Denmark House, 9-13 Cowcross Street, London, EC1M 6DR

This site has had 2 applications since 2022: 2 approved, 0 refused.

• P2023/0061/LBC Granted

  Denmark House, 9-13 Cowcross Street, London, EC1M 6DR

  External alterations to comprise replacement of vent grilles to rear wall; replacement of boiler flue exhausts; additional opening to 2nd floor and undercroft for gas riser and meter cupboard; general repairs to façade. Internal alterations to flats 1&2 to comprise installation of wall lining to the inside face of the external masonry walls; insertion of secondary glazing; removal of flooring and plasterboard ceiling to expose original floors and, joists and steel beams; minor alteration to WC and ensuite partitions. Communal area alterations to comprise refurbishment of lift; upgrade of emergency lighting; installation of mechanical ventilation; refurbishment of stair finishes; refurbishment of ground floor ancillary service cupboards and refuse store doors

  Decided 18 Apr 2023 Heritage and listed buildings

1. 21 Dec 2022

   Received by Islington

2. 23 Jan 2023

   Validated

   Checked as complete and ready for consideration.

3. 18 Apr 2023

   Decision issued: Approve with conditions

4. 28 Aug 2026

   Added to PlanIndex

Islington granted permission on 18 April 2023, 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.

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.

• Denmark House, 9-13 Cowcross Street, London, EC1M 6DR

  P2023/0061/LBC Submitted 21 Dec 2022 0m away

  External alterations to comprise replacement of vent grilles to rear wall; replacement of boiler flue exhausts; additional opening to 2nd floor and undercroft for gas riser and meter cupboard; general repairs to façade. Internal alterations to flats 1&2 to comprise installation of wall lining to the inside face of the external masonry walls; insertion of secondary glazing; removal of flooring and plasterboard ceiling to expose original floors and, joists and steel beams; minor alteration to WC and ensuite partitions. Communal area alterations to comprise refurbishment of lift; upgrade of emergency lighting; installation of mechanical ventilation; refurbishment of stair finishes; refurbishment of ground floor ancillary service cupboards and refuse store doors

  Granted Heritage and listed buildings New dwelling Windows or glazing 9 docs

• 9 - 13, Denmark House, Cowcross Street, London

  P2025/2191/TRE Submitted 31 Jul 2025 0m away

  100% historically approved · decision due ~27 Oct

  Crown lift X5 trees to 2.4 meters. Tree species are European Linden.

  Awaiting decision Trees 3 docs

• 9 - 13, Denmark House, Cowcross Street, London

  P2024/3289/AOD Submitted 11 Oct 2024 0m away

  Approval of details pursuant to condition 4 (samples of bricks) & condition 5 (pointing) of listed building consent reference: P2024/1638/LBC dated: 26/09/2024 for External repairs and maintenance works to all elevations including isolated brickwork repairs, isolated repointing, chimney flaunching repairs, structural investigations and repairs to stone lintels and redecoration of window frames.

  Granted Conditions Windows or glazing 10 docs

• 4A Cowcross Street, London, EC1M 6DR

  P2026/0980/COL Submitted 14 Apr 2026 38m away

  Certificate of Lawful (Existing) development for the use of the first, second an

  Granted Lawful development

• The Rookery, 12 Peter's Lane, London, EC1M 6DS

  P2025/2504/FUL Submitted 4 Sep 2025 41m away

  Proposed new metal screen around existing plant at roof level.

  Granted Full applications

• The Smokery, 2-6 Greenhill's Rents, London, EC1M 6BW

  P2021/1708/FUL Submitted 11 Jun 2021 41m away

  Erection of third floor roof extension to provide additional office floorspace (Class E) and associated terraces; extensions at basement ground, first and second floors to the eastern elevation of office building to facilitate a new stair and lift core and associated alterations to office building.

  Granted Full applications Extension 25 docs

• P2026/2205/FUL Status unknown

  Flat 3, 8 Birnam Road, London, N4 3LQ

  Erection of a rear dormer roof extension and a rear roof terrace with a railing

  4 Sep 2026 Full applications
• P2026/1941/FUL Status unknown

  Flat A, 10 Loraine Road, London, N7 6EZ

  Replacement of an existing external step to access the rear garden.

  3 Sep 2026 Full applications
• P2026/1722/FUL Refused

  Pavement outside 2-4 Archway Close, London, N19 3TD

  The proposed deployment of a Street Hub 3 unit with associated digital advertise

  13 Jul 2026 Full applications
• P2026/2280/FUL Status unknown

  Margery Street Community Hall, 1 Margery Street, London, WC1X 0HR

  A new secondary access gate adjacent to the Community Room at Margery Street Com

  3 Sep 2026 Full applications
• P2026/1507/FUL Granted

  Ground Floor, 257 Caledonian Road, London, N1 1ED

  Alterations to shopfront including new aluminium-composite panels to integrate d

  9 Jun 2026 Full applications