24 CFR Part 100—Discriminatory Conduct Under the Fair Housing Act (with amendments issued through Sept. 2016)

(d) Any of the following documents are considered reliable documentation of the age of the occupants of the housing facility or community:

(1) Driver's license;

(2) Birth certificate;

(3) Passport;

(4) Immigration card;

(5) Military identification;

(6) Any other state, local, national, or international official documents containing a birth date of comparable reliability; or

(7) A certification in a lease, application, affidavit, or other document signed by any member of the household age 18 or older asserting that at least one person in the unit is 55 years of age or older.