399 Sinsinawa Ave, East Dubuque, IL 61025
Three connected structures provide lodging, event, dining, and retreat spaces near downtown Dubuque.
Property Features for 399 Sinsinawa Ave
General Information
Amenities
Building Details
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Based on property information with market context.
Event and hospitality improvements include approximately 3,000 SF across the mansion’s main level and main lobby, 13 bathrooms, 14 gas fireplaces, a commercial-grade kitchen, dining and game room, and a home theater. Parking accommodates 30–35 vehicles and more than 50 for valet events. The property is located one mile from downtown Dubuque, across the Julien Dubuque Bridge, and 11 miles from Galena, Illinois.
The site has served as a luxury inn, gourmet restaurant, corporate office, entertainment venue, and private catering base. Current lodging is offered through VRBO and Airbnb, with additional stated use potential for private or corporate office and retreat functions.
Key Highlights
- Approximately 14,000 SF across three connected structures
- Up to 12 guestrooms and suites, including seven two‑bedroom suites
- Overnight capacity for up to 40 guests
Property Analytics
Current Use
Location Intelligence
Trade Area within ½ mile
Demographics for 61025, IL
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