Elevation Certificates

When You Need a Certificate

For regulatory purposes, Elevation Certificates are usually required for:

    • Floodproofing projects for commercial buildings
    • Major renovations equating to a Substantial Improvement within the regulated floodplain (view Substantial Improvement page)
    • New construction of structures within the regulated floodplain ("AE," "AO," and "VE" flood zones; not "X" zones)
    • Requesting a Letter of Map Amendment (LOMA) from the Federal Emergency Management Agency (FEMA), asking a lot be reclassified because its height is greater than the flood level for that area.

Insurance

For insurance and other purposes, they are required for:

    • Floodproofing projects for commercial buildings
    • If a building was built before 1975 (Pre-FIRM), new insurance reforms will likely require an Elevation Certificate, so the rates can be determined precisely to what depth the building is below the flood line (BFE) for that location.
    • Lending institutions usually want one before finalizing a construction loan to ensure the building it financed was properly erected above minimum flood levels.
    • Obtain a lower insurance rate because your house is higher than the insurance company gives you credit for. 

Lower Flood Insurance Rates

If your building was constructed before 1975 and is not at ground level, having an Elevation Certificate may lower your flood insurance rates.  These rates will continue to increase each year dramatically until the subsidies for older homes are gone, and the full rates are charged.

However, without an Elevation Certificate, FEMA doesn't know when you've reached the proper rate level for your building's height because it doesn't know how high or low your building is elevated.  As a result, the rates will continue to rise, even after they should have stopped increasing.  If your Insurance Agent has placed an Elevation Certificate in your FEMA file, the rates will automatically level off when the proper rate is reached.

How to Read the Certificate

The certificate can tell you the following things:

  • The flood level for that location (Base Flood Elevation or BFE)
  • Height of the Finish First Floor (A-zones) or Lowest Horizontal Cross-member (V-zones) above sea-level
  • Height of the lowest piece of machinery (air-conditioning, electrical boxes, etc.) above sea-level
  • It does not show the overall height of a building.  If you need that measurement, make special arrangements with the land surveyor.
  • The lowest and highest points of the land next to the building, above sea-level
  • Number and overall size of flood vents present in enclosed areas below flood level and garages
  • What flood zone is a building located in