- Diagonally opposite Parliament Train Station
- On site Flex by ISPT - custom built meeting and conference facilities including outdoor balcony space

2 Lonsdale Street, owned by ISPT, is an iconic A Grade office tower standing prominently in Melbourne’s distinguished parliamentary CBD precinct.

Offering 39 levels of A Grade office space, the building features spectacular views and natural light, modern end-of-trip facilities and the stylish foyer cafe serving coffees, sandwiches and more. Located only moments from Parliament Station, Casselden makes it easy to connect with vibrant amenity including bars, theatre and sport.

Casselden adjoins Madame Brussels Lane, one of Melbourne’s hidden laneway gems which offer extensive onsite amenity including cafes, barber salon, convenience store and boutique shops.

Features include:

- New ground floor lobby upgrade and on-site cafe facing Spring Street
- Modern change rooms and end of trip facilities
- Spectacular views and natural light
- Flex by ISPT – onsite purpose built conference centre (boardrooms to 100 person theatrette)
- Warm and inviting concierge service and extensive onsite security
- Ample onsite car parking
- Two generators for stand by power
- 5 Star Green Star office design, 5 Star NABERS energy rating, 4.5 Star NABERS water rating, 5.5 Star NABERS IEQ

Available Areas:

Part Level 2 - 1,336sqm
Part Level 2 - 673sqm
Level 3 - 2,920sqm
Part Level 4 - 768sqm
Level 6 - 2,135sqm
Level 15.02 - 387sqm
Level 15.03 - 327sqm
Level 15.04 - 272sqm
Level 27 - 1,461sqm
Level 28 - 1,487sqm (Q1 2025)
Level 29 - 1,477sqm (Q1 2025)
Level 30 - 1,436sqm (Q1 2025)
Level 31 - 1,537sqm (Q1 2025)


For further information, please don't hesitate to contact the listed agents.