66 Myddelton Square, London, EC1R 1XX

This site has had 2 applications since 2025.

• P2025/2450/FUL Awaiting decision

  66 Myddelton Square, London, EC1R 1XX

  New staircase and timber bridge to/across rear lower ground floor lightwell, alterations to fenestration, installation of 1no. rooflight to rear roofslope, general refurbishment works, introduction of new services and restoration of interior features and fabric [Listed Building Consent P2025/2451/LBC also submitted]

  Submitted 28 Aug 2025 Householder

1. 28 Aug 2025

   Received by Islington

2. 8 Sep 2025

   Validated

   Checked as complete and ready for consideration.

3. 25 Jul 2026

   Added to PlanIndex

4. 7 Sep 2026

   Status changed to VALIDATED

5. Decision

   Awaiting decision

   Decision expected by 3 November 2025, 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 53 days over the applications it decided in the last year.

• P2025/2450/FUL Awaiting decision

  66 Myddelton Square, London, EC1R 1XX

  New staircase and timber bridge to/across rear lower ground floor lightwell, alterations to fenestration, installation of 1no. rooflight to rear roofslope, general refurbishment works, introduction of new services and restoration of interior features and fabric [Listed Building Consent P2025/2451/LBC also submitted]

  Submitted 28 Aug 2025 Householder

1 later application on the register refers to this one:

• P2025/2450/FUL Awaiting decision

  66 Myddelton Square, London, EC1R 1XX

  New staircase and timber bridge to/across rear lower ground floor lightwell, alterations to fenestration, installation of 1no. rooflight to rear roofslope, general refurbishment works, introduction of new services and restoration of interior features and fabric [Listed Building Consent P2025/2451/LBC also submitted]

  Submitted 28 Aug 2025 Householder

This application is with Islington for determination, against a statutory target of eight weeks. Over the last year Islington decided heritage and listed building applications in a median of 60 days. More in our guide to how long planning decisions take.

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.

• 66 Myddelton Square, London, EC1R 1XX

  P2025/2450/FUL Submitted 28 Aug 2025 0m away

  92% historically approved · decision due ~3 Nov

  New staircase and timber bridge to/across rear lower ground floor lightwell, alterations to fenestration, installation of 1no. rooflight to rear roofslope, general refurbishment works, introduction of new services and restoration of interior features and fabric [Listed Building Consent P2025/2451/LBC also submitted]

  Awaiting decision Householder Loft or dormer Windows or glazing 25 docs
  Domestic

• 66, MYDDELTON SQUARE, EC1

  992412 Submitted 29 Nov 1999 0m away

  Internal alterations including the fitting of balanced flue at rear. APPLICANTS' PLAN NOS.: Two unnumbered drawings plus photographs received 11th January, 2000.

  Granted Heritage and listed buildings 1 doc

• 59 Myddelton Square, London, EC1R 1XX

  P2025/2681/FUL Submitted 2 Oct 2025 22m away

  Erection of roof extension/ additional storey, erection of rear terrace area and

  Refused Householder Extension
  Domestic

• 59 Myddelton Square, London, EC1R 1XX

  P2025/2682/LBC Submitted 2 Oct 2025 22m away

  Erection of roof extension / additional storey, rear terrace area and all associ

  Refused Heritage and listed buildings Extension

• Flat A, 10 Inglebert Street, London, EC1R 1XR

  P2025/2545/TRE Submitted 9 Sep 2025 39m away

  100% historically approved · decision due ~4 Nov

  This is a small (3m tall) Viburnum tree in a small north facing back garden, not visible from the road. There is another Viburnum, and a bay tree in the same garden. There are other, bigger trees in adjacent gardens. This tree blocks light, and passage to the garden. Propose to remove. Plan to replace with a smaller shrub. Not another tree, given the small garden size and the number of other trees nearby.

  Awaiting decision Trees 6 docs

• 14, 16 & 17 River Street, London

  P2025/1256/FUL Submitted 28 Apr 2025 61m away

  Internal fire safety upgrades including: • Internal flat entrance door replacements with fire door sets and architraves • Fanlights above doors to be replaced • Installation of new fire alarm and heat detection systems with associated cabling and emergency lighting • Emergency lighting within common areas only • Electrical cupboard replacement

  Withdrawn Heritage and listed buildings 5 docs

• P2026/1302/LBC Granted

  78 King's Cross Road, London, WC1X 9QG

  Internal works to include: layout reconfigurations; installation of mezzanine within southern courtroom; partial removal of joinery with the former courtrooms; new and replacement fittings, furnishings, ironmongery and lighting; refurbishment of existing doors, flooring, walls, joinery, and ceiling finishes; and associated internal works.

  Received 18 May, published by the council 25 Jul 2026 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

  Received 16 Sep, published by the council 18 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

  Received 14 Sep, published by the council 17 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