Mixed-Use Redevelopment with
New
For Sale
$1,290,000
101 Main Street, Dubuque, IA 52001
COMMERCIAL - Dubuque, IA
Property Size18,288 SF
Price / SF$70.54
Days on Market3
Property Features for 101 Main Street
General Information
Property type
Commercial Sale
Property subtype
Other
Zoning
C-4
Bathrooms
6
Full bathrooms
6
Rooms
Bathroom 3, Bathroom 2, Basement, Bathroom 1, Bathroom 4, Bathroom 5, Bathroom 6
Basement
Full
Subdivision
DUBUQUE AREA
Standard status
Active
APN
1025281015
Utilities
Sewer type
Public Sewer
Heating system
Forced Air
Cooling system
Central Air
Water source
Public
Amenities
outdoor patio
Building Details
Year built
1900
Floors in Building
3
Flooring type
Wood, Concrete
Building materials
Brick
Roof type
Rubber
Listing Agency:
DBQ Property Group Inc.
(563) 557-7010
Listed By:
Nancy Kann
(563) 580-7257
Added: Jul 29
Changed: Jul 30
Last Checked: Jul 31 at 6:06PM
MLS# 155346
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.
The O’Neill Block is a brick mixed-use redevelopment building (1900) with forced-air heat and central air. The main floor includes two commercial spaces: a 4,062 SF restaurant/bar with a 6,092 SF finished lower-level bar and a 2,031 SF bar/retail space. An additional 1,428 SF outdoor patio is part of the site plan. These spaces can continue as hospitality uses or be adapted to other commercial uses. The upper two floors offer more than 12,000 SF of redevelopment potential, supporting conversions to apartments, condominiums, boutique offices, or other commercial concepts.
The property is located in Dubuque’s Old Main Historic District and sits within the Dubuque Opportunity Zone. It is positioned one block from the Highway 20/61/151 corridor, with very close proximity to the Five Flags Center and nearby hotels. The building is also associated with Historic Tax Credits, TIF, and City of Dubuque housing and facade incentives. Public utilities include public water and public sewer.
With multiple finished and unfinished areas across the building, this property offers a structured layout for a phased or single-project mixed-use redevelopment approach.
The property is located in Dubuque’s Old Main Historic District and sits within the Dubuque Opportunity Zone. It is positioned one block from the Highway 20/61/151 corridor, with very close proximity to the Five Flags Center and nearby hotels. The building is also associated with Historic Tax Credits, TIF, and City of Dubuque housing and facade incentives. Public utilities include public water and public sewer.
With multiple finished and unfinished areas across the building, this property offers a structured layout for a phased or single-project mixed-use redevelopment approach.
Key Highlights
- 4,062 SF restaurant/bar with 6,092 SF finished lower‑level bar
- 2,031 SF bar/retail space included in the sale
- 1,428 SF outdoor patio
Property Analytics
Property Profile
Current Use
Lease Details
Yes
Highway access
Location Intelligence
Trade Area within ½ mile
1,599
Businesses Nearby
Explore this area
Business Placement
Demographics for 52001, IA
43,572
Population
20,102
Households
2.2
Avg Household Size
36
Median Age
30%
College-Educated
92%
High-School Grad
26.1 sq mi
ZIP Area
1,669
Density / Sq Mi
$60,882
Median Household Income
$35,571
Median Earnings
$916
Median Rent
$168,900
Median Home Value
Market
Properties on Market for Mixed-use properties in Dubuque County
Vacancy Rate% for Multifamily in Midwest region
Questions? Ask Rey
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Frequently Asked Questions
What type of property is this?
Mixed-use property - Two main-floor commercial spaces, including a restaurant/bar and bar/retail, plus an outdoor patio, zoned C-4.
Where is this mixed-use property located?
The property is located at 101 Main Street Dubuque, IA.
What is the asking price?
The asking price for this property is $1,290,000.
What are key features of this property?
This property features: 4,062 SF restaurant/bar with 6,092 SF finished lower‑level bar; 2,031 SF bar/retail space included in the sale; 1,428 SF outdoor patio
