Market Intelligence · IL / Will County

Joliet, IL home prices and housing market

5 ZIP markets liveData updated September 2026Typical value$227K1-yr changeFlat0.0%

The typical home value in Joliet, IL is $227K as of September 2026, about flat from a year ago, based on the Zillow Home Value Index. In the typical Joliet ZIP code, the median list price is $277K and homes spend a median of 31 days on market as of September 2026 (Realtor.com).

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The coverage

Joliet, by the numbers.

Typical home valueZillow ZHVI, September 2026
$227K
1-yr changeMedian across Joliet ZIPs
+0.0%
ZIP markets live6 tracked in Joliet
5
County
Will County

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12-month value trend

-0.0% over 12 months

Typical home value in Joliet over the last 12 months: $227K in Sep 2025 to $227K in Sep 2026 (-0.0%).

Sep 2025$227K

Sep 2026$227K

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

Context

Joliet's housing market is holding steady. The typical home value in Joliet is $227,031, unchanged over the past year as of September 2026. There are 184 homes for sale, with 138 new listings added recently. Homes typically sit on the market for a median of 31 days. About 11.7% of listings have seen a price reduction, suggesting some sellers are adjusting expectations. If you're considering selling, the data shows a balanced market where buyer interest remains moderate but not urgent.

The numbers

What is the housing market like in Joliet, IL?

Typical home value

$227K

Flat0.0%YoY

Median list price

$277K

Days on market

31

Homes for sale

184

Price cuts

11.7%

New listings

138

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

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

Prices over time

Joliet, IL home prices over time

Typical home values in Joliet, IL are about flat over the past year, from $227K in September 2025 to $227K in September 2026.

Typical home value in Joliet, IL, September of each year
MonthTypical value1-yr change
September 2026$227,0310.0%
September 2025$227,035No prior year

Typical value is the median Zillow Home Value Index across Joliet ZIP codes, taken in September of each year so every row compares the same month.

Market balance

Is Joliet, IL a buyer's or seller's market?

Joliet, IL leans toward a seller's market.

Relatively few listings have cut their asking price and homes for sale are scarce relative to new listings, which usually gives sellers the stronger position.

Based on a median of 31 days on market and 12% of listings with a price cut in the typical Joliet ZIP code, and 138 new listings against 184 active listings across Joliet, as of September 2026 (Realtor.com).

The outlook

Joliet housing market forecast 2027

+2.4%

Weighted average of Zillow's ZIP forecasts, 12 months to September 2027

A weighted average of Zillow's ZIP forecasts, across 5 Joliet ZIP codes, points to typical home values rising 2.4% by September 2027.

Over the 12 months through September 2026, typical home values in Joliet held essentially flat, per the Zillow Home Value Index.

Will home prices drop in Joliet?

The forecasts do not call for a drop: a weighted average of Zillow's ZIP forecasts for Joliet shows typical home values rising 2.4% by September 2027, after a flat past 12 months. Forecasts are not guarantees: mortgage rates, inventory, and the wider economy can move values either way.

How this is calculated: each ZIP code's 12-month Zillow forecast is weighted by its typical home value (Zillow Home Value Index, September 2026). 5 Joliet ZIP codes have both figures.

Forecast: a weighted average of Zillow's ZIP forecasts (Zillow Home Value Forecast, published October 2026), calculated by Home Value Pros. A forecast, not a guarantee.

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The markets

Which Joliet ZIP codes have the highest home values?

Typical value is the Zillow home value index (ZHVI) for each ZIP, as of September 2026. 1-yr change compares it to the same ZIP a year earlier. We track 6 Joliet ZIP codes in total; the remaining 1 publish as their data clears editorial QA.

Zillow ZHVI, September 2026

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Common questions

Questions about Joliet, IL home prices.

What is the typical home value in Joliet?

The typical home value in Joliet is $227,031 as of September 2026, with no year-over-year change.

How long do homes typically stay on the market in Joliet?

Homes in Joliet have a median days on market of 31 as of September 2026.

How many homes are currently for sale in Joliet?

There are 184 homes for sale in Joliet as of September 2026, with 138 new listings added recently.

Are home prices going up or down in Joliet, IL?

Typical home values in Joliet, IL are about flat over the past year, based on the Zillow Home Value Index as of September 2026.

Is Joliet, IL a buyer's or seller's market?

Joliet, IL leans toward a seller's market. Relatively few listings have cut their asking price and homes for sale are scarce relative to new listings, which usually gives sellers the stronger position. Based on a median of 31 days on market and 12% of listings with a price cut in the typical Joliet ZIP code, and 138 new listings against 184 active listings across Joliet, as of September 2026 (Realtor.com).

Nearby markets

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