Alworth/Lonsdale Building 306 W Superior St 143 - 19,028 SF of 4-Star Office Space Available in Duluth, MN 55802

The Alworth/Lonsdale Building has long stood as an iconic landmark in the heart of downtown Duluth. Overlooking the shimmering blue expanse of Lake Superior, this historic office building offers unparalleled views of both the scenic harbor and the natural beauty that surrounds the city. Connected to Duluth's extensive network of climate-controlled skywalks, the Alworth/Lonsdale Building provides tenants with easy access to the array of shops, restaurants, and services that populate the vibrant downtown area. Tenants enjoy amenities like conference rooms for meetings, full-service leases, and on-site building management to handle any needs. With its prime location, beautiful architecture, and modern features, it is no wonder the Alworth Building is consistently one of the most desirable addresses for businesses in Duluth, offering a prestigious and convenient headquarters. From the building's origins as a landmark of Duluth's prosperous early 20th century days, to its current status as a premier downtown office space, the storied Alworth/Lonsdale Building remains a fixture of success in the heart of the city.