Flood Insurance & Property Due Diligence
Flood risk is an address-level question, whether you are considering a lake, river or tidal property in NH or Maine.
Start with the map, then get advice
FEMA’s Map Service Center is the official public source for NFIP flood hazard maps. Review the current effective information with your lender, insurer and local floodplain administrator. Maps can change; a map is not a promise that a home will never flood.
Arrange coverage early
FEMA/NFIP says most homeowners policies do not cover flood damage. New NFIP coverage generally has a 30-day waiting period, with exceptions, including certain mortgage transactions. Ask an insurance professional to confirm the effective date, lender requirements, deductibles, building and contents coverage, exclusions and any available options for the actual property.
Ask before committing
- Obtain a property-specific quote rather than relying on a seller’s premium.
- Ask what elevation documentation is available and whether it is useful to the insurer.
- Discuss prior flood history, utilities, basement use and any renovation plans with appropriate professionals.
Educational buyer checklist, not legal, engineering or insurance advice. NH and Maine have different rules; local ordinances and site conditions matter. Confirm deeds, surveys, permits and approvals with qualified professionals before relying on any advertised rights or planned changes.