Press Esc to close  ·  Enter for all results

Alton, IL — Commercial Property for Sale

30 listings found · Page 1 of 2

Real Estate Help Flat Fee Listing George Sykes, REALTOR Try FSBO First

George Sykes · Managing Broker, Worth Clark Realty

1  Professional Drive
$6,000,000 $4,000,000
For Sale
📷 46

1 Professional Drive

Alton, IL 62002

📐 64,800 sqft 🌿 4.33 ac
MLS# 24060478 October 7, 2024

Coldwell Banker Brown Realtors

845  Danforth Street
$775,000 $699,900
Pending
📷 35

845 Danforth Street

Alton, IL 62002

📐 35,000 sqft 🌿 26 ac
MLS# 24002190 January 12, 2024

Tarrant and Harman Real Estate and Auction Co

119 W 3rd Street
$699,000
For Sale
📷 78

119 W 3rd Street

Alton, IL 62002

🌿 0.055 ac
MLS# 26036927 June 15, 2026

Coldwell Banker Brown Realtors

3505  College Avenue
$675,000
For Sale
📷 4

3505 College Avenue

Alton, IL 62002

🌿 0.57 ac
MLS# 26040975 June 29, 2026

Tarrant and Harman Real Estate and Auction Co

1856 E Broadway
$659,900 $550,000
For Sale
📷 44

1856 E Broadway

Alton, IL 62002

📐 7,126 sqft 🌿 1 ac
MLS# 24063235 October 24, 2024

Coldwell Banker Brown Realtors

200  State Street
$589,000 $549,000
For Sale
📷 44

200 State Street

Alton, IL 62002

🌿 0.028 ac
MLS# 25064790 October 8, 2025

RE/MAX Alliance

2009  Seminary Street
$530,000
For Sale
📷 57

2009 Seminary Street

Alton, IL 62002

🌿 39.3 ac
MLS# 26039163 June 23, 2026

Coldwell Banker Brown Realtors

2726 E Broadway
$525,000 $495,000
For Sale
📷 11

2726 E Broadway

Alton, IL 62002

🌿 0.991 ac
MLS# 25071287 October 22, 2025

Coldwell Banker Brown Realtors

808 E Broadway
$550,000 $475,000
For Sale
📷 40

808 E Broadway

Alton, IL 62002

🌿 0.450 ac
MLS# 25071153 October 28, 2025

Tarrant and Harman Real Estate and Auction Co

Alton Home
$400,000
For Sale
📷 15

Alton, IL 62002

🌿 3.36 ac
MLS# 24048032 August 17, 2024

Coldwell Banker Brown Realtors

538 E Broadway Street
$399,900
For Sale

538 E Broadway Street

Alton, IL 62002

MLS# 26047742 July 25, 2026

RE/MAX Alliance

528 E Broadway
$799,000 $399,000
For Sale
📷 3

528 E Broadway

Alton, IL 62002

MLS# 26019022 April 1, 2026

RE/MAX Alliance

946  Tonsor Road
$395,000
For Sale
📷 29

946 Tonsor Road

Alton, IL 62002

🌿 2 ac
MLS# 26051001 August 10, 2026

Tarrant and Harman Real Estate and Auction Co

215 W 3rd Street
$365,000
For Sale
📷 28

215 W 3rd Street

Alton, IL 62002

🌿 0.127 ac
MLS# 26043229 July 7, 2026

Landmark Realty

4365  Alby Street
$300,000
Under Contract
📷 7

4365 Alby Street

Alton, IL 62002

🌿 1.961 ac
MLS# 26003751 January 23, 2026

Coldwell Banker Brown Realtors

2900 E Broadway
$299,900
Coming Soon
📷 39

2900 E Broadway

Alton, IL 62002

🌿 0.351 ac
MLS# 26050462

Tarrant and Harman Real Estate and Auction Co

121 W Elm Street
$285,000
For Sale
📷 41

121 W Elm Street

Alton, IL 62002

📐 33,150 sqft 🌿 2.18 ac
MLS# 24035610 June 10, 2024

Coldwell Banker Brown Realtors

720  Henry Street
$275,000
For Sale
📷 17

720 Henry Street

Alton, IL 62002

🌿 0.487 ac
MLS# 26015976 March 28, 2026

RE/MAX Alliance

205  State Street
$275,000
For Sale
📷 11

205 State Street

Alton, IL 62002

🌿 0.067 ac
MLS# 26022153 April 17, 2026

RE/MAX Alliance

2517  College Avenue
$250,000
Pending
📷 35

2517 College Avenue

Alton, IL 62002

🌿 0.158 ac
MLS# 26001769 January 10, 2026

eXp Realty

2356  State Street
$225,000
For Sale
📷 18

2356 State Street

Alton, IL 62002

🌿 0.126 ac
MLS# 26043299 July 8, 2026

Tarrant and Harman Real Estate and Auction Co

2216  State Street
$225,000
For Sale
📷 37

2216 State Street

Alton, IL 62002

🌿 0.387 ac
MLS# 26046734 July 23, 2026

Tarrant and Harman Real Estate and Auction Co

2248 E Broadway
$225,000 $220,000
For Sale
📷 90

2248 E Broadway

Alton, IL 62002

🌿 0.137 ac
MLS# 25078882 November 28, 2025

Keller Williams Marquee

500 E 6th Street
$210,000
For Sale
📷 22

500 E 6th Street

Alton, IL 62002

🌿 0.47 ac
MLS# 26007823 February 12, 2026

Gori Realtors, LLC

Showing 1–24 of 30 listings

← Prev 1 2 Next →

Alton, IL Map (30 of 30 listings mapped)

MARIS Broker Reciprocity Listings courtesy of MARIS MLS. Information deemed reliable but not guaranteed.
Save Money on your commercial Power Bill