- Overview
- Description
- Property Details
- Location
- Facts & Features
- Getting Around
- Nearby Homes





Street View
$325,000
Monthly Est:$1,618
3 Beds
- 4 Baths
2 full baths + 2 half baths
2,288sqft
100 Mascoutah Ave, Belleville, IL 62220
$325,000
$1,618/moEst:
Get Pre-Approved
Single Family Residence
Built in 1970
$-- HOA
7,840.8 sqft lot
$142/sq.ft
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)
- Houzeo last checked: 10 minutes ago
- Listing updated: July 22, 2026 at 7:55 pm
- Listing Provided by: Todd Favre (618) 779-8818 | RE/MAX Preferred (618) 624-2111
- Source: MARIS MLS-MO as distributed by MLS GRID | MLS#: MIS26045642

Property Details
Status
Active
Type
Single Family Residence
No. of Stories
-
County
City
Neighborhood
--
Year Built
1970
HOA Fees
-
Finished Area
2,288 sqft
Lot Size
7,840.8 sqft lot
Basement Area
- sqft
MLS Name
MARIS MLS
MLS Number
MIS26045642
MLS Status
Active
Days on Market
104
Cumulative Days on Market
5

Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Continue Your Journey in App
Find your dream home, receive real-time updates, and many more!
Location
Facts & Features
Rooms
Bedrooms & bathrooms
Bedrooms: 3
Bathrooms: 4
Office
Level: Main
Bedroom
Level: Second
Bedroom 2
Level: Second
Bedroom 3
Level: Second
Living Room
Level: Upper
Kitchen
Level: Second
Bathroom
Level: Second
Bathroom 2
Level: Second
Bathroom
Level: Lower
Interior
Sewer
Public Sewer
Flooring
Carpet, Concrete, Vinyl
Appliances
Dishwasher, Disposal, Microwave, Range Hood, Electric Range, Free Standing Refrigerator, Gas Water Heater
Cooling
Central Air
Heating
Natural Gas
Construction
Year Built
Year Built: 1970
Home type
Single Family Residence
Architectural Style
Contemporary
Foundation Details
Concrete Perimeter
Roof
Flat
Construction Materials
Brick, Concrete, Frame, Stucco
Utilities & Energy
Water Source
Public
Utilities
Electricity Connected, Natural Gas Connected, Phone Connected, Sewer Connected, Water Connected
Basement
8 Ft + Pour
Electric
220 Volts, Ameren
Parking Features
Basement, Garage Door Opener
Other Features
Lot Features
City Lot
Disclosures
Code Compliance Required, Occupancy Permit Required, Seller Property Disclosure
Patio And Porch Features
Patio
Subdivision Name
Koerners Add
Price History
| Date | Event | Price |
|---|---|---|
07/17/2026 Source: | Listed for Sale | $325,000 $142/sqft |
Nearby Homes
Find Homes by Property Features in Belleville, IL
Nearby New Homes For Sale
Based on information from Mid America Regional Information Systems, Inc. through Oct 30, 2026, 05:31PM. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is
subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information. Some IDX listings have been excluded from this website.
Properties displayed may be listed or sold by various participants in the MLS. Property data presented reflect information otherwise available from public records. The REALTOR® providing this information may not have represented the buyer or seller
in some or all of the transactions.
IDX information is provided exclusively for consumers’ personal noncommercial use, that it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing, that the data is deemed reliable but is not guaranteed by MLS GRID, and that the use of the MLS GRID Data may be subject to an end user license agreement prescribed by the Member Participant’s applicable MLS if any and as amended from time to time. © 2026 Mid America Regional Information Systems, Inc. All Rights Reserved.
Advertising Broker: Nicholas Huscroft | Chosen Realty









