

About 303 Collins Street
The 303 Collins Street project involves redeveloping a two-storey podium, that forms the entry to the existing 30 storey tower at this address. Set in one of Melbourne’s primary CBD corners at the intersection of Collins Street and Elizabeth Street, 303 Collins is an exercise in revitalising and paying homage to an existing commercial office building into a mixed-use offering that encompasses an activated sense of place and purpose.
With excellent views and retro feel, 303 Collins Street offers you the opportunity to immerse yourself in the centre of Melbourne's thriving culture.
Phileo acquires, develops and leases real estate assets ranging from office buildings and industrial facilities to hotels and residential land with a track record of securing long-term tenants and unlocking value through strategic development initiatives.
The tower floors enjoy fantastic natural light and CBD views. The building provides basement car parking whilst additional tenant amenity includes an upcoming ground floor café and new End of Trip facilities in the basement levels. Some key tenants include ARM Architecture, China Eastern Airways, Canaan Lawyers and many more.
Phileo acquired 303 Collins Street in 2009 and have been refurbishing vacant floors throughout the 30 storeys and fitting out new offices in response to market demand for fitted out office spaces. The take-up rate has been positive and have signed many new leases.
Phileo Australia is a long-established Australian property investment and development company headquartered in Melbourne, Victoria. Phileo operates as a private property group focused on growing and managing a diversified real estate portfolio across commercial, industrial, retail, and hospitality sectors.






about kapitol
Kapitol is delivering the redevelopment of 303 Collins Street, drawing on its expertise in complex commercial refurbishment and mixed-use projects. With a strong track record across high-quality builds and a growing national portfolio, Kapitol brings a focus on safety, precision and collaboration, ensuring the project is delivered efficiently while enhancing the building’s performance, amenity and presence within Melbourne’s CBD.
90+ Sqm of 2x new bike storerooms across Basement 1 & 2
20 Sqm of new Grease Interceptor Trap on Basement 2, 10 Sqm of new Sewage Pump room on Basement 2
30 Sqm of new Bin Storage and Wash Area on Basement 1, 95 Sqm of 3x new E.O.T Facilities combined on Basement 1, 10+ Sqm of a refurbished, Existing Fan and Hot Water Tank Room on Basement 1, 20 Sqm of new Cleaners Storeroom on Basement 1
130+ Sqm of new Café and dining area on Ground Floor, 450+ Sqm of new Concierge, Lift Lobby and Lounge space on Ground Floor, 20 Sqm of new Bathroom space on Ground Floor, 50 Sqm of new Meeting Room on Ground Floor, 35 Sqm of 2x new Storeroom spaces combined on Ground Floor.
780 Sqm of new retail space across both Ground Floor and Level 1
350 Sqm of new Roof Plant Area on Level 2
Timeline & project information
Completion of the project will revitalise a prominent CBD site, enhancing its connection to Collins and Elizabeth Streets and reinforcing its presence within Melbourne’s urban landscape. The development will contribute to the continued evolution of Collins Street as a dynamic commercial and cultural destination.
TIMELINE
Project will commence May 2026 and estimated completion is approximately Winter 2027.
PROJECT INFORMATION
• 626 apartments in Stage One; 900+ across two stages
• 2,200+ sqm of resident amenity in Stage One—wellness centre with gym, plunge pool, sauna, steam room and a sky terrace
• 1,400+ sqm of private outdoor space, dog-friendly areas and landscaped green pockets
• 1,700 sqm of public open space and ground-floor retail
• Fully electric design targeting 7.5-star NatHERS