17 Sudeley Street, London, N1 8HP

This site has had 4 applications since 2021: 2 approved, 2 refused.

• P2023/0241/FUL Granted

  17 Sudeley Street, London, N1 8HP

  Construction of a part-single storey rear extension with roof light; replacement of front basement casement window with timber sliding sash window; alterations to front face of existing roof extension to comprise replacement fenestration and removal of timber cladding; alterations to front step to comprise installation of quarry tiles; internal alterations to include installation of W/C to basement lobby area.

  Decided 5 Apr 2023 Householder
• P2021/1521/LBC Refused

  17 Sudeley Street, London, N1 8HP

  Construction of full-width and part-width rear extensions, extension of second floor forward onto roof terrace, and associated internal alterations. [Full planning application also submitted ref: P2021/1512/FUL].

  Decided 8 Sep 2021 Heritage and listed buildings
• P2021/1512/FUL Refused

  17 Sudeley Street, London, N1 8HP

  Construction of full-width and part-width rear extensions, extension of second floor forward onto roof terrace, and associated internal alterations.(Listed building consent also submitted ref: P2021/1521/LBC)

  Decided 8 Sep 2021 Householder

1. 18 Jan 2023

   Received by Islington

2. 5 Apr 2023

   Decision issued: Approve with conditions

3. 18 Aug 2026

   Added to PlanIndex

Islington granted permission on 5 April 2023, 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.

Listed building consent is needed for works that affect the special interest of a listed building, and carrying out such works without it is a criminal offence. More in our guide to planning application types.

• 17 Sudeley Street, London, N1 8HP

  P2023/0241/FUL Submitted 18 Jan 2023 50 yards away

  Construction of a part-single storey rear extension with roof light; replacement of front basement casement window with timber sliding sash window; alterations to front face of existing roof extension to comprise replacement fenestration and removal of timber cladding; alterations to front step to comprise installation of quarry tiles; internal alterations to include installation of W/C to basement lobby area.

  Granted Householder Extension Loft or dormer +1 18 docs
  Small domestic

• 17 Sudeley Street, London, N1 8HP

  P2021/1521/LBC Submitted 21 May 2021 50 yards away

  Construction of full-width and part-width rear extensions, extension of second floor forward onto roof terrace, and associated internal alterations. [Full planning application also submitted ref: P2021/1512/FUL].

  Refused Heritage and listed buildings Extension 10 docs

• 17 Sudeley Street, London, N1 8HP

  P2021/1512/FUL Submitted 21 May 2021 50 yards away

  Construction of full-width and part-width rear extensions, extension of second floor forward onto roof terrace, and associated internal alterations.(Listed building consent also submitted ref: P2021/1521/LBC)

  Refused Householder Extension 22 docs
  Domestic

• 19 Sudeley Street, London, N1 8HP

  P2023/0558/TRE Submitted 24 Feb 2023 50 yards away

  Rear garden (T1) False acacia - Crown thin by a maximum 20% removing major deadwood. Selectively reduce elongated lateral branches by approx. 1m ensuring a clearance from lamp column of 1m. Crown lift to 4m (small diametre branches only). NB - The present height of the tree to remain at its present level.

  Granted Trees 5 docs

• 19 Sudeley Street, London, N1 8HP

  P2025/0968/TRE Submitted 2 Apr 2025 50 yards away

  99% historically approved · decision due ~1 Jul

  T1 - Robinia Pseudoacacia: Reduce height by approx 2.5m. Reduce laterals by up to 2m, back to previous pruning points. Retain furnishing growth. Blend in with overall reduced crown shape. Climber to asses branch union at approx 10m on Northern edge of canopy. Remove deadwood and epicormic growth.

  Decided Trees 6 docs

• 19 Sudeley Street, London, N1 8HP

  P2023/0721/TRE Submitted 13 Mar 2023 50 yards away

  Rear garden (T2) Hazel - Lightly crown reduce height and sides by approx. 0.5-1m.Reshape and tidy.

  Granted Trees 3 docs

• P2026/2302/LBC Granted

  32, 34, 36 & 38, Amwell Street, London, EC1R 1XT

  Replacement of internal flat entrance doors, architraves and fanlights, install

  Received 1 Sep, published by the council 7 Sep 2026 Heritage and listed buildings
• P2026/2220/LBC Granted

  34, SUDELEY STREET, LONDON, ISLINGTON, N1 8HW

  Retrospective Listed Building Consent application for reroofing the front 'butt

  Received 17 Aug, published by the council 24 Aug 2026 Heritage and listed buildings
• P2026/2272/LBC Granted

  355 St John Street, London, EC1V 4LB

  Replacement of internal flat entrance doors, architraves and fanlights, install

  Received 27 Aug, published by the council 7 Sep 2026 Heritage and listed buildings
• P2026/2309/LBC Granted

  27 Barnsbury Park, London, N1 1HQ

  Replacement of internal flat entrance doors, architraves and fanlights, install

  Received 2 Sep, published by the council 7 Sep 2026 Heritage and listed buildings
• P2026/2597/LBC Awaiting decision

  28, Gerrard Road, London, N1 8BA

  The replacement of fittings and reorganisation of first floor bathroom, the adj

  Received 1 Oct, published by the council 5 Oct 2026 Heritage and listed buildings