Kasarmikatu 21 is a new prime property in the heart of Helsinki

This office building will be completed on one side of Kasarmitori Square in late 2017, stylishly combining a serene fa├žade with spacious, high quality interiors that can be readily remodelled.

Building facilities


16 000m2

This modern office building will provide flexible and efficient working premises for a total of one thousand employees, with a floor plan capable of accommodating varying business premises as required.



Then and now

Over more than a century, the site at Kasarmikatu 21 has been used for both school and government buildings, with construction and demolition of both stone and brass structures.

History of the Kasarmikatu 21 site

Swipe the bar across the image to see how the site will change

Follow the progress of the property demolition live

A huge pile of iron and rubble will be all that remains after the demolition of a 1960's office complex in downtown Helsinki.

Click here to follow the demolition live