121 Marcus Clarke is a uniquely designed new office building, consisting of more than 26,000m2 over ground plus 11 levels and an abundance of basement car parking with more than 600 spaces over four levels.

It will be a PCA Classed A-grade office building with finishes and services that provide flexible space of the highest amenity. It has been designed to consist of a stepped building with 12 floors on the east facing Marcus Clarke Street side and seven floors on the Childers Street end, each with its own entry lobbies and lift services.

The ground floor space will be a vibrant active mix of retail shops and cafes/restaurants offering Arts Lane and alfresco dining spilling out over the outdoor promenade area. This dining area has a northerly aspect overlooking the park.

The location of 121 Marcus Clarke, in Canberra's commercial heart, is within easy walking distance of all parts of the City including the Canberra Centre. The building is also easily accessible, by road, bus connections at the door and bikeways past the building. Staff and client access to the building is excellent whether it be by car, public transport, bicycle or on foot. Generous car parking provision is made in the basement, which includes dedicated short-term public parking. The building also neighbours the City West multi-storey parking facility.

The ground floor has an approximate net lettable area of 1550m2, and could potentially be subdivided into 10 tenancies. It is likely however that some of these spaces would be offered in combination to achieve the critical required floor areas.

The ground floor retail space has frontages to all sides of the building with the main exposure to the northern facade. The basic retail grid on the northern facade is 8x20m with opportunities for multiple use of grids by individual tenancies depending on demand.