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Luxury Homes in Belleville, IL

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1 listing

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3 beds New construction With a pool

Luxury Homes in Belleville, IL

Luxury Homes in Belleville, IL

1 Listing

Luxury Homes in Belleville, IL

1 Listing

Your local brokerage

JJ

Jeffrey Jonas

Realty.com

Lic. #471.004966

80Active
$1,290,000
6 bd · 5 ba · 6,806 sqft
1511 18th Green Court, Belleville, IL
Janell Schmittling · Homes By Janell
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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By feature

New construction
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Listing data & MLS disclosures

MARIS MLS: Based on information submitted to the MLS GRID as of 2026-08-14 18:06:50 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.

Belleville, IL community profile

Population: 41,493
Median income: $62,723
Housing units: 18,998
People per sq. mi.: 396.3
Area: 104.7 sq. mi.

Source: HJN community data

Belleville housing market

July 2026 · This period is still settling

Homes that sold · County records, as of Jul 1, 2026

Median sale price: $155,000$131,875–$256,000 typical range
Price per sq. ft.: $152
Sales: 12
Paid in cash: 33.3%

Homes on the market · MLS, as of Jul 20, 2026–Jul 21, 2026

Median list price: $159,900
Homes for sale: 183
Median days on market: 32 days

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

Year-over-year: -9.5%

Housing stock — every home in the area, not only the ones selling or listed · Assessor records, as of Jul 15, 2026

Median home size: 1,178 sq. ft.