If a primary residence structure has a letter of map amendment (LOMA) stating that the house does not require flood coverage, does the detached garage require coverage?

No, flood insurance is not required for any structure that is part of residential property “but is detached from the primary residential structure of such property and does not serve as a residence” — regardless of whether flood insurance is required on the primary residential property.

For resources related to our guidance, please see:

  • 42 USC 4012a(c)(3) (“Notwithstanding any other provision of this section, flood insurance shall not be required, in the case of any residential property, for any structure that is a part of such property but is detached from the primary residential structure of such property and does not serve as a residence.)
  • FDIC Regulations. 12 CFR 339.4 (“The flood insurance requirement prescribed by § 339.3 does not apply with respect to . . . Any structure that is a part of any residential property but is detached from the primary residential structure of such property and does not serve as a residence.”)