Home Insurance in Castalia, North Carolina
The median home value in Castalia is $52,500, 73% lower than the Nash County median.
The typical home in Castalia was built around 1968. About 22% of homes were built before 1960, about 3 points above Nash County's 18%. Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild.
Mobile and manufactured homes typically need a manufactured-home (HO-7) policy rather than a standard homeowners policy. The housing stock in Castalia is 59% single-family homes and 40% mobile or manufactured homes.
About 29% of owner-occupied homes in Castalia have a mortgage. Lenders require hazard (homeowners) insurance on any home carrying a mortgage.
Castalia has an owner-occupancy rate of 66% and a vacancy rate of 38%; unoccupied homes typically need a different coverage form.
Homes heated with propane can carry added fire risk. Fuel-tank leaks and spills are often excluded from standard homeowners policies. 70% of homes in Castalia are primarily heated with electricity.
What's the biggest home insurance risk near Castalia? FEMA's National Risk Index points to winter weather (Very High) in Nash County and Nash County had 618 active NFIP flood policies as of September 2026. See the full Nash County home insurance overview for all FEMA hazard ratings and flood coverage details.
The statewide average premium for a standard HO-3 homeowners policy in North Carolina is $1,852 per year, according to the NAIC homeowners insurance report (2023 data).
Key figures
| Median home value | $52,500 |
|---|---|
| Median year built | 1968 |
| Owner-occupied share | 66% |
| Share of owner-occupied homes with a mortgage | 29% |
| Top county hazard | Winter Weather (Very High) |
| Active NFIP policies in Nash County | 618 |
| Home insurance premium | $1,852 - 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)