Former customs building and free port, Historic customs building and free port in Lausanne, Switzerland

The former customs building and free port is a historic complex in Lausanne, Switzerland, made up of several buildings constructed in 1911 and 1912 by architects Baud and Hoguer. The complex occupies two blocks between Rue Caroline, Rue de l'Ancienne-Douane, and Rue Marterey, and its facades and entrances show the architectural style of the early 20th century.

The buildings were constructed in 1911 and 1912 to serve as a customs facility and free port, playing a role in the city's trade. Over time, the function changed, and the complex was later converted into housing and commercial spaces, with renovations in 2022 that updated the interiors while respecting the historic elements.

The name 'Ancienne-Douane' recalls the site's past as a customs point, and today the ground floors house shops and offices while the upper floors are apartments. Walking along Rue Caroline, you can see how the old commercial spaces have been adapted for modern use while keeping their original look.

The area is easy to reach on foot from the city center, and the surrounding streets have sidewalks and crossings. Visitors can explore the exterior at any time, but the buildings themselves are private, so respect the residents and keep noise down.

The 2022 renovation was carried out while the buildings were still occupied, and tenants were moved to vacant furnished apartments in a coordinated way so that no lease was terminated. This approach allowed the work to proceed without displacing residents permanently.