89 Plimsoll Road, London, N4 2EB

This site has had 3 applications since 2021: 3 approved, 0 refused.

• P2025/2995/FUL Granted

  89 Plimsoll Road, London, N4 2EB

  Erection of a mansard roof extension with raised parapet and chimney stacks.

  Decided 10 Dec 2025 Householder
• P2021/2008/FUL Granted

  89 Plimsoll Road, London, N4 2EB

  Erection of a single storey side infill extension.

  Decided 2 Sep 2021 Householder

1. 22 Oct 2025

   Received by Islington

2. 3 Dec 2025

   Decision issued: Approve with no conditions

3. 8 Aug 2026

   Added to PlanIndex

Islington granted permission on 3 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 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.

• 89 Plimsoll Road, London, N4 2EB

  P2025/2995/FUL Submitted 22 Oct 2025 50 yards away

  Erection of a mansard roof extension with raised parapet and chimney stacks.

  Granted Householder Extension Loft or dormer
  Domestic

• 66 Chatterton Road, London, N4 2DZ

  P2023/0771/FUL Submitted 16 Mar 2023 50 yards away

  Erection of a mansard roof extension.

  Granted Householder Extension Loft or dormer 7 docs
  Domestic

• 66 Chatterton Road, London, N4 2DZ

  P2023/0762/COLP Submitted 15 Mar 2023 50 yards away

  Certificate of Lawfulness (Proposed) for the erection of a rear dormer roof extension over the main roof and over the rear outrigger.

  Granted Lawful development Extension Loft or dormer 6 docs

• 66A, CHATTERTON ROAD, N4

  992608 Submitted 21 Dec 1999 50 yards away

  Construction of a two storey one bedroomed house. APPLICANTS' PLAN NOS.: Photographs 1A, 1AE, 2AE, 3AE

  Granted Full applications 1 doc

• 89 Plimsoll Road, London, N4 2EB

  P2021/2008/FUL Submitted 9 Jul 2021 50 yards away

  Erection of a single storey side infill extension.

  Granted Householder Extension 5 docs
  Small domestic

• 76 Plimsoll Road, London, N4 2EE

  P2025/3081/S73 Submitted 30 Oct 2025 50 yards away

  Section 73 application (minor material amendment) to vary conditions 2 (approved

  Granted Amendments

• 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