Housing in Round Lake Beach, IL
Home values, rent, ownership rates, and housing market data
Housing Market Snapshot
Source: Redfin — January 2026Median Sale Price
$230,000
Median List Price
$275,000
Price Per Sq Ft
$188
Days on Market
68
Active Inventory
51
Months of Supply
3.2
Seller's market
Zillow Home Value
$239,352
ZHVI — January 2026
Zillow Rent Index
$1,775
ZORI — January 2026
Price Trends
Source: RedfinMarket Competitiveness
Source: RedfinSold Above List
43.8%
Off Market in 2 Weeks
38.5%
Sale-to-List Ratio
98.8%
Buyer's market
Market Activity
Source: RedfinHomes Sold
16
New Listings
27
Pending Sales
26
Price Per Square Foot
Source: RedfinMedian Sale $/SF
$188
Median List $/SF
$203
Round Lake Beach vs Similar Cities
Source: Census ACS / Redfin (2023)Compared to cities with 25,000 - 50,000 residents. Round Lake Beach is highlighted.
Median Home Value
Median Rent
Median Price Per Sq Ft
Rent Burden
Census Housing Data
Source: U.S. Census Bureau ACS (2023)Median Home Value
$191,200
Median Rent
$1,382
Total Housing Units
8,996
Vacancy Rate
4.8%
Owner Occupied
79.0%
Renter Occupied
21.0%
Median Property Tax
$5,632
per year
Monthly Cost (w/ Mortgage)
$1,392
Housing Types
The current median sale price in Round Lake Beach, IL is $230,000 according to Redfin data. Homes spend a median of 68 days on the market. 43.8% of homes sold above asking price. The market has 3.2 months of supply. The median price per square foot is $188. Zillow's observed rent index is $1,775/month. About 79.0% of housing units are owner-occupied. The median year homes were built is 1987. There are 8,996 total housing units.