In addition to the information, documents, or forms required to be submitted pursuant to § 363, each owner of real property where a conversion has occurred shall submit to the Deputy Chief Financial Officer the following information, documents or forms for the purposes of determining the assessed value of the real property:
Any information, document or forms required to be submitted pursuant to §§ 363 and 364, shall be mailed and postmarked or hand-delivered by close of business (4:45 p.m.) to the Office of Tax and Revenue, Real Property Tax Administration, 441 4th Street, N.W., One Judiciary Square, Washington, D.C. 20001, within thirty (30) days from the date the Office mails a written request for the information, document or form.
D.C. Mun. Regs. tit. 9, r. 9-364