ARNA
JÄTKÄSAARI
Länsisatamankatu 20,
00180 Helsinki
Premier business premises in Jätkäsaari, Helsinki
Arna, a 12-story office building rising in Jätkäsaari, is currently the only new development in the district. Located at Länsisatamankatu 20, the building will be completed in 2027.
The property blends seamlessly into the Jätkäsaari landscape, and beneath its streamlined exterior lies a lush, open and inviting work environment. Arna’s rooftop terrace and its restaurant serve both tenants and visitors alike, offering excellent settings for meetings and networking. The office floors support a culture of collaboration, inspiring people to work together and on site.
Arna's premises are carefully optimized to meet todays expectations, transforming the working environment into a strategic resource that supports organizational wellbeing, productivity, and innovations.
Situated at the heart of an active business community, Arna is an excellent choice for a head office, offering outstanding opportunities for networking.
2027
year of completion
12 floors
+ rooftop terrace
600 - 1000 m²
lettable floor area
15 min
to city center by public transport
2 min
walking distance to parking
floors 1-12
to let
Value for decades
Arna is a premium property combining aesthetics, functionality and sustainable architecture. It blends seamlessly into Jätkäsaari cityscape and provides prestigious premises for businesses in Helsinki, enhancing the brand value. Arna is built to last – its high-quality, premium materials and timeless architecture make it a long-lasting and sustainable investment for the future.
Flexible work environment
Arna's adaptable spatial solutions supports employee interactions and organizational achievements. The spatial design prioritizes the individual’s needs while creating an encouraging and inspiring collaborative work environment. By providing ample spaces for focused work, Arna offers future premises where both people and businesses will thrive.
Flexible work environment
Arna's adaptable spatial solutions supports employee interactions and organizational achievements. The spatial design prioritizes the individual’s needs while creating an encouraging and inspiring collaborative work environment. By providing ample spaces for focused work, Arna offers future premises where both people and businesses will thrive.
Future-proof facilities
The health-optimized indoor air quality at Arna is managed by Freesi, enhancing workplace comfort and energy efficiency in real time with data-driven solutions. Digital connectivity and smart technology integrated into the building ensures an advanced work environment.
Sustainable and adaptable design
Arna is built to stand the test of time and serve future generations. The property aims to achieve LEED Platinum -certification, the highest level in the system, as well as an A energy rating. These goals are supported by building components' lifecycle approach, a hybrid structural frame, and low-carbon solutions.
Innovative elements such as energy-saving balconies with a dynamic façade, green roofs, and low-emission construction materials enable the pursuit of WELL -certification. Additionally, digital connectivity and integrated smart technology facilitate the application for SmartScore -smart building certification.
The design of Arna prioritizes comfort and collective health benefits, considering aspects such as lighting, materials, and human-scale proportions. The adaptable spaces are ideally suited for businesses of all sizes and the needs of modern hybrid work, fostering connections between people and creating engaging working culture.
Accessible office property
Arna is located in close proximity to excellent transport links in Helsinki. The property is easily accessible by car, public transport, and even via water routes.
Access to Jätkäsaari is smooth from all parts of the city, thanks to the Ruoholahti metro connection, bus services, and tram lines that stop right at the door.
A comprehensive network of cycling paths allows the most active commuters to reach the building’s indoor bicycle parking with ease. For car drivers there is Rokkiparkki-parking space available in the nearby underground.
2 min
to Rokkiparkki by foot
10 min
to Ruoholahti metro station by foot
10 min
to West Harbour by foot
15 min
to Rautatientori by tram
10 min
to Kamppi by tram
30 min
to airport by car
User-centric design
Arna in Jätkäsaari stands out from traditional office building with its user-centric design: every space and service is designed from the user’s perspective, encouraging open and collaborative interaction. Additionally, Arna offers its anchor tenant the opportunity to influence the incoming facilities.
At the core of business success are human connections and seamless sharing of knowledge. When an office provides the premium environment for users, it becomes the natural choice for efficient and meaningful work—a place where profitability and progress are built together with people and ideas.
Inquiry and leasing
-
Ilmari Hämäläinen
050 569 0466
ilmari.hamalainen@hartela.fi
-
Miska Sipiläinen
046 922 3880
miska.sipilainen@hartela.fi
