27 Arlington Square, London, N1 7DP

This site has had 2 applications since 2026.

• P2026/1706/FUL Status unknown

  27 Arlington Square, London, N1 7DP

  Erection of single storey part-width rear extension and internal alterations at

  Submitted 29 Jun 2026 Householder

1. 29 Jun 2026

   Received by Islington

2. 7 Jul 2026

   Validated

   Checked as complete and ready for consideration.

3. 24 Jul 2026

   Added to PlanIndex

4. Decision

   Awaiting decision

   Decision expected by 1 September 2026, 8 weeks from validation under the statutory target for most applications. Extensions of time are common and are agreed case by case.

   Islington took a median of 52 days over the applications it decided in the last year.

The published feed does not show a live status for this application; the register on Islington's own portal holds the authoritative version.

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.

• 29, Arlington Square, London, N1 7DP

  P2026/1962/AOD Submitted 22 Jul 2026 0m away

  Partial approval of details pursuant to condition 3 of Listed Building Consent

  Granted

• 27 Arlington Square, London, N1 7DP

  P2026/1706/FUL Submitted 29 Jun 2026 0m away

  92% historically approved · decision due ~1 Sep

  Erection of single storey part-width rear extension and internal alterations at

  Status unknown Householder Extension
  Small domestic

• 24 Arlington Square, London, N1 7DP

  P2026/0322/NMA Submitted 25 Feb 2026 0m away

  Non-material amendment of planning permission ref. P2025/0595/FUL, dated 28/07/2

  Decided Amendments

• 24 Arlington Square, London, N1 7DP

  P2026/0536/LBC Submitted 25 Feb 2026 0m away

  Erection of a glazed rear infill extension with associated new landscaping to th

  Granted Heritage and listed buildings Extension Windows or glazing

• 29 Arlington Square, London, N1 7DP

  P2025/3467/FUL Submitted 9 Dec 2025 0m away

  Refurbishment of the existing building, alteration of the rear landscape, remova

  Granted Householder
  Domestic

• 29 Arlington Square, London, N1 7DP

  P2025/3468/LBC Submitted 9 Dec 2025 0m away

  Refurbishment of the existing building, alteration of the rear landscape, remova

  Granted Heritage and listed buildings

• P2026/2457/COL Status unknown

  89 Steve Biko Road, London, N7 7JF

  Ceritification of Lawful Development (Proposed) for the change of use of a room

  16 Sep 2026 Heritage and listed buildings
• 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