For Sale
  • For Sale
  • For Lease
  • Recently Sold
  • Property Lookup
  • Brokers
Office
1
  • Retail
  • Office
  • Residential Income
  • Restaurants
  • Industrial
  • Mixed-Use
  • Hospitality
  • Health Care
  • Sports & Entertainment
  • Land
  • Agricultural
  • Specialty
Price
Price range
$
$
Size
Property size / sq.ft.
List
Map

Alton, IL Office Properties & Spaces for Sale

10 results
Notify Me
Alton Office Building For Sale
$210,000
1,870 SF

Alton Office Building For Sale

500 E 6Th St, Alton, IL 62002

Move-in ready office building in downtown Alton, Illinois.

  • Move‑in ready office building in downtown Alton.
  • Mid‑Century Brick structure on a corner lot.
  • Features a reception area, kitchen, 2 baths, and 5 additional rooms.
  • Located across the street from Seminary Square with river views.
  • Includes central air conditioning and electric forced air heating.
Last Update: Dec 3
View details
Former Bank Building in Alton
$340,000
19,534 SF

Former Bank Building in Alton

1520 Washington Ave, Alton, IL 62002

Versatile commercial property with ample parking and finished lower level.

  • Large Commercial Space: 9,677 s.f. on main level with approximately 9,000 s.f. finished lower level.
  • Ample Parking: Approximately 100 parking spaces plus an additional lot.
  • Favorable Zoning: C‑2 General Commercial allows for office, retail, education, medical, and other uses.
  • Unique Features: Includes an elevator and a safe deposit bank vault.
  • HUBZone Location: Potential benefits from being located in a Historically Underutilized Business Zone.
Last Update: Dec 2
View details
Alton Commercial Building For Sale
$79,900
984 SF

Alton Commercial Building For Sale

Commercial building in Alton, Illinois, suitable for various applications.
2201 State St, Alton, IL 62002
View details
Medical Office Building For Sale
$4,000,000
64,800 SF

Medical Office Building For Sale

64,800 SF medical office building on 4.3 acres.
1 Professional Dr, Alton, IL 62002
View details
High-Traffic Commercial Building in Alton
$350,000
1,875 SF

High-Traffic Commercial Building in Alton

All-brick, 1,800 sq ft commercial property on State St, Alton.
2421 State St, Alton, IL 62002
View details
Charming Alton Office/Residential Opportunity
$60,000
0.28 Acres

Charming Alton Office/Residential Opportunity

Convertible office/residence near SIUE Dental School.
2801 Brown St, Alton, IL 62002
View details
Alton Mixed-Use Commercial Building
$300,000
6,600 SF

Alton Mixed-Use Commercial Building

6,600 SF, 200 Parking Spaces, $300K
100 Lovejoy Ln, Alton, IL 62002
View details
Alton Executive Office Building
$795,000
27,712 SF

Alton Executive Office Building

Prime Alton Office, 27,712 SF, $795K
200 Center Dr, Alton, IL 62002
View details
Alton Medical Campus Opportunity
Contact for pricing
221,754 SF

Alton Medical Campus Opportunity

Vacant medical campus in historic Alton, Illinois.
915 E 5Th St, Alton, IL 62002
View details
Alton Office Building For Sale
$795,000
27,712 SF

Alton Office Building For Sale

Office building with coworking space and expansion potential.
200 N Center Dr, Alton, IL 62002
View details
Based on your search, we've compiled 103 Potential Opportunities for your consideration. Besides 10 Active listings in Alton, IL, we suggest exploring several alternatives: 4 properties in Nearby Cities, and similar 87 Off-Market properties to explore as potential leads, plus 2 Land Listings that present a potential for development.

Explore Opportunities in Nearby Cities

Here are 4 Similar properties we found in Nearby Locations for your consideration.

East Alton Retail/Office Opportunity
$175,000
2,353 SF

East Alton Retail/Office Opportunity

Commercial building with B-2 zoning, suitable for retail or offices.
122 Virginia St, East Alton, IL 62024
View details
Office Building in Godfrey, IL
$249,000
2,760 SF

Office Building in Godfrey, IL

Office building with basement in D'Adrian Professional Park.
1317 D'adrian Professional Park, Godfrey, IL 62035
View details
East Alton Office/Residential Opportunity
$35,000
Pending

East Alton Office/Residential Opportunity

Versatile property suitable for office or residential use in East Alton.
304 W Main St, East Alton, IL 62024
View details
Godfrey Office Building For Sale
$75,000
1,652 SF

Godfrey Office Building For Sale

Commercial building on high-traffic road, converted to office space.
6120 Godfrey Rd, Godfrey, IL 62035
View details

Potential Development Sites for Consideration

Can't find the perfect fit? These Land listings present an alternative path: the potential to develop a property for your specific goals.

