189 Highbury Quadrant, London, N5 2TE

This site has had 2 applications since 2024: 1 approved, 1 refused.

• P2024/1506/COL Refused

  189 Highbury Quadrant, London, N5 2TE

  Certificate of Lawfulness: Single storey rear extension and single storey side extension located behind existing garage. Raise roof works to existing garage by 300mm and install solar panels to garage roof and front pitch on main roof.

  Decided 28 Oct 2024 Lawful development

1. 29 Oct 2024

   Received by Islington

2. 20 Jan 2025

   Decision issued: Approve with no conditions

3. 29 Sep 2026

   Added to PlanIndex

Islington granted permission on 20 January 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 lawful development certificate is a legal determination that existing or proposed works do not need planning permission; the merits of the scheme are not considered. More in our guide to planning application types.

• 189 Highbury Quadrant, London, N5 2TE

  P2024/1506/COL Submitted 8 May 2024 50 yards away

  Certificate of Lawfulness: Single storey rear extension and single storey side extension located behind existing garage. Raise roof works to existing garage by 300mm and install solar panels to garage roof and front pitch on main roof.

  Refused Lawful development Extension 9 docs
  Small domestic

• 193A and 193B Highbury Quadrant, London, N5 2TE

  P2024/2089/FUL Submitted 5 Jul 2024 50 yards away

  Proposed deconversion of flats 193a and 193b Highbury Quadrant into the combined property of 193 Highbury Quadrant, erection of a side infill extension and first floor juliet balcony following removal of existing lower ground floor rear extension and external staircase.

  Granted Full applications New dwelling Extension 5 docs

• 213 Highbury Quadrant, London, N5 2TE

  P2026/0987/PRA Submitted 14 Apr 2026 50 yards away

  The proposal is for a single-storey side return extension to a terraced property

  Granted Prior approval Extension
  Small domestic

• 213 Highbury Quadrant, London, N5 2TE

  P2026/0978/COL Submitted 14 Apr 2026 50 yards away

  Erection of loft conversion.

  Granted Heritage and listed buildings Loft or dormer 28 docs

• 8 Riversdale Road, London, N5 2JP

  P2026/2010/FUL Submitted 19 Aug 2026 50 yards away

  87% historically approved · decision due ~19 Oct

  Replacement windows.

  Awaiting decision Full applications Windows or glazing 30 docs

• 5 Riversdale Road, London, N5 2SS

  P2024/2722/S73 Submitted 11 Sep 2024 100 yards away

  Section 73 (minor material amendment) application in order to vary conditions 2 (approved drawings) and vary Condition 5 (Window compliance) of planning permission Ref: P2024/0339/FUL dated: 13/06/2024 (Erection of rear single-storey wrap around ground floor extension, new rear dormer extension, new PV panels and an increase in height to the roof ridge, installation of new rooflights to the front roofslope, installation of ASHP to the rear garden, replacement of existing single glazed windows with double glazed windows to the front and rear and installation water butt to the front elevation with associated alterations.) The proposed variations seeks to change the integral bars to applied bars on the approved double-glazed windows at both the front and rear elevations of the property.

  Granted Amendments Extension Loft or dormer +1 8 docs
  Small domestic

• P2026/2548/COL Status unknown

  Flat 5, St Peter's Street Mews, London, N1 8JF

  Certificate of Lawful (Existing) Use for the use of the ground floor property kn

  Received 28 Sep, published by the council 29 Sep 2026 Lawful development
• P2026/2522/COL Status unknown

  Flat 6, 1-2 St Peter's Street Mews, London, N1 8JF

  Certificate of Lawful (Existing) Use for the use of Flat 6 as a self-contained r

  Received 28 Sep, published by the council 29 Sep 2026 Lawful development
• P2026/2549/COL Status unknown

  Flat A, 42 Dartmouth Park Hill, London, NW5 1HN

  Certificate of Lawfulness (Existing) for the conversion of Flat A from a 1-bedro

  Received 25 Sep, published by the council 28 Sep 2026 Lawful development
• P2026/2266/COL Granted

  32 Gillespie Road, London, N5 1LN

  Erection of rear dormer roof extensions to main and outrigger roofs, installatio

  Received 27 Aug, published by the council 2 Sep 2026 Lawful development
• P2026/2525/COL Status unknown

  10A Rock Street, London, N4 2DN

  Certificate of Lawfulness (Proposed) for use of the site as a 5-person small-sca

  Received 24 Sep, published by the council 25 Sep 2026 Lawful development