Back to Search
Downtown Lower-Level Retail/Office Space

300 Main Street Dubuque, IA 52001

Claim this Listing
For Lease
$2,400/Mo $14 SF/Yr (calc)

COMMERCIAL - Dubuque, IA

Property size:
2,024 SF
Added:
Oct 16, 2025
Days on Market:
269
Last Refresh:
Jul 11 at 6:06 am

Property Features for 300 Main Street

General Information

Property type
Commercial Lease
Property subtype
Other
Zoning
C4, Downtown Commercial
Bathrooms
2
Rooms
Bathroom 2, Bathroom 1, Basement
Basement
Full
Standard status
Active
APN
1025241024
Size
2,024 SF

Utilities

Sewer type
Public Sewer
Heating system
Forced Air
Cooling system
Central Air
Water source
Public

Building Details

Year built
2001
Floors in Building
3
Building materials
Brick
Roof type
Rubber, Wood

Listing agent Jessica Kieffer

Listing office DBQ Property Group Inc. 900 Jackson St. LL2, Dubuque, IA

Listing date Oct 16, 2025

MLS# 153290

Copyright © 2026 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.


Investment Insights

Based on property information with market context.

This lease space is located in a lower level and offers a flexible open box floor plan suitable for a tenant custom buildout or an open-concept office setup. The space is sized as a single unit but can be demised into two separate 1,012-square-foot spaces, which may be helpful for multiple uses or smaller tenancy requirements. A gross lease structure is available and includes utilities.

The property is positioned in downtown Dubuque in the C4, Downtown Commercial zoning district. It is described as having excellent visibility and foot traffic within the Main Street district, with nearby parking for visitors and staff. The listing also notes convenient access to Highways 61, 151, and 20, supporting straightforward regional connectivity.

For tenants seeking a downtown location with a configurable interior, this space supports both larger single-tenant occupancy and the option to split into two units. The inclusion of utilities under a gross lease may simplify operating costs for an operator establishing or expanding a downtown presence. Prospective users can review the existing open plan and determine how best to tailor the layout to their specific requirements.

Key Highlights

  • 2,024 SF lower‑level commercial space for lease in downtown Dubuque with an open box floor plan
  • Space can be demised into two 1,012 SF units for flexible tenant or suite options
  • Gross lease includes all utilities

Property Analytics

Property Profile Location Intelligence

Current Use by Public Records

Drake Law Firm ... Law Firm Reisen-Ottavi Patricia M Law Firm KWWL Dubuque News ... Television Studio Crossroads Counseling Center ... Counselor Saeugling Yvette Family Counselor

Suggested Use

HVAC Service Electrical Service (Bike/Boat/Book/etc) Store Garden Center Butcher (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store (Bike/Boat/Book/etc) Store Storage Facility Tanning Salon

Zoning and permitted uses should be independently verified with local authorities.

FAQs

What type of property is this?
Retail space - Flexible lower-level space with an open box layout and gross lease terms, suited for office or retail users in downtown Dubuque.
Where is this retail space located?
The property is located at 300 Main Street Dubuque, IA.
What is the lease rate?
The lease rate is $2,400 /Mo.
What are key features of this property?
This property features: 2,024 SF lower‑level commercial space for lease in downtown Dubuque with an open box floor plan; Space can be demised into two 1,012 SF units for flexible tenant or suite options; Gross lease includes all utilities
Contact an agent
More about this property
Thanks! Your message was sent.
Error! Your message wasn't sent.
Please enter your name
Please enter email
Please enter the email in the correct format
Please enter phone
Please enter the number in the correct format
Please enter message