Property Summary
- Area Sq ft: 300,725 sq ft
Property Description
1 Exchange Square – One Exchange Square – Office Space for Lease – 462,525 sq ft – City Core North, LondonOne Exchange Square is an exceptional office development currently undergoing a comprehensive refurbishment and repositioning. Upon completion in 2026, the building will offer 462,525 sq ft of prime office accommodation, combining modern, sustainable design with an outstanding location. Situated adjacent to 135 and 155 Bishopsgate, One Exchange Square provides unparalleled connectivity with proximity to Liverpool Street Station and the heart of the City of London.
The building is set to undergo a major renovation, which will include significant enhancements to the public realm, retail spaces, and direct access from Bishopsgate. The area is undergoing extensive redevelopment as part of the broader Broadgate redevelopment masterplan, making it a highly attractive option for tenants seeking a central and modern office environment.
Key Property Details:
Location: 1 Exchange Square, London EC2M 3XY
Building Type: 4 Star Office
Total NIA: 462,525 sq ft
Available Office Space: 300,725 sq ft
Floors: 13
Typical Floor Size: 32,467 sq ft
Estimated Rent: £58 - £71 per sq ft (Office)
Year Built: 1989
Renovation Completion: March 2026
Building Use: Office (422,075 sq ft)
Estimated Rent: £58 - £71 per sq ft (Office)
Renovation Cost: £200,000,000
Energy Performance Rating: A
Tenancy: Multi-tenant occupancy
Owner Occupied: No
Building Amenities:
Bus Route: Nearby
Commuter Rail: Nearby
Common Parts WC Facilities
Energy Performance Rating – A
Extensive Public Realm Improvements
Retail Spaces and Amenities
Building Notes:
One Exchange Square offers state-of-the-art office spaces set in an environment that has been fully reimagined. Located in the prominent Bishopsgate area, this building sits in a highly sought-after location with direct access to Liverpool Street Station. The ongoing renovations, expected to complete by March 2026, will provide modern and sustainable office spaces that meet the highest standards of efficiency and comfort. The building will boast a comprehensive range of amenities and will benefit from significant public realm improvements under the Broadgate redevelopment plan.
Leasing Information:
Smallest Space Available: 7,780 sq ft
Max Contiguous Space Available: 300,725 sq ft
Vacant Space: 462,525 sq ft (Entire Building under Renovation)
% Leased: 35%
Estimated Rent £58 - £71 per sq ft (Office)
Available Office Space:
1st Floor: 22,965 sq ft (Office)
5th Floor: 40,450 sq ft (Office)
6th Floor: 40,450 sq ft (Office)
7th Floor: 40,800 sq ft (Office)
8th Floor: 34,375 sq ft (Office)
9th Floor: 33,085 sq ft (Office)
10th Floor: 31,885 sq ft (Office)
11th Floor: 30,840 sq ft (Office)
Leasing Highlights:
Significant ongoing renovation to deliver a modern, sustainable office building
Direct access to Liverpool Street Station and extensive transport links
Prime City Core North location with access to retail and amenities
Undergoing public realm and retail space enhancements
Flexible leasing options available
For further details or to arrange a viewing, please contact Fraser Bond.





