Skip to content
PlanIndex Get alerts
Menu

Planning application

40-42 Old Street, London, EC1V 9AE

Awaiting decision Islington P2026/0588/FUL Full Planning Application

Works: Extension Loft or dormer

Still open. Anyone can comment while the consultation period runs, and comments go to the council rather than to us.

Proposal

Erection of a mansard roof extension to allow the creation of 1 X 1 bedroom residential unit (Use Class C3).

As published by the council, reference P2026/0588/FUL

Application record

Reference
P2026/0588/FUL
Type
Full Planning Application
Status
Pending As published: VALIDATED
Received
3 Mar 2026
Validated
13 Mar 2026
Ward
Bunhill
Postcode
EC1V 9AE

Timeline

Dates from the published record

  1. 3 Mar 2026

    Received by Islington

  2. 13 Mar 2026

    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 8 May 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 53 days over the applications it decided in the last year.

Documents

Plans, drawings, consultee responses and the officer's report

22 documents on file for this application

A planning file usually holds the application form, drawings and site plans, consultee responses, the officer's report and the decision notice.

Watch members (£5 a month) open the document list from here.

Open the documents

What happens while it is decided

This application is with Islington for determination, against a statutory target of eight weeks. Over the last year Islington decided full applications in a median of 55 days. More in our guide to how long planning decisions take.

About full applications

A full application seeks permission for a complete, detailed proposal in one go, with siting, design, access and landscaping all fixed at this stage. More in our guide to planning application types.

Nearby applications

Within 0.3 miles

  • Basement And Ground Floors, 42 Old Street, London, EC1V 9AE

    P2023/0551/ADV Submitted 23 Feb 2023 50 yards away

    Advertisement consent for non-illuminated sign to front and side fascia of commercial premises.

    Granted Advertising 9 docs
  • 9 - 10 Domingo Street, London EC1Y 0TA

    P2025/3132/ADV Submitted 4 Dec 2025 50 yards away

    Replacement fascia signage and installation of 1no. non-illuminated projecting s

    Granted Advertising
  • 4-6 Baltic Street East, London, EC1Y 0UJ

    P2026/2514/FUL Submitted 30 Sep 2026 50 yards away

    87% historically approved · decision due ~25 Nov

    Replacement timber shopfronts, replacement double-glazed timber casement and sas

    Status unknown Full applications Windows or glazing
  • 6 Baltic Street East, London, EC1Y 0UJ

    P2026/2554/PRA Submitted 23 Sep 2026 50 yards away

    91% historically approved · decision due ~24 Nov

    Notification of Prior Approval for the change of use of the first and second flo

    Status unknown
  • Ground Floor, 61-67 Old Street, London, EC1V 9HW

    P2023/0892/ADV Submitted 28 Mar 2023 50 yards away

    Display of new non-illuminated lettering signage on the fascia above ground floor. The new signage will state that the shop is a Gallery for Iris Ceramica Group.

    Granted Advertising 7 docs
  • Ground Floor, 61-67 Old Street, London, EC1V 9HW

    P2023/0273/FUL Submitted 26 Jan 2023 50 yards away

    Replacement of the existing ground floor multi-pane aluminium frame shop fronts with new clear glass.

    Granted Full applications 8 docs

In Islington

  • P2025/2999/FUL Granted

    85 Charterhouse Street, London, EC1M 6HJ

    Change of Use from existing mixed use (restaurant/nightclub) Sui Generis Use Class to a Class E (Commercial) Use Class across the whole building. Additional works include the creation of a roof level terrace space and the refurbishment of an existing terrace at rear first floor level, new windows to the front and rear elevation, replacement of mechanical plant and machinery at roof level, refurbishment of façade and improvements to the existing entrance.

    Received 22 Oct, published by the council 25 Jul 2026 Full applications
  • P2026/1382/FUL Granted

    7, Penn Road, London, N7 9RD

    Replacement of single-glazed windows and doors with double-glazed timber windows

    Received 14 Aug, published by the council 23 Aug 2026 Full applications
  • P2026/2568/FUL Awaiting decision

    63, Mowatt Close, London, N19 3XZ

    Replacement of existing windows with double glazed UPVC windows

    5 Oct 2026 Full applications
  • P2026/2595/FUL Awaiting decision

    Flat D, 44 Tufnell Park Road, London, N7 0DT

    Erection of a single-storey lower ground floor extension, together with internal alterations to convert the existing self-contained studio flat to a 1-bedroom, 2-person unit

    Received 2 Oct, published by the council 11 Oct 2026 Full applications
  • P2026/2514/FUL Status unknown

    4-6 Baltic Street East, London, EC1Y 0UJ

    Replacement timber shopfronts, replacement double-glazed timber casement and sas

    Received 30 Sep, published by the council 1 Oct 2026 Full applications