Home Insurance in Lake Zurich, Illinois
Homes in Lake Zurich carry a median value of $435,300 - 26% higher than the Lake County median.
The typical home in Lake Zurich was built around 1984. About 9% of homes were built before 1960, about 12 points below Lake County's 21%. Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild.
Housing in Lake Zurich breaks down to 82% single-family homes and 17% apartments in buildings with 5+ units.
72% of owner-occupied homes in Lake Zurich carry a mortgage, and mortgage lenders require hazard insurance for as long as the loan is active.
About 78% of occupied homes in Lake Zurich are owner-occupied. The vacancy rate is 3%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy.
Most homes in Lake Zurich - 89% - are primarily heated with natural gas.
Lake County had 2,078 active NFIP flood policies as of September 2026. Its top FEMA-rated hazard is tornado (Very High). See the full Lake County home insurance overview for all FEMA hazard ratings and flood coverage details.
In Illinois, the statewide average premium for a standard HO-3 homeowners policy is $1,480 per year (NAIC, 2023 data).
Key figures
| Median home value | $435,300 |
|---|---|
| Median year built | 1984 |
| Owner-occupied share | 78% |
| Share of owner-occupied homes with a mortgage | 72% |
| Top county hazard | Tornado (Very High) |
| Active NFIP policies in Lake County | 2,078 |
| Home insurance premium | $1,480 - statewide average (NAIC, 2023 data) |
Nearby towns
Sources
Data last updated: 2026-09-29
- U.S. Census Bureau Gazetteer Files (2024)
- U.S. Census Bureau, American Community Survey 2020-2024 5-Year Estimates (2024)
- FEMA National Risk Index (December 2025)
- FEMA OpenFEMA NFIP Redacted Policies v3 (2026)
- NAIC Dwelling Fire, Homeowners Owner-Occupied, and Homeowners Tenant and Condominium/Cooperative Unit Owners Insurance: Data for 2023 (published 2026) (2023)