11 Lonsdale Square, London, N1 1EN

1. 4 Jun 2021

   Received by Islington

2. 18 Jun 2021

   Validated

   Checked as complete and ready for consideration.

3. 27 Aug 2021

   Decision issued: Approve with conditions

4. 28 Aug 2026

   Added to PlanIndex

Permission has been granted, usually subject to conditions listed on the decision notice, some of which must be discharged before work starts. The decision notice on the council portal sets out exactly what was approved.

Work must normally begin within three years of the decision or the permission lapses. Neighbours cannot appeal a grant; challenging one means judicial review of how the decision was made, within tight time limits.

Heritage applications concern listed buildings and conservation areas. Listed building consent is needed for works, inside or out, that affect the special interest of a listed building, and carrying out such works without consent is a criminal offence. The council weighs harm to the heritage asset against any public benefit of the proposal.

More on heritage and listed buildings applications in our guide

• 11 Lonsdale Square, London, N1 1EN

  P2021/1626/FUL Submitted 4 Jun 2021 0m away

  Installation of metal safeguarding railings and gate are the rear of property. (Listed building consent also submitted ref:P2021/1646)

  Granted Householder 11 docs
  Domestic

• 11 Lonsdale Square, London, N1 1EN

  P2024/3661/TRE Submitted 9 Dec 2024 0m away

  100% historically approved · decision due ~5 Feb

  T1- Silver Birch tree- (16m)- remove 4 lowest branches. T2- Portugese Laurel tree (9m)- prune back low branches up to a height of approximately 4m by approximately 75cm. T3- Hazel tree- (7m)- prune back all branches overhanging garden by up to 2m, back to edge of flower bed. T4- Spring blossom tree-(7m)- prune back all branches overhanging garden by up to 2m.

  Awaiting decision Trees

• Flat A, 22 Lonsdale Square, London, N1 1EN

  P2026/1924/TRE Submitted 3 Aug 2026 6m away

  T1 - eucalyptus tree (17m) - take down to ground level. T2 - holly tree (4m) -

  Granted Trees

• 22, Lonsdale Square, London, N1 1EN

  P2026/1945/FUL Submitted 12 Aug 2026 6m away

  92% historically approved · decision due ~7 Oct

  Replacement windows and doors, removal of finish to the rear brickwork, new gard

  Status unknown Householder Windows or glazing
  Domestic

• 10 Lonsdale Square, London, N1 1EN

  P2026/0787/LBC Submitted 24 Mar 2026 6m away

  Alteration and diversion of rainwated downpipes at the rear of the property to

  Granted Heritage and listed buildings

• 14 Lonsdale Square, London, N1 1EN

  P2025/0772/TRE Submitted 17 Mar 2025 17m away

  100% historically approved · decision due ~15 May

  T1- Yew tree- make flat on top by approximately 50cm reduction. T2- Bay tree- (6m)- shape in to ball shape by reducing by up to 1.5m. T3- Ceanothus tree- remove dead section of tree, reduce remainder of tree to a height of approximately 2m. T4- Pittosporum- reduce crown by up to 1.5m.

  Awaiting decision Trees 7 docs

• P2026/1693/LBC Granted

  361 - 363 Goswell Road, London, EC1V 7JL

  Replacement shopfront advertisements comprising new fascia lettering, one projec

  16 Jul 2026 Heritage and listed buildings
• P2026/1626/LBC Granted

  5 Cumberland Gardens, London, WC1X 9AF

  Installation of stone paving to front steps, heat pump in garden, new lower grou

  22 Jun 2026 Heritage and listed buildings
• P2026/2309/LBC Status unknown

  27 Barnsbury Park, London, N1 1HQ

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

  2 Sep 2026 Heritage and listed buildings
• P2026/2176/LBC Status unknown

  6A, Cloudesley Square, London, N1 0HT

  Targeted repointing and repair works across three specific zones of the propert

  1 Sep 2026 Heritage and listed buildings
• P2026/2302/LBC Status unknown

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

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

  1 Sep 2026 Heritage and listed buildings