204.307—Who may file a Form I-800A or Form I-800.
        
        (a) Eligibility to file Form I-800A.
         Except as provided in paragraph (c) of this section, the following persons may file a Form I-800A:
    
    
        
        (1) 
         An unmarried United States citizen who is at least 24 years old and who is habitually resident in the United States, as determined under  8 CFR 204.303(a); or
    
    
        
        (2) 
         A married United States citizen, who is habitually resident in the United States, as determined under  8 CFR 204.303(a), and whose spouse will also adopt any child adopted by the citizen based on the approval of a Form I-800A; and
    
    
        
        (3) 
         The citizen's spouse must also be either a U.S. citizen, a non-citizen U.S. national, or an alien who, if living in the United States, holds a lawful status under U.S. immigration law. If an alien spouse is present in a lawful status other than the status of an alien lawfully admitted for permanent residence, such status will be a factor evaluated in determining whether the family's situation is sufficiently stable to support a finding that the applicant is suitable as the adoptive parents of a Convention adoptee.
    
    
        
        (b) Eligibility to file a Form I-800.
         Except as provided in paragraph (c) of this section, the following persons may file a Form I-800:
    
    
        
        (1) 
         An unmarried United States citizen who is at least 25 years old and who is habitually resident in the United States, as determined under  8 CFR 204.303(a); or
    
    
        
        (2) 
         A married United States citizen, who is habitually resident in the United States as determined under  8 CFR 204.303(a), and whose spouse will also adopt the child the citizen seeks to adopt. The spouse must be either a United States citizen or a non-citizen U.S. national or an alien who, if living in the United States, holds a lawful status under U.S. immigration law; and
    
    
    
        
        (c) Exceptions.
        
        (1) 
         No applicant may file a Form I-800A, and no petitioner may file a Form I-800, if:
    
    
    
        
        (ii) 
         The applicant filed a prior Form I-600A under  8 CFR 204.3 that USCIS denied under  8 CFR 204.3(h)(4); or
    
    
    
        
        (iv) 
         The petitioner filed a prior Form I-600 under  8 CFR 204.3 that USCIS denied under  8 CFR 204.3(i).
    
    
        
        (2) 
         This bar against filing a subsequent Form I-800A or Form I-800 expires one year after the date on which the decision denying the prior Form I-800A, I-600A, I-800 or I-600 became administratively final. If the applicant (for a Form I-800A or I-600A case) or the petitioner (for a Form I-800 or I-600 case) does not appeal the prior decision, the one-year period ends one year after the date of the original decision denying the prior Form I-800A, I-600A, I-800 or I-600. Any Form I-800A, or Form I-800 filed during this one-year period will be denied. If the applicant (for a Form I-800A or Form I-600A case) or petitioner (for a Form I-800 or I-600 case) appeals the prior decision, the bar to filing a new Form I-800A or I-800 applies while the appeal is pending and  ends one year after the date of an Administrative Appeals Office decision affirming the denial.
    
    
        
        (3) 
         Any facts underlying a prior denial of a Form I-800A, I-800, I-600A, or I-600 are relevant to the adjudication of any subsequently filed Form I-800A or Form I-800 that is filed after the expiration of this one year bar.