View 56 1/2 MAIN Street # 3 Oswego, IL MLS# 12774903
$1,575
1

Beds

1.0

Baths

455

Sq.Ft.

56 1/2 MAIN Street # 3

Oswego, IL

MRED
Courtesy of O'NEIL PROPERTY GROUP, LLC
View 1 E Merchants Drive # 208 Oswego, IL MLS# 12400165
$1,400
3,000

Sq.Ft.

1 E Merchants Drive # 208

Oswego, IL

MRED
Courtesy of @PROPERTIES CHRISTIES INTERNATIONAL REAL ESTATE
View 14 W Washington Street Oswego, IL MLS# 12674690
$1,325
700

Sq.Ft.

14 W Washington Street

Oswego, IL

MRED
Courtesy of BRUMMEL PROPERTIES, INC.
The time to sell is now! THE TIME TO SELL IS NOW!
View 123 W Washington Street # 106 Oswego, IL MLS# 12755712
$1,100
175

Sq.Ft.

123 W Washington Street # 106

Oswego, IL

MRED
Courtesy of EDEN PROPERTIES REAL ESTATE GROUP LLC
View 320 E Washington Street Oswego, IL MLS# 12773272
  • Recently Listed
1 of 10
$1,050
500

Sq.Ft.

320 E Washington Street

Oswego, IL

MRED
Courtesy of BRUMMEL PROPERTIES, INC.
View 174 S Harrison Street # 1 Oswego, IL MLS# 12797017
  • Recently Listed
1 of 5
$500
120

Sq.Ft.

174 S Harrison Street # 1

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 2 Oswego, IL MLS# 12797958
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 2

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 3 Oswego, IL MLS# 12797972
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 3

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 4 Oswego, IL MLS# 12797991
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 4

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 5 Oswego, IL MLS# 12798009
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 5

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 6 Oswego, IL MLS# 12798013
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 6

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 7 Oswego, IL MLS# 12798021
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 7

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street # 8 Oswego, IL MLS# 12798026
  • Recently Listed
1 of 5
$50
120

Sq.Ft.

174 S Harrison Street # 8

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 174 S Harrison Street Oswego, IL MLS# 12792058
  • Recently Listed
1 of 8
$30
7,900

Sq.Ft.

174 S Harrison Street

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 1126 Douglas Road Oswego, IL MLS# 12721166
$25
1,000

Sq.Ft.

1126 Douglas Road

Oswego, IL

MRED
Courtesy of ROSSI REAL ESTATE CORP.
View 1 E Merchants Drive Oswego, IL MLS# 11736561
$22
980

Sq.Ft.

1 E Merchants Drive

Oswego, IL

MRED
Courtesy of TWINS REALTY LLC
View 1154 Douglas Road Oswego, IL MLS# 12553056
$20
2,000

Sq.Ft.

1154 Douglas Road

Oswego, IL

MRED
Courtesy of ROSSI REAL ESTATE CORP.
View 4583 State Route 71 Highway Oswego, IL MLS# 12714780
$18
1,277

Sq.Ft.

4583 State Route 71 Highway

Oswego, IL

MRED
Courtesy of BRUMMEL PROPERTIES, INC.
View 2073 Wiesbrook Road Oswego, IL MLS# 11932628
$16
4,000

Sq.Ft.

2073 Wiesbrook Road

Oswego, IL

MRED
Courtesy of JOHN GREENE COMMERCIAL
View 72 Stonehill Road Oswego, IL MLS# 11217433
$14
4,000

Sq.Ft.

72 Stonehill Road

Oswego, IL

MRED
Courtesy of PATRICK COMMERCIAL REAL ESTATE

About Oswego

Listings in Oswego, IL

277

Estimated median home price

$459,490
Oswego IL Homes for Sale & Properties

Weichert Realtors is one of the nation's leading providers of Oswego, Illinois real estate for sale and home ownership services. Contact Weichert today to buy or sell real estate in Oswego, IL.

Homes for Sale by Price in Oswego, IL

Price Count
$0 - 100K 4
$100K - 200K 4
$200K - 300K 22
$300K - 400K 71
$400K - 500K 66
$500K - 600K 45
$600K - 700K 32
$700K - 800K 9
$800K - 900K 2
$900K - 1M 3
$1M - Max 19

Homes for Sale by Type in Oswego, IL

Property Type Count
Single Family 184
Townhouse 51
Condo 15
Commercial 4
Rental 61
Lots and Land 17
Condo/Town/CoOp 0
CoOp 0
Multi Family 4
Mobile Home 0
Farms 2

(Data as of 11/1/2026)

Information deemed reliable but not guaranteed.

The data relating to real estate for sale on this website comes in part from the Broker Reciprocity program of Midwest Real Estate Data LLC. Real Estate listings held by brokerage firms other than Weichert Realtors are marked with the Broker Reciprocity logo or the Broker Reciprocity thumbnail logo (a little black house) and detailed information about them includes the names of the listing brokers. Some properties which appear for sale on this website may subsequently have sold and may no longer be available. The information being provided is for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.

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Many homes contain recording devices, and buyers should be aware they may be recorded during a showing.

Copyright © 2026 Midwest Real Estate Data LLC.

Data is updated as of 11/2/2026.