Buildings / Available Space
Cardiff Waterside has already proved itself as an established community and a successful centre for business. Out of a total 460,000 sq ft of office space, approximately 98% is under offer with only 10,000 sq ft immediately available to let.
There is Planning Consent for a further 500,00 sq ft of Grade A offices. These new developments are the next exciting phase in the site’s history.
The buildings are designed, and will be built, to the highest standards, with ‘Excellent’ BREEAM ratings. Each will offer flexible space to suit all manner of businesses. The new building at 3 Assembly Square will in our view be the most prestigious office building in Wales
For the ongoing development of Cardiff Waterside, the professional team is well established and includes the following companies:
Architects: Scott Browrigg
Cost Consultant: Davis Langdon LLP
Project Managers: MEA
Planning Consultants: RPS
Structural Engineers, Sustainability Advisors
and M&E Consultants: Arup
Asset Managers: Knight Frank LLP
1 Assembly Square
Status: To let
Net Internal Area : 60,366 sq ft
This site, next to the Senedd / National Assembly for Wales, has outline planning consent for 60,366 sq ft of Grade A office space. Here on the waterfront, alongside the vibrant Roald Dahl Plass and Mermaid Quay, we are planning a single building of up to six storeys, with 71 parking spaces.
Download 1 Assembly Square (PDF)
2 Assembly Square
Status: To let
Net Internal Area: 88,432 sq ft 
This site also has outline planning consent for two buildings, providing 88,432 sq ft of Grade A office space, which can link with 1 Assembly Square, if required. It will include 105 parking spaces.
Download 2 Assembly Square (PDF)
3 Assembly Square
Status: To let
Net Internal Area : 66,215 sq ft 
This will be among the most environmentally friendly buildings in Wales, set to achieve an ‘Excellent’ BREEAM rating. A biomass boiler services the building, producing far fewer emissions than traditional systems. The building also requires far less mains water than most, as it harvests and filters rain water. It will include 70 parking spaces. Construction work is in progress for completion by mid 2009.
Download 3 Assembly Square (PDF)
5 Pierhead Street
Status: To let
Net Internal Area: 195,318 sq ft 
At the heart of Cardiff Waterside, this impressive site has outline planning consent for 195,318 sq ft of offices, arranged for maximum flexibility. With 230 parking spaces, the site will include up to three buildings, ranging from five to nine storeys.
Download 5 Pierhead Street (PDF)
6 Pierhead Street
Status: To let
Net Internal Area : 152,260 sq ft
This prime development site has outline consent for 152,260 sq ft of Grade A office accommodation. We are planning for up to three buildings of five to seven storeys, offering completely flexible space at the heart of the Cardiff Waterside, with excellent communications and 177 parking spaces.
Download 6 Pierhead Street (PDF)
Multi-storey Car Park
Status: 71 available
Net Floor Area:TBC
1,238 car parking space operated by APCOA. Now open. (Click here for booking information)
One Caspian Point
Status: 7,232 sq ft to let
Net Internal Area: 67,866 sq ft 
Download One Caspian Point(PDF)
Two Caspian Point
Status: 3,300 sq ft under offer
Net Internal Area: 30,468 sq ft
Download Two Caspian Point (PDF)