Market Intelligence · IL / St. Clair County

Belleville, IL housing market

4 ZIP markets liveData updated June 2026Typical value$185K1-yr changeUp2.7%

The median home value in Belleville, IL is $185K as of June 2026, up 2.7% year over year, according to Zillow ZHVI. Get your own home's value and a real cash offer in about two minutes, with sources shown and no obligation.

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The coverage

Belleville, by the numbers.

Typical home valueZillow ZHVI, June 2026
$185K
1-yr changeMedian across Belleville ZIPs
+2.7%
ZIP markets live5 tracked in Belleville
4
County
St. Clair County

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12-month value trend

+2.7% over 12 months

Typical home value in Belleville over the last 12 months: $181K in Jun 2025 to $185K in Jun 2026 (+2.7%).

Jun 2025$181K

Jun 2026$185K

Median Zillow home value index across Belleville's ZIP codes.

Context

The typical Belleville home carries a Zillow value of $185,468 as of June 2026, a 12-month move of +2.7%. Realtor.com's June 2026 listing data shows 254 homes on the market, 164 newly listed, and a median asking price of $171,750. The median listing spends 44 days on market, and 17.2% of active listings have reduced their asking price. These figures describe a market holding firm, with modest gains and room to negotiate on single listings.

The numbers

What is the housing market like in Belleville, IL?

Typical home value

$185K

Up2.7%YoY

Median list price

$172K

Days on market

44

Homes for sale

254

Price cuts

17.2%

New listings

164

Sources · Zillow ZHVI (June 2026) / Realtor.com (June 2026)

Figures reflect Belleville's ZIP codes with market data: values and listing medians take the median across ZIPs; inventory and new listings are summed.

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Live markets

What ZIP codes are live in Belleville?

Typical value is the Zillow home value index (ZHVI) for each ZIP, as of June 2026. 1-yr change compares it to the same ZIP a year earlier. We track 5 Belleville ZIP codes in total; the remaining 1 publish as their data clears editorial QA.

Zillow ZHVI, June 2026

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Nearby markets

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