Oct 2025

   Received by Islington

2. 16 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 22 Dec 2025

   Decision issued: Approve with conditions

4. 8 Aug 2026

   Added to PlanIndex

Islington granted permission on 22 December 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.

• 405 Hornsey Road, London, N19 4DX

  P2026/0456/FUL Submitted 17 Feb 2026 0m away

  Retention of the change of use of the rear portion of the ground floor of the ex

  Refused Full applications

• First And Second Floor Flat, 448 Hornsey Road, London, N19 4EE

  P2026/0034/FUL Submitted 13 Jan 2026 34m away

  Proposed first floor rear extension, erection of a mansard roof, floor plan rede

  Granted Full applications Extension Loft or dormer

• Belgravia Workshops, 157- 163 Marlborough Road, Islington, London, N19 4NF

  P2019/3227/FUL Submitted 29 Oct 2019 45m away

  Installation of six units of plant machinery at ground floor level within internal courtyard.

  Granted Full applications 16 docs
  Several homes

• 157-163 Belgravia Workshops, Marlborough Road, London, N19 4NF

  P2019/3228/FUL Submitted 29 Oct 2019 45m away

  Installation of canopies and replacement of doors to front elevation.

  Granted Full applications 13 docs

• 450 Hornsey Road, London, N19 4EE

  P2019/3370/PRA Submitted 12 Nov 2019 55m away

  Notification for Prior Approval for a Proposed Change of Use of a Building from Launderette (Sui Generis) to Residential (C3).

  Granted Prior approval 5 docs

• 446 Hornsey Road, London, N19 4EE

  P2021/1620/PRA Submitted 4 Jun 2021 63m away

  Prior Approval Application for a Change of use of the basement and ground floor of 446 Hornsey Road from retail (Use Class E) into two residential dwellings (Use Class C3).

  Refused Prior approval 18 docs

• P2026/2205/FUL Status unknown

  Flat 3, 8 Birnam Road, London, N4 3LQ

  Erection of a rear dormer roof extension and a rear roof terrace with a railing

  4 Sep 2026 Full applications
• P2026/1941/FUL Status unknown

  Flat A, 10 Loraine Road, London, N7 6EZ

  Replacement of an existing external step to access the rear garden.

  3 Sep 2026 Full applications
• P2026/1722/FUL Refused

  Pavement outside 2-4 Archway Close, London, N19 3TD

  The proposed deployment of a Street Hub 3 unit with associated digital advertise

  13 Jul 2026 Full applications
• P2026/2280/FUL Status unknown

  Margery Street Community Hall, 1 Margery Street, London, WC1X 0HR

  A new secondary access gate adjacent to the Community Room at Margery Street Com

  3 Sep 2026 Full applications
• P2026/1507/FUL Granted

  Ground Floor, 257 Caledonian Road, London, N1 1ED

  Alterations to shopfront including new aluminium-composite panels to integrate d

  9 Jun 2026 Full applications