13 Trecastle Way, London, N7 0EL

This site has had 2 applications since 2025: 2 approved, 0 refused.

• P2026/0193/PRA Granted

  13 Trecastle Way, London, N7 0EL

  Erection of single storey rear extension.

  Decided 9 Mar 2026 Prior approval

1. 29 Sep 2025

   Received by Islington

2. 9 Oct 2025

   Validated

   Checked as complete and ready for consideration.

3. 20 Nov 2025

   Decision issued: Approve with no conditions

4. 8 Aug 2026

   Added to PlanIndex

Islington granted permission on 20 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 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.

• 13 Trecastle Way, London, N7 0EL

  P2026/0193/PRA Submitted 26 Jan 2026 50 yards away

  Erection of single storey rear extension.

  Granted Prior approval Extension
  Small domestic

• 11, Trecastle Way, London, N7 0EL

  P2024/3212/COL Submitted 29 Oct 2024 50 yards away

  Certicate of lawfulness (proposed) for the erection of a single storey rear extension

  Granted Lawful development Extension 8 docs
  Small domestic

• Dolphin Court, 42 Carleton Road, London, N7 0ER

  P2026/2395/TRE Submitted 14 Sep 2026 50 yards away

  T1 - cabbage palm tree (6m) - take down to ground level.

  Granted Trees

• 44, Carleton Road, London

  P2024/3735/TRE Submitted 17 Dec 2024 50 yards away

  99% historically approved · decision due ~11 Feb

  T1 - sycamore tree (14m) - reduce crown to previous pruning points, approximately 4m reduction, leaving part of crown over Penderyn Way that has been pruned more recently. T2 - sycamore tree (12m) - reduce crown to previous pruning points, approximately 2m reduction.

  Decided Trees 4 docs

• 44 Carleton Road, London, N7 0EP

  P2024/2934/FUL Submitted 7 Oct 2024 50 yards away

  Partial demolition and rebuilding of garden boundary wall with fencing

  Granted Householder Demolition 9 docs
  Small domestic

• 49, Flat 40, Carleton Road, London, N7 0EU

  P2026/2300/TRE Submitted 2 Sep 2026 50 yards away

  99% historically approved · decision due ~28 Oct

  T1 = TO FELL 1 X DIEING MAPLE TREE AS CLOSE TO GROUND LEVEL AS POSSIBLE (THE TR

  Awaiting decision Trees

• 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