Housing in Heritage Lake, IL
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Redfin — January 2026Median Sale Price
$245,000
Median List Price
$249,900
Price Per Sq Ft
$123
Days on Market
66
Active Inventory
1
Months of Supply
0.3
Seller's market
Price Trends
Source: RedfinMarket Competitiveness
Source: RedfinSold Above List
0.0%
Sale-to-List Ratio
97.3%
Buyer's market
Market Activity
Source: RedfinHomes Sold
3
New Listings
1
Price Per Square Foot
Source: RedfinMedian Sale $/SF
$123
Median List $/SF
$130
Heritage Lake vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with under 10,000 residents. Heritage Lake is highlighted.
Median Home Value
Median Price Per Sq Ft
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
$210,600
Median Rent
N/A
Total Housing Units
609
Vacancy Rate
0.0%
Owner Occupied
97.4%
Renter Occupied
2.6%
Median Property Tax
$4,605
per year
Monthly Cost (w/ Mortgage)
$1,444
Housing Types
The current median sale price in Heritage Lake, IL is $245,000 according to Redfin data. Homes spend a median of 66 days on the market. 0.0% of homes sold above asking price. The market has 0.3 months of supply. The median price per square foot is $123. About 97.4% of housing units are owner-occupied. The median year homes were built is 1990. There are 609 total housing units.