5 Claremont Square, London, N1 9LY

1. 25 Jun 2026

   Received by Islington

2. 24 Jul 2026

   Added to PlanIndex

3. 7 Aug 2026

   Decision issued: Approve with conditions

Islington granted permission on 7 August 2026, 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.

• 7 Claremont Square, London, N1 9LY

  P2026/0200/LBC Submitted 18 Feb 2026 0m away

  Amendments to the existing outrigger to include altering the low level outrigger

  Granted Heritage and listed buildings Extension

• 7 Claremont Square, London, N1 9LY

  P2026/0199/FUL Submitted 18 Feb 2026 0m away

  Amendments to the existing outrigger to include altering the low level outrigger

  Granted Householder Extension
  Domestic

• 6 & 12, Claremont Square, London, N1 9LY

  P2025/2744/LBC Submitted 29 Sep 2025 0m away

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

  Granted Heritage and listed buildings

• 7 Claremont Square, London, N1 9LY

  P2024/2790/FUL Submitted 18 Sep 2024 10m away

  Demolition of ground floor lean-to extension and construction of a new glazed single-storey side return extension. Replacement of some existing single-glazed sash windows with new double-glazed sash windows and installation of new secondary glazing to some of the windows. Installation of a roof light to the rear mansard roof slope and internal alterations to the internal layout. New stone paving to the front entrance, installation of a new staircase and gate to the front lightwell and associated alterations to the rear garden (Listed building consent ref: P2024/2791/LBC also submitted).

  Granted Householder Extension Loft or dormer +2 9 docs
  Small domestic

• 7 Claremont Square, London, N1 9LY

  P2024/2791/LBC Submitted 18 Sep 2024 10m away

  Demolition of ground floor lean-to extension and construction of a new glazed single-storey side return extension. Replacement of some existing single-glazed sash windows with new double-glazed sash windows and installation of new secondary glazing to some of the windows. Installation of a roof light to the rear mansard roof slope and internal alterations to the internal layout. New stone paving to the front entrance, installation of a new staircase and gate to the front lightwell and associated alterations to the rear garden (Full plan application ref: P2024/2790/FUL also submitted).

  Granted Heritage and listed buildings Extension Loft or dormer +2 1 doc
  Small domestic

• Unit 1 To 3, Holford Mews, Cruikshank Street, London, WC1X 9HW

  P2026/1576/FUL Submitted 5 Aug 2026 49m away

  86% historically approved · decision due ~5 Oct

  Replacement heating system and associated works including installation of plant

  Status unknown Full applications

• P2026/2429/LBC Awaiting decision

  40, Kingsway Place, London, EC1R 0LU

  Full interior renovation consisting of alteration of existing plasterboard and

  14 Sep 2026 Heritage and listed buildings
• P2026/2350/LBC Awaiting decision

  16 THORNHILL SQUARE LONDON N1 1BQ

  Install French oak herringbone parquet floor to principal rooms throughout, Ins

  14 Sep 2026 Heritage and listed buildings
• P2026/2296/LBC Awaiting decision

  88 St John Street, London, EC1M 4EH

  Enlarging opening between rear restaurant area and kitchen, reorganising the co

  11 Sep 2026 Heritage and listed buildings
• P2026/2392/LBC Awaiting decision

  34 Cloudesley Place, London, N1 0HZ

  Replacement of roof coverings, gutter linings and flashings [Full planning appli

  10 Sep 2026 Heritage and listed buildings
• 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