Forum House 15 - 18 Lime Street London EC3M 7AN

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

• 26/00859/FULL Granted

  Forum House 15 - 18 Lime Street London EC3M 7AN

  Minor alterations to the entrance doors, including the replacement entrance doors to cycle access with like-for-like doors to match existing with colour to match the Leadenhall Market paint scheme; changes to the main entrance door signage; and external lighting arrangements at Forum House.

  Decided 12 Aug 2026 Full applications

1. 12 Jun 2026

   Received by City of London

2. 24 Jul 2026

   Added to PlanIndex

3. 12 Aug 2026

   Decision issued: Approved

4. 16 Aug 2026

   Status changed to Decided

   Previously Under Consideration.

• Application: 26/00859/FULL (Decided)

City of London granted permission on 12 August 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.

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.

• Forum House 15 - 18 Lime Street London EC3M 7AN

  26/00859/FULL Submitted 12 Jun 2026 50 yards away

  Minor alterations to the entrance doors, including the replacement entrance doors to cycle access with like-for-like doors to match existing with colour to match the Leadenhall Market paint scheme; changes to the main entrance door signage; and external lighting arrangements at Forum House.

  Granted Full applications 28 docs

• 17 - 18 Lime Street London EC3M 7AN

  24/00843/ADVT Submitted 7 Aug 2024 50 yards away

  Installation and display of: (i) one internally illuminated projecting clock sign to the Lime Street facade measuring 0.6m in diameter, at a height above ground of 3.75m; and (ii) one non illuminated fascia signage, measuring 1m in width and 0.11m in height at a height of 3.75m above ground level.

  Granted Advertising 8 docs

• 25 - 26 Lime Street London EC3M 7HR

  25/00639/FULL Submitted 13 May 2025 50 yards away

  Change of use from Office and Retail (Use Class E) and Bar (Sui Generis) to Hotel with ancillary bar, co-working space and coffee shop (Use Class C1). The development includes partial demolition of existing building, and construction of infill extension to the rear / side, new commercial frontage and associated works.

  Granted Full applications Extension Demolition 101 docs

• 15 Cullum Street London EC3M 7JJ

  23/01131/ADVT Submitted 12 Oct 2023 50 yards away

  Installation and display of one internally-illuminated projecting sign, measuring 0.9m (w) by 0.5m (h) at a height of 3.53m above the pavement.

  Granted Advertising 11 docs

• 155A Fenchurch Street London EC3M 6AL

  24/01006/ADVT Submitted 18 Sep 2024 50 yards away

  Installation and display of one internally illuminated projecting sign measuring 600mm high by 900mm wide and 100mm deep at a height above ground level of 2.8m

  Granted Advertising 7 docs

• 155 Fenchurch Street London EC3M 6AL

  21/00322/ADVT Submitted 23 Apr 2021 50 yards away

  Installation of one non-illuminated fascia sign measuring 0.6m(h) by 1.05m(w) by 0.03m(d) at a height of 2.75m above ground.

  Granted Advertising 12 docs

• 24/00563/LBC Granted

  6-7 New Street London EC2M 4TP

  External alterations to windows on rear elevation of number 7 and mansard roof of number 6 and internal alterations in association with conversion of two dwelling houses into eight studio flats and one two bedroom flat.

  Received 28 May, published by the council 30 Oct 2026 Heritage and listed buildings
• 26/01174/LBC Granted

  Central Criminal Court Old Bailey London EC4M 7EH

  Refurbishment of existing WCs on the fourth floor, and introduction of additional accessible/ unisex facilities.

  Received 14 Aug, published by the council 8 Sep 2026 Heritage and listed buildings
• 24/01057/LBC Withdrawn

  Snow Hill Police Station 5 Snow Hill London EC1A 2DP

  Installation of 2x lanterns with hub branding and one internally illuminated sign.

  Received 2 Oct, published by the council 21 Oct 2026 Heritage and listed buildings
• 26/01485/LBC Awaiting decision

  609 Seddon House Barbican London EC2Y 8BX

  Internal alterations comprising the demolition of bedroom, bathroom and kitchen stud walls and doors; reconstruction of walls in a partially reconfigured manner; refurbishment works; and installation of suspended false ceiling in landing and kitchen areas.

  Received 20 Oct, published by the council 26 Oct 2026 Heritage and listed buildings
• 26/01480/LBC Awaiting decision

  Poultry Market East Poultry Avenue London EC1A 9LH

  Temporary works to install three painted internal timber doors and proposed entrance to be covered with timber rainscreen panels, roller shutter and associated works and internal alterations to three existing plant rooms at first floor level.

  Received 20 Oct, published by the council 26 Oct 2026 Heritage and listed buildings