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100 Mascoutah Avenue

Belleville, IL 62220
  • $325,000
  • STATUS: Active
  • ON SITE: 49 Days
  • ID#: 26045642
UPDATED: 38 min ago
$325,000
  • 3
    BEDS
  • 0.18
    ACRES
  • 2
    BATHS
  • 2
    1/2 BATHS
  • 2,288
    SQFT
  • $142
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
1970
County:

School Information

Elementary School:
Middle School:
School District:

Description

A truly one-of-a-kind opportunity in the heart of Downtown Belleville! This remarkable mixed-use property seamlessly blends commercial functionality with an exceptionally well-preserved 1970s architectural masterpiece. Whether you're looking for a live/work environment, investment property, boutique office, creative studio, or a space with endless redevelopment potential, this building offers possibilities that are nearly impossible to duplicate. The main level features professional commercial office space with outstanding street presence, while the lower level provides abundant storage, a two-car garage, and a unique dumbwaiter designed to transport groceries and other items directly to the second-floor living quarters. Above it all is an extraordinary private residence that feels like stepping back into the golden age of modern design. The second floor offers 3 bedrooms, 2 bathrooms, dramatic open living spaces, an iconic floating staircase, a private spiral staircase, and countless original architectural details that have been beautifully preserved. Every room celebrates the bold design elements that made 1970s contemporary architecture so distinctive. One of the home's most captivating features is the expansive private courtyard and patio overlooking Downtown Belleville. Whether enjoying your morning coffee, entertaining guests, or taking in an evening concert from the city below, the panoramic views create an unforgettable setting unlike anything else in the area. From its timeless architecture and unique design features to its unmatched flexibility and downtown location, this is more than just a property -it's a landmark waiting for its next chapter. Properties of this caliber and character rarely become available. Schedule your private tour and experience this architectural gem for yourself. (58 spaces for public parking are located directly across Mascoutah Ave)

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Listing information © 2026 Mid America Regional Information Systems, Inc. Information from third parties deemed reliable but not verified. Data last update 2026-09-05T18:39:23.093.

Fusion Realty, LLC: 618.781.9170
www.fusionrealtyhomes.com/homes/178957110
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100 Mascoutah Avenue Belleville, IL 62220

  • Price: $325,000
  • Status: Active
  • On Site: 49 Days
  • Updated: 38 min ago
  • ID#: 26045642
3
Beds
2
Baths
2
½ Baths
0.18
Acres
2,288
SQFT
$142
$/SQFT
1970
Built
Neighborhood:
Koerners Add
County:
St. Clair
Elementary School:
Belleville Dist 118
Middle School:
Belleville Dist 118
High School:
Belleville High School-East
School District:
Belleville Dist 118
Property Description
A truly one-of-a-kind opportunity in the heart of Downtown Belleville! This remarkable mixed-use property seamlessly blends commercial functionality with an exceptionally well-preserved 1970s architectural masterpiece. Whether you're looking for a live/work environment, investment property, boutique office, creative studio, or a space with endless redevelopment potential, this building offers possibilities that are nearly impossible to duplicate. The main level features professional commercial office space with outstanding street presence, while the lower level provides abundant storage, a two-car garage, and a unique dumbwaiter designed to transport groceries and other items directly to the second-floor living quarters. Above it all is an extraordinary private residence that feels like stepping back into the golden age of modern design. The second floor offers 3 bedrooms, 2 bathrooms, dramatic open living spaces, an iconic floating staircase, a private spiral staircase, and countless original architectural details that have been beautifully preserved. Every room celebrates the bold design elements that made 1970s contemporary architecture so distinctive. One of the home's most captivating features is the expansive private courtyard and patio overlooking Downtown Belleville. Whether enjoying your morning coffee, entertaining guests, or taking in an evening concert from the city below, the panoramic views create an unforgettable setting unlike anything else in the area. From its timeless architecture and unique design features to its unmatched flexibility and downtown location, this is more than just a property -it's a landmark waiting for its next chapter. Properties of this caliber and character rarely become available. Schedule your private tour and experience this architectural gem for yourself. (58 spaces for public parking are located directly across Mascoutah Ave)
Exterior Features

Architectural Style Contemporary Attached Garage YN No Carport YN No Construction Materials BrickConcreteFrameStucco Foundation Details Concrete Perimeter Garage YN Yes Lot Features City Lot Lot Size Source Public Records Parking Features BasementGarage Door Opener Parking Total 10 Patio And Porch Features Patio Road Frontage Type City Street Road Surface Type Asphalt Roof Flat View City Lights

Interior Features

Above Grade Finished Area 5088 Above Grade Finished Area Source Assessor Appliances DishwasherDisposalMicrowaveRange HoodElectric RangeFree-Standing RefrigeratorGas Water Heater Basement 8 ft + Pour Basement YN Yes Cooling Central Air Fireplace YN No Flooring CarpetConcreteVinyl Heating Natural Gas Lower Level Bathrooms Full 0 Lower Level Bathrooms Half 1 Lower Level Bedrooms 0 Main And Upper Level Bathrooms 3 Main And Upper Level Bedrooms 3 Main Level Bathrooms Full 0 Main Level Bathrooms Half 1 Main Level Bedrooms 0 Room Count 9 Rooms Total 19 Upper Level Bathrooms Full 2 Upper Level Bathrooms Half 0 Upper Level Bedrooms 3

Property Features

Association Southwestern Illinois Board of REALTORS Association YN No Building Features Basement Cross Street East Washington Disclosures Code Compliance RequiredOccupancy Permit RequiredSeller Property Disclosure Documents Available Aerial Photos Electric 220 VoltsAmeren Home Warranty YN No Levels Two Listing Terms CashConventional New Construction YN No Ownership Type Private Possession See Remarks Property Attached YN No Property Sub Type Single Family Residence Section BELLEVILLE Sewer Public Sewer Special Listing Conditions Standard Structure Type Mixed Use Tax Annual Amount 11150 Tax Annual Amount Description No Exemptions Tax Legal Description KOERNERS ADD A02838752 A02839206 Tax Year 2025 Utilities Electricity ConnectedNatural Gas ConnectedPhone ConnectedSewer ConnectedWater Connected Water Source Public

Listing provided courtesy of RE/MAX Preferred: 618-624-2111. Listing information © 2026 Mid America Regional Information Systems, Inc.
Listing information © 2026 Mid America Regional Information Systems, Inc. Information from third parties deemed reliable but not verified. Data last update 2026-09-05T18:39:23.093.

Fusion Realty, LLC: 618.781.9170
 
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