Home Insurance in Sagadahoc County, Maine
Homes in Sagadahoc County carry a median value of $333,300 - 12% higher than the Maine median.
Because older housing stock often has aging wiring, roofing or plumbing, it can cost more to insure or rebuild. The typical home in Sagadahoc County was built around 1977. About 36% of homes were built before 1960, about 2 points above Maine's 34%.
Mobile and manufactured homes typically need a manufactured-home (HO-7) policy rather than a standard homeowners policy. The housing stock in Sagadahoc County is 78% single-family homes, 7% apartments in buildings with 5+ units and 8% mobile or manufactured homes.
In Sagadahoc County, about 65% of owner-occupied homes have a mortgage - lenders require hazard insurance on every mortgaged home.
The vacancy rate is 15%; vacant or unoccupied homes typically need a different coverage form than an owner-occupied policy. About 78% of occupied homes in Sagadahoc County are owner-occupied.
Homes heated with propane, fuel oil and wood can carry added fire risk. Fuel-tank leaks and spills are often excluded from standard homeowners policies. Most homes in Sagadahoc County - 53% - are primarily heated with fuel oil.
Per FEMA's National Risk Index, Sagadahoc County's top hazards are winter weather (Relatively Moderate), hurricane (Relatively Low) and coastal flooding (Relatively Moderate).
Standard homeowners insurance does not cover flood damage, so flood coverage needs a separate NFIP or private flood policy. As of September 2026, Sagadahoc County has 175 active NFIP flood policies on file.
The statewide average premium for a standard HO-3 homeowners policy in Maine is $1,150 per year, according to the NAIC homeowners insurance report (2023 data).
Key figures
| Median home value | $333,300 |
|---|---|
| Median year built | 1977 |
| Owner-occupied share | 78% |
| Share of owner-occupied homes with a mortgage | 65% |
| Top hazards (FEMA National Risk Index) | Winter Weather (Relatively Moderate), Hurricane (Relatively Low), Coastal Flooding (Relatively Moderate) |
| Active NFIP flood policies (county) | 175 |
| Home insurance premium | $1,150 - statewide average (NAIC, 2023 data) |
Towns and cities
Sources
- 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)