View 2453 Semillon Street Oswego, IL MLS# 12555680
  • New Construction
1 of 45
$455,990
4

Beds

2.1

Baths

1,953

Sq.Ft.

2453 Semillon Street

Oswego, IL

MRED
Courtesy of DAYNAE GAUDIO
View 2449 Semillon Street Oswego, IL MLS# 12555693
  • New Construction
1 of 45
$458,990
4

Beds

2.1

Baths

1,953

Sq.Ft.

2449 Semillon Street

Oswego, IL

MRED
Courtesy of DAYNAE GAUDIO
View 133 River Mist Drive Oswego, IL MLS# 12554682
$369,900
4

Beds

3.1

Baths

2,149

Sq.Ft.

133 River Mist Drive

Oswego, IL

MRED
Courtesy of ONLINE BROKERS INC.
The time to sell is now! THE TIME TO SELL IS NOW!
View 390 Danforth Drive Oswego, IL MLS# 12555245
  • New Construction with Virtual Tour
1 of 18
$496,040
4

Beds

2.1

Baths

2,387

Sq.Ft.

390 Danforth Drive

Oswego, IL

MRED
Courtesy of HOMESMART CONNECT LLC
View 135 River Mist Drive # 0 Oswego, IL MLS# 12550480
$400,000
4

Beds

3.1

Baths

2,023

Sq.Ft.

135 River Mist Drive # 0

Oswego, IL

MRED
Courtesy of JOHN GREENE, REALTOR
View 4215 Southerland Drive Oswego, IL MLS# 12490572
$430,000
3

Beds

2.1

Baths

2,278

Sq.Ft.

4215 Southerland Drive

Oswego, IL

MRED
Courtesy of REALTY EXECUTIVES PREMIER ILLINOIS
View 69 Monroe Street Oswego, IL MLS# 12549960
$325,000
3

Beds

2.1

Baths

1,605

Sq.Ft.

69 Monroe Street

Oswego, IL

MRED
Courtesy of COLDWELL BANKER REAL ESTATE GROUP
View 315 Monica Lane Oswego, IL MLS# 12552403
  • New Construction
1 of 30
$499,990
4

Beds

2.1

Baths

2,289

Sq.Ft.

315 Monica Lane

Oswego, IL

MRED
Courtesy of LITTLE REALTY
View 448 Bower Lane Oswego, IL MLS# 12552423
  • New Construction
1 of 34
OPEN HOUSE: Saturday 2/28 12:00 PM - 5:00 PM
$479,990
4

Beds

2.1

Baths

2,437

Sq.Ft.

448 Bower Lane

Oswego, IL

MRED
Courtesy of LITTLE REALTY
View 1415 Route 31 Oswego, IL MLS# 12550227
$98,000
Studio

Beds

0.0

Baths

1415 Route 31

Oswego, IL

MRED
Courtesy of CHASE REAL ESTATE LLC
View 49 Waterbury Circle Oswego, IL MLS# 12548684
$249,900
2

Beds

1.1

Baths

1,400

Sq.Ft.

49 Waterbury Circle

Oswego, IL

MRED
Courtesy of SIGNATURE REALTY GROUP LLC
View 2600 Light Road # 210 Oswego, IL MLS# 12547203
$143,900
1

Beds

1.0

Baths

582

Sq.Ft.

2600 Light Road # 210

Oswego, IL

MRED
Courtesy of EXP REALTY
View 397 Cascade Lane # 397 Oswego, IL MLS# 12546028
$289,900
2

Beds

2.0

Baths

1,549

Sq.Ft.

397 Cascade Lane # 397

Oswego, IL

MRED
Courtesy of COLDWELL BANKER REAL ESTATE GROUP
View 225 Mondovi Drive Oswego, IL MLS# 12496201
$369,900
4

Beds

2.1

Baths

1,705

Sq.Ft.

225 Mondovi Drive

Oswego, IL

MRED
Courtesy of KELLER WILLIAMS PREMIERE PROPERTIES
View 238 Willowwood Drive Oswego, IL MLS# 12547811
  • Virtual Tour
1 of 42
$529,900
5

Beds

3.1

Baths

2,949

Sq.Ft.

238 Willowwood Drive

Oswego, IL

MRED
Courtesy of COLDWELL BANKER REAL ESTATE GROUP
View 303 Springbrook Trail S Oswego, IL MLS# 12546929
$269,900
3

Beds

2.1

Baths

1,472

Sq.Ft.

303 Springbrook Trail S

Oswego, IL

MRED
Courtesy of EXAREALTY LLC
View 240 Cooney Way Oswego, IL MLS# 12545401
  • New Construction with Virtual Tour
1 of 22
$398,740
3

Beds

2.1

Baths

1,767

Sq.Ft.

240 Cooney Way

Oswego, IL

MRED
Courtesy of HOMESMART CONNECT LLC
View 740 Alberta Avenue Oswego, IL MLS# 12544886
  • New Construction
1 of 30
$479,145
2

Beds

2.0

Baths

1,573

Sq.Ft.

740 Alberta Avenue

Oswego, IL

MRED
Courtesy of LITTLE REALTY
View 748 Alberta Avenue Oswego, IL MLS# 12544887
  • New Construction
1 of 35
$418,020
2

Beds

2.0

Baths

1,474

Sq.Ft.

748 Alberta Avenue

Oswego, IL

MRED
Courtesy of LITTLE REALTY
View 421 Hathaway Lane Oswego, IL MLS# 12544135
  • New Construction with Virtual Tour
1 of 20
$516,450
3

Beds

2.1

Baths

2,074

Sq.Ft.

421 Hathaway Lane

Oswego, IL

MRED
Courtesy of HOMESMART CONNECT LLC

About Oswego

Listings in Oswego, IL

224

Estimated median home price

$463,478
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

PriceCount
$0 - 100K4
$100K - 200K4
$200K - 300K15
$300K - 400K54
$400K - 500K51
$500K - 600K45
$600K - 700K25
$700K - 800K9
$800K - 900K3
$900K - 1M1
$1M - Max13

Homes for Sale by Type in Oswego, IL

Property TypeCount
Single Family150
Townhouse40
Condo7
Commercial5
Rental45
Lots and Land16
Condo/Town/CoOp0
CoOp0
Multi Family2
Mobile Home0
Farms4

(Data as of 2/28/2026)

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 2/28/2026.