Home Insurance in Sewickley Heights, Pennsylvania
With a median home value of $1,062,500, Sewickley Heights is 367% higher than the Allegheny County median.
Older homes can cost more to insure or rebuild because of aging wiring, roofing and plumbing. The typical home in Sewickley Heights was built around 1958. About 51% of homes were built before 1960, about 3 points below Allegheny County's 54%.
In Sewickley Heights, the housing stock is 98% single-family homes and 2% mobile or manufactured homes.
49% of owner-occupied homes in Sewickley Heights carry a mortgage, and mortgage lenders require hazard insurance for as long as the loan is active.
Sewickley Heights has an owner-occupancy rate of 89% and a vacancy rate of 15%; unoccupied homes typically need a different coverage form.
In Sewickley Heights, 84% of homes are primarily heated with natural gas.
Allegheny County's top FEMA-rated hazard is inland flooding (Very High), per FEMA's National Risk Index. Allegheny County had 2,669 active NFIP flood policies as of September 2026. See the full Allegheny County home insurance overview for all FEMA hazard ratings and flood coverage details. Flood damage is excluded from a standard homeowners policy.
According to the NAIC homeowners insurance report (2023 data), a standard HO-3 homeowners policy in Pennsylvania carries a statewide average premium of $1,217 per year.
Key figures
| Median home value | $1,062,500 |
|---|---|
| Median year built | 1958 |
| Owner-occupied share | 89% |
| Share of owner-occupied homes with a mortgage | 49% |
| Top county hazard | Inland Flooding (Very High) |
| Active NFIP policies in Allegheny County | 2,669 |
| Home insurance premium | $1,217 - 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)