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Luxury Homes in Oswego, IL

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Luxury Homes in Oswego, IL

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18 Listings

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Luxury Homes in Oswego, IL

18 Listings

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

53Active
$1,399,000
5 bd · 4 ba · 6,337 sqft
1502 Cherry Road, Oswego, IL
Tammy Rodrigues · GENERATION HOME PRO
53Active
$1,399,000
5 bd · 4 ba · 6,337 sqft
1502 Cherry Road, Oswego, IL
Tammy Rodrigues · GENERATION HOME PRO
43Active
$1,350,000
3 bd · 2 ba · 1,288 sqft
1451 Johnson Road, Oswego, IL
Troy Cooper · john greene, Realtor

43Active
$1,350,000
3 bd · 2 ba · 1,288 sqft
1451 Johnson Road, Oswego, IL
Troy Cooper · john greene, Realtor
122Active
$1,895,000
5 bd · 6 ba · 5,443 sqft
88 Riverwood Drive, Oswego, IL
Trevor Pauling · john greene, Realtor
122Active
$1,895,000
5 bd · 6 ba · 5,443 sqft
88 Riverwood Drive, Oswego, IL
Trevor Pauling · john greene, Realtor
78Active
$1,200,000
7 bd · 6 ba · 3,884 sqft
3663 Wolf Road, Oswego, IL
Kimberly Zahand · Keller Williams North Shore West
79Active
$1,200,000
7 bd · 6 ba · 3,884 sqft
3663 Wolf Road, Oswego, IL
Kimberly Zahand · Keller Williams North Shore West
1Active
$1,077,800
4 bd · 3 ba · 3,373 sqft
7285 Roberts Court, Oswego, IL
Megan Overstreet · Greg Overstreet Realty, LLC
1Active
$1,077,800
4 bd · 3 ba · 3,373 sqft
7285 Roberts Court, Oswego, IL
Megan Overstreet · Greg Overstreet Realty, LLC
1Active
$1,197,650
3 bd · 3 ba · 2,530 sqft
7256 Roberts Drive, Oswego, IL
Megan Overstreet · Greg Overstreet Realty, LLC
1Active
$1,656,315
4 bd · 4 ba · 4,709 sqft
7370 Roberts Drive, Oswego, IL
Megan Overstreet · Greg Overstreet Realty, LLC
1Active
$1,656,315
4 bd · 4 ba · 4,709 sqft
7370 Roberts Drive, Oswego, IL
Megan Overstreet · Greg Overstreet Realty, LLC
1Active
$1,197,650
3 bd · 3 ba · 2,530 sqft
7256 Roberts Drive, Oswego, IL
Megan Overstreet · Greg Overstreet Realty, LLC
Price Reduced62Active
$1,099,000
5 bd · 4 ba · 4,000 sqft
14 Abbeyfeale Drive, Oswego, IL
Brad McCreary · Keller Williams Infinity
Price Reduced62Active
$1,099,000
5 bd · 4 ba · 4,000 sqft
14 Abbeyfeale Drive, Oswego, IL
Brad McCreary · Keller Williams Infinity
64Active
$1,150,000
5 bd · 5 ba · 6,050 sqft
1542 Plainfield Road, Oswego, IL
Robert Grilli · Jameson Sotheby's Intl Realty
64Active
$1,150,000
5 bd · 5 ba · 6,050 sqft
1542 Plainfield Road, Oswego, IL
Robert Grilli · Jameson Sotheby's Intl Realty

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-04 05:06:12 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

About Luxury Homes in Oswego, IL

Luxury Homes in Oswego, IL: 18 active listings as of October 4, 2026, 23:44 UTC.

Oswego housing market

September 2026 · This period is still settling

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 87 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 24, 2026

Median sale price: $467,000$375,000–$559,500 typical range
Price per sq. ft.: $212
Sales: 69
Paid in cash: 21.7%

Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

Median list price: $499,900
Homes for sale: 139
Median days on market: 10 days

Price trend · Assessor repeat sales, as of Sep 30, 2026

Year-over-year: -5.3%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

Median home size: 2,181 sq. ft.

Oswego, IL community profile

Population: 37,896
Median income: $112,032
Housing units: 12,697
People per sq. mi.: 844
Area: 44.9 sq. mi.

Source: HJN community data

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L. Custen Realty, Inc. d/b/a Realty.com/L. Custen Realty CT, LLC d/b/a Realty.com (Tom O’Leary-Broker)(CT properties only), 8323 Southwest Freeway, Suite 900, Houston, Texas 77074

The information provided by this website is for the personal, non-commercial use of consumers and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Listing data is derived from various Multiple Listing Services; each source MLS and its required disclaimer are shown with the listings on the applicable page. Realty.com is an independently owned and operated brokerage.

Listing data & MLS disclosures

Midwest Real Estate Data (MRED): Based on information submitted to the MLS GRID as of 2026-10-04 05:06:12 UTC. All data is obtained from various sources and may not have been verified by broker or MLS GRID. Supplied Open House Information is subject to change without notice. All information should be independently reviewed and verified for accuracy. Properties may or may not be listed by the office/agent presenting the information.

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

New Construction Homes

Your local brokerage

Jeffrey Jonas

Realty.com

Lic. #471.004966

Call Jeffrey

Oswego, IL community profile

Population: 37,896
Median income: $112,032
Housing units: 12,697
People per sq. mi.: 844
Area: 44.9 sq. mi.

Source: HJN community data

Oswego housing market

September 2026 · This period is still settling

Selling at 100.0% of asking price

Sales here are closing essentially at asking. MLS · 87 sales · as of Sep 30, 2026

Homes that sold · County records, as of Sep 24, 2026

Median sale price: $467,000$375,000–$559,500 typical range
Price per sq. ft.: $212
Sales: 69
Paid in cash: 21.7%

Homes on the market · MLS, as of Sep 27, 2026–Sep 30, 2026

Median list price: $499,900
Homes for sale: 139
Median days on market: 10 days

Price trend · Assessor repeat sales, as of Sep 30, 2026

Year-over-year: -5.3%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Sep 11, 2026

Median home size: 2,181 sq. ft.