45 St Peter's Street, London, N1 8JP

This site has had 3 applications since 2025.

• P2026/1792/LBC Status unknown

  45 St Peter's Street, London, N1 8JP

  Internal alterations to a listed building, glazed rear extension and associated

  Submitted 22 Jul 2026 Heritage and listed buildings
• P2026/1791/FUL Status unknown

  45 St Peter's Street, London, N1 8JP

  Internal alterations to a listed building, glazed rear extension and associated

  Submitted 22 Jul 2026 Householder

1. 24 Nov 2025

   Received by Islington

2. 25 Nov 2025

   Validated

   Checked as complete and ready for consideration.

3. 19 Feb 2026

   Decision issued: Withdrawn After Valid

4. 8 Aug 2026

   Added to PlanIndex

The applicant withdrew this application before Islington decided it, and is free to submit a revised scheme at any time. More in our guide to what happens after a planning decision.

Householder applications cover work to an existing house and its garden, such as extensions, lofts and outbuildings, and cannot create a separate dwelling or change what the building is used for. More in our guide to planning application types.

• 25 St Peter's Street, London, N1 8JP

  P2026/1845/TRE Submitted 14 Jul 2026 0m away

  Rear garden: Cherry (T1) - reduce back to previous cuts (2m off). Reason: tree

  Granted Trees

• 45 St Peter's Street, London, N1 8JP

  P2026/1792/LBC Submitted 22 Jul 2026 0m away

  92% historically approved · decision due ~18 Sep

  Internal alterations to a listed building, glazed rear extension and associated

  Status unknown Heritage and listed buildings Extension Windows or glazing

• 45 St Peter's Street, London, N1 8JP

  P2026/1791/FUL Submitted 22 Jul 2026 0m away

  92% historically approved · decision due ~18 Sep

  Internal alterations to a listed building, glazed rear extension and associated

  Status unknown Householder Extension Windows or glazing
  Domestic

• 35, St Peter's Street, London, N1 8JP

  P2025/2688/TRE Submitted 23 Sep 2025 9m away

  100% historically approved · decision due ~1 Dec

  Front garden: Olive x 2 (T1,T2) - reduce height by 1m and shape them to lollipops to maintain appropriate size of trees for the space they occupy. Back garden: Acer (T3) - reduce crown by 1-1.5m, remove lowest branches on neighbours side to let more light in to the garden.

  Awaiting decision Trees 5 docs

• 33 St Peter's Street, London

  P2025/2689/TRE Submitted 23 Sep 2025 13m away

  100% historically approved · decision due ~1 Dec

  Back garden: Laurel (T1) - cut back, retaining some greenery to allow more light into the garden.

  Awaiting decision Trees 4 docs

• 31 St Peter's Street, London, N1 8JP

  P2023/0599/TRE Submitted 1 Mar 2023 19m away

  Rear garden (T1) Birch - reduce crown to previous points of reduction (3m approx. from height, 2m approx. from side branches. (T3) Cherry - Fell (remove tree) due to extensive decay and hollowing at the base and presence of mature bracket fungus. NB there is a young Oak, and a young Fir tree within the garden that can be considered as replacements for this tree.

  Granted Trees 5 docs

• P2026/2323/FUL Status unknown

  146 St John Street, London, EC1V 4UA

  Alteration, extension and conversion of existing mixed-use buildings (office and

  7 Sep 2026 Householder
• P2026/1890/FUL Granted

  17 Belitha Villas, London, N1 1PE

  External lighting to front elevation, bin store and garden sauna to rear garden.

  21 Jul 2026 Householder
• P2026/2288/FUL Status unknown

  34 Sudeley Street, London, N1 8HW

  Retrospective application for reroofing the hidden front 'butterfly roof and rea

  4 Sep 2026 Householder
• P2026/1899/FUL Granted

  8 Sidney Grove, London, EC1V 7LP

  Proposed infilling of front first floor and second floor terrace areas and inser

  24 Jul 2026 Householder
• P2026/1627/FUL Granted

  5 Cumberland Gardens, London, WC1X 9AF

  Installation of stone paving to front steps, installation of ASHP in garden and

  22 Jun 2026 Householder