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Dupo, IL Homes for Sale | Realty.com

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3 beds New construction

1 listing

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Homes for Sale in Dupo, IL

Homes for Sale in Dupo, IL

1 Listing

Homes for Sale in Dupo, IL

1 Listing

Your local brokerage

JJ

Jeffrey Jonas

Realty.com

Lic. #471.004966

29Active
$150,000
4 bd · 2 ba · 1,740 sqft
316 Lime Street, Dupo, IL
Cheryl Johnson · Johnson Realty, Inc
Your local brokerage
Jeffrey Jonas
Realty.com
Lic. #471.004966
Call Jeffrey

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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.

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Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-09-12 06:24:16 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.

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Dupo, IL community profile

Population: 3,865
Median income: $69,365
Housing units: 1,716
People per sq. mi.: 439.2
Area: 8.8 sq. mi.

Source: HJN community data

Dupo housing market

August 2026 · This period is still settling

Homes that sold · County records, as of Aug 28, 2026

Median sale price: $218,000$137,000–$243,250 typical range
Sales: 10
Paid in cash: 20.0%

Price trend · Assessor repeat sales, as of Aug 31, 2026

Year-over-year: 93.8%

Nearby areas

ZIP codes

62226 (106)
62206 (103)
62269 (94)
62040 (92)
62025 (68)
62220 (61)
62221 (56)
62208 (54)

Cities

Belleville (202)
Cahokia (96)
O'Fallon (92)
Granite City (90)
Edwardsville (68)
East St Louis (65)
Fairview Heights (54)
Swansea (54)