300 Main St #40 · Apartment for Rent

Property Status: Active Downtown Dubuque Office Suite. Ideal for a small business or satellite office, this efficient 234 square foot lower-level suite features two private offices—or a flexible layout with a reception area and one office. The gross lease includes all utilities, making budgeting simple and predictable. Located in the heart of downtown Dubuque’s vibrant Main Street district, the space is just steps from restaurants, shops, hotels, and entertainment. Enjoy excellent street frontage with strong foot and vehicle traffic, plus nearby parking for added convenience. With quick access to Highways 61, 151, and 20—and positioned within the Iowa-Illinois-Wisconsin tri-state area—this location is as connected as it is central. A smart, affordable space in Dubuque’s core commercial corridor—ready for your next move. Office Phone: (563) 557-7010 Copyright © 2025 East Central Iowa Association of Realtors. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.