Map Changes and Flood Insurance
Map Changes and Flood Insurance
Flood risks change over time. When flood maps are updated, you might learn that your property‘s
risk is higher or lower than before.
This can affect flood insurance costs and lender requirements for insurance.
Where new maps show your property now to be at a high flood risk, most mortgage lenders will require
The National Flood Insurance Program (NFIP) has a cost-saving rating option to help reduce the financial
Where new maps show that your property is no longer at a high risk, flood insurance is no longer
required by lenders; however, the risk is only reduced, not removed. The good news is that insurance
will be lower. The maps are first issued in “preliminary” form for public viewing and then
in final form 6
to 12 before they become effective. This gives you time to prepare for any change in risk and talk to
insurance agent to learn ways to save on flood insurance.
|If Maps Show ...
||These Requirements, Options, and Savings Apply
|Change from moderate to low flood risk (Zones B, C, or X) to high risk (Zones A, AE, AH,
AO, V, or VE)
||Flood insurance is mandatory.
Flood insurance is federally required for most mortgage holders. Insurance costs may rise to
reflect the true (or high) risk.
Mapped procedure can offer savings.
The Newly Mapped procedure allows policyholders to purchase coverage at the lower-cost Preferred
Risk Policy (PRP)
rate for the first 12 months after new maps go into effect. After the first year, the rate
begins its transition to
a full-risk rate with annual rate increases of no more than 18 percent each year.
Policyholders not eligible for the Newly Mapped procedure may still benefit from the NFIP’s
Eligible policyholders can keep their prior zone or Base Flood Elevation for rating purposes
after maps change.
Grandfathering applies if the structure was built in compliance with an earlier map or the
policyholder has maintained
continuous flood coverage.
|Change from high flood risk (Zones A, AE, AH, AO, V, or VE) to moderate to low risk
(Zone X or Shaded X)
||Flood insurance is optional but still recommended. The risk is only reduced, not
You can still obtain flood insurance, and at a lower rate. Even though flood insurance isn’t
everyone is financially vulnerable to floods. In fact, people outside of mapped high-risk flood
areas file more
than 20 percent of all NFIP flood insurance claims and receive one-third of Federal disaster
assistance for flooding.
When it's available, disaster assistance is typically a loan that you must repay with interest.
Conversion offers savings.
Your insurance agent can easily convert an existing policy to a lower-cost PRP if the building
Note that lenders always have the option to require flood insurance in these areas.
|Change from high flood risk (Zones A or AE) to higher flood risk (Zones V or VE), or
increase in the Base Flood Elevation (BFE)
||The NFIP’s Grandfather Rule allows policyholders who have built in compliance with the
flood map in effect at the time of construction to lock
in the earlier BFE or flood zone to calculate their insurance rate in the future. This option
could result in significant savings.
|No change in risk level
||No change in insurance rates.
However, this is a good time to review your coverage and ensure that your building and contents
are adequately protected.
Learn More about Ways to Save
Enter your ZIP code to see if your community’s maps are being updated.
PRIMARY RESIDENCE DISCLAIMER
For flood insurance rating purposes, a primary residence is a building that will be lived in by the insured or the insured's spouse for at least 80 percent of the 365 days following the policy effective date. If the building will be lived in for less than 80 percent of the policy year, it is considered to be a non-primary residence.