Mannerheiminaukio 1 Postitalo

The monumental postal yellow building evolves

Located at Helsinki’s key intersection, the Postitalo is undergoing renovation, opening its doors to new business ife in spring 2025

Many famous public historical buildings close down as their purpose changes — by remaining a part of urban Helsinki identity, Postitalo sets the direction for an open city. Since 1938, standing in the heart of the city, the tower section of Postitalo is being renewed to offer its tenants first-class spaces starting from spring 2025. The renewal respects the building’s rich history while supporting modern work life by providing open offices, contemporary space solutions, and breathtaking views over the rooftops of Helsinki. The first to be renewed is the 10-story tower section of Postitalo.

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Location and services

Our spot in the beating heart of the city, with its plethora of services and temptations, makes many happy occupants. The complete range of commuting options — from parking spots to any manner of stations — brings occupants smoothly to the Postitalo. With perfectly dry feet.

  • Bus station 10m
  • Tram station 20m
  • Metro station 100m
  • Railway station 100 m
  • Parking Basement floor

Photos and videos

Information

Year of construction 1938
Floor area Tower 4000 m2
Leasable area Total of 26 413 m2

Building properties

Welcome to explore the evolving Postitalo

This historic property is transforming into Finland’s premier office and commercial space, blending the charm of the past with the functionality of today. The accompanying image shows an example floor from the Postitalo’s tower, which can be as tall as 10 stories.

The renovated floors of the tower section offer diverse and adaptable spaces for your business needs. In total, there is almost 5000 m² available for lease, with slightly under 4000 m² available from the overlapping free floors of 5th to 9th. The average floor size is about 800 m², from which it’s possible to lease various office spaces starting from smaller 300 square meter units to whole floor solutions.

In designing our spaces, flexibility, modern technology, and your company’s unique needs have been considered. Although some elements, such as ceilings, radiator covers, and types of glass walls, are standard across all floors, we offer the first tenants the opportunity to customize the space layout according to their wishes, including the placement of meeting rooms, open spaces, and kitchens.

Only one can be at the address of Mannerheiminaukio 1

Located at square of Mannerheiminaukio, Postitalo’s neighbours include well-known event venues and centers: the railway station, the Parliament House, Sanomatalo, Kamppi, Central Library Oodi, and the Museum of Contemporary Art Kiasma. The developing Töölönlahti area brings new life to the region. In addition to the services within the building, all the diverse services of the city center are just a short walk away. Close by are Sokos, Stockmann, Forum, and Kamppi Center, as well as numerous lunch restaurants. The Postitalo also houses a large grocery store.

Transport links are excellent to different parts of the capital region. The railway station, Kamppi’s long-distance and local bus terminals, Rautatientori and Kamppi metro stations, and stops for most tram lines are all in the immediate vicinity of Postitalo. Taxi stands are located around the building.