D.C. Mun. Regs. tit. 9, § 330
330.1 The provisions of §§ 330-334 implement the income and expense reporting by owners of income-producing property.
330.2 The provisions of §§ 330-339 supersede any previous requirements and rules regarding the filing of an income-expense form for income-producing properties for the 1978 reporting period and the imposition of a ten percent (10%) penalty for failure to file such a form under those requirements and rules. In addition, these rules are effective for subsequent reporting years until and unless superseded.
330.3 For the purposes of §§ 330-339, the term "actual gross income" means the following:
(a) In the case of an affected taxpayer's reporting on a cash basis, all of the income actually collected during the reporting period from rentals, parking, and miscellaneous sources, but not to include advance or security deposits, tenant reimbursements for capital improvements or reimbursements for casualty losses; and
(b) In the case of an affected taxpayer's reporting on an accrual basis, all of the income actually accrued, during the reporting period, from rentals, parking, and miscellaneous sources, but not to include advance or security deposits, tenant reimbursements for capital improvements or reimbursements for casualty losses.
330.4 An affected taxpayer under §§ 330-334 is the owner (or owners) of income-producing property or properties in the District who is (are) required to file an income-expense form under the D.C. Official Code § 47-821, and in accordance with the provisions of this chapter.
330.5 Separate income-expense forms for separate income-producing properties are required, unless otherwise directed by the Office.
330.6 In the following instances, there shall be added to the real property tax levied for the next ensuing tax year a penalty in the amount of ten percent (10%) of the tax:
(a) If the appropriate income-expense form is not received by the Deputy Chief Financial Officer on or before April 15th of the year in which written notice of a filing requirement of such form is mailed to the affected taxpayers;
SOURCE: Final Rulemaking published at 25 DCR 10919 (June 22, 1979), codified at 16 DCRR § 101; as amended by Final Rulemaking published at 56 DCR 1487 (February 13, 2009); as amended by Final Rulemaking published at 65 DCR 2464 (March 9, 2018); as amended by Final Rulemaking published at 66 DCR 1203 (January 25, 2019).