Important: These AI-suggestions are a starting point, not a guarantee of permitted use. All zoning, permitting, and land use information must be independently verified by you with the appropriate local authorities before making any commitments.

Medical Office Building For Sale
$4,000,000
64,800 SF

Medical Office Building For Sale

64,800 SF medical office building on 4.3 acres.
1 Professional Dr, Alton, IL 62002
View details
Commercial Land in Business Park
$70,000
2.94 Acres

Commercial Land in Business Park

2.94 acre commercial lot in Alton, Illinois for sale.
12 Professional Park Dr, Alton, IL 62002
View details

Explore Off-Market Properties in Alton, IL

Consider similar Off-Market properties in Alton, IL. You may contact the owners directly to inquire about their potential intentions to sell. To help you make a strong first impression, we can assist by reaching out to these owners with compelling proposals created using our AI tool.

3555 College Ave

3555 College Ave

OFFICE (GENERAL) • 4,800 SF
Value Estimation by Request
3555 College Ave, Alton, IL 62002-5009
View details
3517 Xrds Ct

3517 Xrds Ct

OFFICE (GENERAL) • 8,634 SF
Value Estimation by Request
3517 Xrds Ct, Alton, IL 62002
View details
1828 Washington Ave

1828 Washington Ave

OFFICE (GENERAL) • 0.09 Acres
Value Estimation by Request
1828 Washington Ave, Alton, IL 62002-4625
View details
322 State St

322 State St

OFFICE (GENERAL) • 30,016 SF
Value Estimation
$605,000
322 State St, Alton, IL 62002-6135
View details
626 Broadway

626 Broadway

OFFICE (GENERAL) • 4,840 SF
Value Estimation
$225,000
626 Broadway, Alton, IL 62002-6308
View details
100 Lovejoy Ln

100 Lovejoy Ln

OFFICE (GENERAL) • 6,603 SF
Value Estimation by Request
100 Lovejoy Ln, Alton, IL 62002-5230
View details
215 Herbert St

215 Herbert St

OFFICE (GENERAL) • 1,240 SF
Value Estimation
$325,000
215 Herbert St, Alton, IL 62002-1924
View details
4435 Alby St

4435 Alby St

OFFICE (GENERAL) • 2,929 SF
Value Estimation
$555,000
4435 Alby St, Alton, IL 62002-5916
View details
1805 Washington Ave

1805 Washington Ave

OFFICE (GENERAL) • 23,918 SF
Value Estimation
$850,000
1805 Washington Ave, Alton, IL 62002-4626
View details
801 Henry St

801 Henry St

OFFICE (GENERAL) • 2,660 SF
Value Estimation
$325,000
801 Henry St, Alton, IL 62002-3637
View details
510 6th St

510 6th St

OFFICE (GENERAL) • 3,600 SF
Value Estimation
$240,000
510 6th St, Alton, IL 62002-3602
View details
3401 Broadway

3401 Broadway

OFFICE (GENERAL) • 5,074 SF
Value Estimation
$170,000
3401 Broadway, Alton, IL 62002-2043
View details
2201 State St

2201 State St

OFFICE (GENERAL) • 903 SF
Value Estimation by Request
2201 State St, Alton, IL 62002-4316
View details
1 Saint Anthonys Way

1 Saint Anthonys Way

OFFICE (GENERAL) • 1.90 Acres
Value Estimation by Request
1 Saint Anthonys Way, Alton, IL 62002-4568
View details

Alton, IL Office Properties & Spaces Investment Opportunities Market Analysis

Explore 97 office properties & spaces for sale in Alton, IL, showcased through 10 active listings on our real estate platform. These investment opportunities span a total of 1,784,016 square feet of properties for sale, with an estimated market value of $31,929,900.

Prices for office spaces in Alton, IL start at $60,000, averaging $456,141, and reaching up to $5,245,000 — offering options for a variety of budgets and business needs. Daily updated analytics ensure you have the most current data.

List
Map