Press Esc to close  ·  Enter for all results

121 S Illinois Street

121 S Illinois Street

Belleville, IL 62220

For Sale MLS# 26055117 15 days on market

$249,000

📞 Call George to schedule a showing — 618-531-4000

0.1

Acres

About This Property

Prime downtown location just one block from the downtown square and courthouse! This versatile commercial property offers a unique opportunity for an owner-user, professional office, or investor looking for flexible space in a highly convenient location. The upper level features 3–4 private offices, a welcoming foyer/reception area, conference room, lunch room, storage, and bathroom. The lower level provides even more possibilities and can be used for additional office space or storage. It includes three offices, a conference room, kitchen, and bathrooms. With multiple areas that can be separated, the property could accommodate multiple tenants, a growing business, or an owner-user with additional rental income potential. A private parking lot in the rear adds valuable convenience for employees, clients, and tenants. Located within easy walking distance of the downtown square and courthouse, this property offers location, flexibility, and investment potential—all in one package. Whether you're looking to establish your business downtown, expand your existing operation, or create a multi-tenant investment, this property is ready to meet your needs. Agent Owned

Interior photo
Photo 3
Photo 4
Photo 5
Photo 6
Photo 7
Photo 8
Photo 9
Photo 10
Photo 11
Photo 12
Photo 13
Photo 14
Photo 15
Photo 16
Photo 17
Photo 18
Photo 19
Photo 20
Photo 21
Photo 22

Property Details

MLS#26055117
StatusFor Sale
Property TypeCommercial Sale
Year Built1956
Lot Size Acres0.1
SubdivisionBelleville
HeatingForced Air
CoolingCentral Air
Annual Taxes$6, 222 (2025)

Listing History

Listed: August 27, 2026 (15 days on market)

Viewed 21 times on this site.

Brokered by Avenue Realty Associates Broker Reciprocity MARIS