Housing & Real Estate — Island Lake, Illinois

Overview

Total Housing Units3,045
Occupied2,889
Vacant156
Owner-Occupied2,359
Renter-Occupied530
Median Home Value (Census)$262,500
Estimated 2026~$317,000
Median Rent$1,855/mo
Median Property Tax$6,500/yr

Affordability

Home Price to Income RatioN/Ax
Home Affordabilityaffordable
Rent as % of Income21.6%
Severely Rent-Burdened37.9%

Housing Age

Built 2010 or later91
Built 2000-2009414
Built 1990-19991,037
Built before 1960570
Median Year Built1990
Sources: Census ACS 5-Year 2023; Census ACS 5-Year 2023, B25077; HUD FMR FY2026.