Real Estate Price Maphome prices by county

Greene County, IL home prices

Greene County, IL: the typical home is worth $111,651 as of 2026-05, down -0.3% over the past year and n/a since 2000. Listings run about $90/sq ft. Rent…

Data as of · by the Real Estate Price Map data team · methodology & sources

Greene County is flat and undervalued — very affordable for what people here earn.

Momentum-0.3%Flat
Valuation-50%Undervalued
Affordability10/10Very affordable
Market64 daysBalanced

Real Estate Price Map scores, derived from the data on this page · how we calculate them

1993: $63,829 → 2026: $111,651 (1.7×) pre-2000 estimated via FHFA index

Typical value$111,6512026-05
1-year-0.3%
5-year+1.8%
10-year+18.7%
Since 2000n/a
Population11k2024
Median income$59,1462023 · 1.9× income
New homes/yr12024
Price / sq ft$90listings
Days on market642026-06
Active listings222026-06
Price cuts10%of listings

Market read

At $111,651, homes in Greene County sit 30% below the Illinois median ($158,388) and 52% below the US median ($233,954). That ranks #89 of 102 Illinois counties by price.

Prices are holding steady (-0.3% in the last year) — a balanced market.

Homes here take a while to sell — a median 64 days on the market, with 10% of listings cutting their asking price.

At 1.9× local income, that's more affordable than the typical US county (~3.8×).

Against the typical US price-to-income and price-to-rent, homes here look ~50% cheap for local incomes and rents — a relative bargain.

Home value history

Zillow ZHVI, monthly from 2000 · recessions shaded. See the full 1975 history on the interactive map →

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Nearby counties

Jersey County, IL ($202,482) · Calhoun County, IL ($195,984) · Scott County, IL ($91,015) · Macoupin County, IL ($141,861) · Morgan County, IL ($136,435) · Pike County, IL ($118,986)

Frequently asked questions

What is the average home price in Greene County, IL?
The typical home in Greene County is worth $111,651 as of 2026-05, based on the Zillow Home Value Index.
Are home prices in Greene County rising or falling?
Prices are down -0.3% over the past year and n/a since 2000 — a balanced market.
Is Greene County affordable?
At 1.9× the local median income of $59,146, Greene County is more affordable than the typical US county.
How fast do homes sell in Greene County?
Homes here take a median of 64 days to sell, with 10% of listings cutting their asking price.
Median home value by year
YearMedian home value
2012$87,586
2013$86,111
2014$85,781
2015$88,634
2016$89,698
2017$93,867
2018$101,120
2019$106,435
2020$100,661
2021$106,028
2022$100,751
2023$101,092
2024$104,989
2025$109,338
2026$107,981