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Planning application

45 and 46 New River Head, 173 Rosebery Avenue, London, EC1R 4TY

Granted Islington P2025/3658/LBC Listed Building

Permission granted. Work must normally begin within three years of the decision or the permission lapses.

Proposal

Internal alterations in connection with amalgamation of 1 x 1-bedroom and 1 x 2-

As published by the council, reference P2025/3658/LBC

Application record

Reference
P2025/3658/LBC
Type
Listed Building
Decision
Granted As published: Approve with conditions
Received
6 Feb 2026
Validated
13 Feb 2026
Decided
27 Mar 2026
Postcode
EC1R 4TY

Site history

Applications at this address on the Islington register

This site has had 2 applications since 2026: 2 approved, 0 refused.

  • P2025/3657/FUL Granted

    45 and 46 New River Head, 173 Rosebery Avenue, London, EC1R 4TY

    Amalgamation of 1 x 1-bedroom and 1 x 2-bedroom flat to create a single family s

    Decided 27 Mar 2026 Full applications

Timeline

Dates from the published record

  1. 6 Feb 2026

    Received by Islington

  2. 13 Feb 2026

    Validated

    Checked as complete and ready for consideration.

  3. 27 Mar 2026

    Decision issued: Approve with conditions

  4. 8 Aug 2026

    Added to PlanIndex

Who's behind it

Company information only, from the register and Companies House

Tasou Associates Limited Agent, registered in London

Active · incorporated 2013 · London

14 applications on PlanIndex · across 6 councils · 79% granted

Trade members see everything this firm has filed, how it was decided, and get an email the day it files again.

See their track record

What this grant of permission means

Islington granted permission on 27 March 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.

About heritage and listed building applications

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.

Nearby applications

Within 0.3 miles

  • 45 and 46 New River Head, 173 Rosebery Avenue, London, EC1R 4TY

    P2025/3657/FUL Submitted 6 Feb 2026 50 yards away

    Amalgamation of 1 x 1-bedroom and 1 x 2-bedroom flat to create a single family s

    Granted Full applications

  • 45 - 46 New River Head, Rosebery Avenue, London, EC1R 4UL

    P2026/1337/FUL Submitted 22 May 2026 100 yards away

    87% historically approved · decision due ~17 Jul

    Creation of a roof terrace on an existing flat roof (Listed building consent P2026/1338/LBC also submitted).

    Awaiting decision Full applications 7 docs

  • 45 New River Head, 173 Rosebery Avenue, London, EC1R 4UL

    P2024/0475/FUL Submitted 23 Feb 2024 100 yards away

    Erection of a single-storey extension at roof level together with a formation of a roof terrace, associated railings and internal alterations(Listed building consent also submitted ref:P2024/0492).

    Granted Full applications Extension 14 docs
    Small domestic

  • 45 New River Head, 173 Rosebery Avenue, London, EC1R 4UL

    P2024/0492/LBC Submitted 23 Feb 2024 100 yards away

    Erection of a single-storey extension at roof level together with a formation of a roof terrace, associated railings and internal alterations. [Full plan application ref: P2024/0475 also submitted].

    Granted Heritage and listed buildings Extension 2 docs
    Small domestic

  • 45- 46 New River Head, Rosebery Avenue, London, EC1R 4UL

    P2026/1338/LBC Submitted 22 May 2026 100 yards away

    93% historically approved · decision due ~17 Jul

    Creation of a roof terrace on an existing flat roof (Full application P2026/1337/FUL also submitted).

    Awaiting decision Heritage and listed buildings

  • Bus shelter, Pavement outside Finsbury Town Hall, Rosebery Avenue, London, EC1R 4QT

    P2026/1361/ADV Submitted 27 May 2026 100 yards away

    Display of internally illuminated sequential advertisement capable of static and dynamic content display with automatic rotation of images

    Refused Advertising 10 docs

In Islington

  • P2026/2302/LBC Granted

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

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

    Received 1 Sep, published by the council 7 Sep 2026 Heritage and listed buildings
  • P2026/2220/LBC Granted

    34, SUDELEY STREET, LONDON, ISLINGTON, N1 8HW

    Retrospective Listed Building Consent application for reroofing the front 'butt

    Received 17 Aug, published by the council 24 Aug 2026 Heritage and listed buildings
  • P2026/2272/LBC Granted

    355 St John Street, London, EC1V 4LB

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

    Received 27 Aug, published by the council 7 Sep 2026 Heritage and listed buildings
  • P2026/2309/LBC Granted

    27 Barnsbury Park, London, N1 1HQ

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

    Received 2 Sep, published by the council 7 Sep 2026 Heritage and listed buildings
  • P2026/2597/LBC Awaiting decision

    28, Gerrard Road, London, N1 8BA

    The replacement of fittings and reorganisation of first floor bathroom, the adj

    Received 1 Oct, published by the council 5 Oct 2026 Heritage and listed buildings