24 CFR § 266.600 - Mortgage insurance premium: Insurance upon completion.
(a) Initial premium. For projects insured upon completion, on the date of the final closing, the HFA shall pay to the Commissioner an initial premium in an amount established by the Commissioner under § 266.604.
(b) Premium payable with first payment of principal. On the date of the first payment of principal the HFA shall pay a second premium (calculated on a per annum basis) in an amount established by the Commissioner under § 266.604.
(c) Subsequent premiums. Until one of the conditions is met under § 266.606(a), the HFA on each anniversary of the date of the first principal payment shall pay to the Commissioner an annual mortgage insurance premium in an amount established by the Commissioner under § 266.604, without taking into account delinquent payments, or partial claim payment under § 266.630, or prepayments, for the year following the date on which the premium becomes payable.