P2026/1345/COL

1. 26 May 2026

   Received by Islington

2. 11 Jun 2026

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   The statutory target is eight weeks for most applications and thirteen for major development. Extensions of time are common.

This application is with Islington for determination. The council publicises it, consults neighbours and technical bodies where required, and weighs the responses against local and national planning policy.

The statutory target is eight weeks for most applications and thirteen for major development, though extensions of time are common. Comments carry most weight while the case is undecided, so check the council portal for the deadline if you want to respond.

A lawful development certificate is a legal determination, not a planning judgement. It asks the council to confirm either that existing use or works are lawful, often through the passage of time, or that a proposal would not need planning permission at all. The applicant must prove the facts; the merits of the scheme are not considered.

More on lawful development applications in our guide

• P2025/2956/FUL Withdrawn

  51 Tollington Road, London, N7 6PB

  Retrospective change of use from single family dwelling to HMO (Sui Generis) for up to 7 people.

  20 Oct 2025 0m away Full applications
• P2026/1496/COL Awaiting decision

  46 Tollington Road, London, N7 6PG

  Certificate of Lawfulness (Existing) to confirm 3 self-contained residential flats (Class C3).

  9 Jun 2026 52m away Lawful development
• P2023/3259/FUL Granted

  30 Tollington Road, London, N7 6PG

  Erection of rear and side extensions to allow conversion of ground and lower ground floors into 1 x 3-bed and 1 x 2-bed dwelling with associated subdivision of rear garden. Installation of metal balustrades to the rear ground and first floors to form outdoor terraces with external staircase at ground floor level. Installation of new bike stores to the front and rear garden. Installation of new ASHP's to rear garden.

  9 Nov 2023 78m away Full applications
• P2025/0715/TRE Awaiting decision

  2 Shelburne Road, London, N7 6DL

  T1 - birch tree (11m) - reduce three lowest overhanging branches back to boundary, approximately 3m reduction. T2 - lime tree (10m) - reduce crown to previous pruning points, approximately 4m reduction and sever and shave ivy back to main stem. T3 - pyracantha hedge (3m) - trim with hedge cutters.

  12 Mar 2025 78m away Trees
• P2026/0696/FUL Refused

  34 Arthur Road, London, N7 6DR

  Erection of part single storey rear extension, part first floor rear infill extension and alterations to rear fenestration. Change of use from a single dwellinghouse (Use Class C3) to a large-scale HMO (Sui Generis).

  26 Feb 2026 80m away Full applications
• P2026/0695/FUL Refused

  34 Arthur Road, London, N7 6DR

  Change of use from a single dwellinghouse (Use Class C3) to a large-scale HMO (Sui Generis).

  26 Feb 2026 80m away Full applications

• P2026/1005/COL Granted

  505A Hornsey Road, London

  Certificate of Lawfulness (Existing) for the use of the first, second and third floors as a 6-room large HMO (Use Class Sui Generis)

  15 Apr 2026 Lawful development
• P2026/1434/COL Granted

  9 Alwyne Square, London, N1 2JX

  Installation of 3 rooflights in the rear roof slope.

  3 Jun 2026 Lawful development
• P2026/0980/COL Granted

  4A Cowcross Street, London, EC1M 6DR

  Certificate of Lawful (Existing) development for the use of the first, second and third floors as three self-contained studio flats (Class C3)

  14 Apr 2026 Lawful development
• P2026/1324/COL Granted

  Gough House, 1 Windsor Street, London, N1 8QA

  Certificate of Lawfulness (proposed) for the installation of low-level play equipment, seating, planter with trellis, grass matting and a self-closing child-safety gate fixed to existing metal hoop-top fencing.

  21 May 2026 Lawful development
• P2026/1943/COL Awaiting decision

  49, Linton Street, London, N1 7AN

  Certificate of Lawfulness (Proposed) for the construction of a garden studio/outbuilding in rear garden.

  21 Jul 2026 Lawful development