14 DCMR § 14-2499

DEFINITIONS

In Force
Verified 10/26/2026 · Next check 11/2/2026
effective 11/16/2018District of ColumbiaAffordable Housing Programs

Operative Text

14 DCMR § 14-2499
2499.1 For purposes of this chapter, the following words and phrases shall have the meaning ascribed:

Act - the Rental Housing Conversion and Sale Act of 1980, effective September 10, 1980 (D.C. Law 3-86; D.C. Official Code §§ 42-3401.01 et seq.).

Affordable Rental Unit - a Rental Unit for which the Monthly Rent, plus Utilities, at the time the Mayor received the Offer of Sale, was equal to or less than the Maximum Rent for a Rental Unit at the fifty percent (50%) MFI Level or a Rental Unit subject to a subsidy under section 8 of the United States Housing Act of 1937, approved September 1, 1937 (88 Stat. 662; 42 USC § 1437f), or any comparable local or federal rental assistance program that limits Monthly Rent to a proportion of an eligible occupant’s income.

Agency - the District of Columbia Department of Housing and Community Development or other District agency to which the Mayor delegates authority to administer the Act.

Allowable Annual Increase - the allowable annual increase in Monthly Rent for a Rental Unit pursuant to Section 208(h) of the Rental Housing Act (D.C. Official Code § 42-3502.08(h)), provided that the Rental Unit is not exempt pursuant to Section 205 of the Rental Housing Act (D.C. Official Code § 42-3502.05), or in the case of any local or federal rental affordability program (with respect to such unit or occupants thereof), the increase permitted under such program.

CFR - the United States Code of Federal Regulations.

Director - the head of the District of Columbia Department of Housing and Community Development or other agency to which authority is delegated by the Mayor to administer the Act.

DOPA Covenant - a covenant recorded in the land records in a form found legally sufficient by the Office of the General Counsel of the Agency that shall bind all persons with a property interest in any or all of the Housing Accommodation, and all assignees, mortgagees, purchasers, and other successors in interest, to such declarations as the Agency may reasonably require.

Existing Household - a Household living in a Housing Accommodation on the date the Offer of Sale was issued, at least one member of which continues to live in the same Rental Unit in the Housing Accommodation on the date the Mayor or the Mayor’s Assignee acquires the Housing Accommodation.

Household - all persons living in a Rental Unit, which may include a single family, one (1) person living alone, two (2) or more families living together, or any other group of related or unrelated persons who occupy a single Rental Unit.

Household Income - the combined income of all persons living in a Rental Unit, calculated according to 24 CFR § 5.609.

Housing Accommodation - a structure in the District of Columbia consisting of one (1) or more Rental Units and the appurtenant land.

Mayor’s Assignee - an individual or legal entity who has been assigned the Mayor’s rights under Title IV-A of the Act and this chapter.

Maximum Rent - the highest amount chargeable for a particular Rental Unit such that a Household of the Rental Unit’s imputed Household size that earns the applicable MFI Level will expend no more than 30% of its annual income on Monthly Rent and Utilities, as set forth in the Rent and Income Schedule. For purposes of this paragraph, the imputed Household size applicable to a unit is: (i) in the case of a unit which does not have a separate bedroom, 1 individual; and (ii) in the case of a unit which has 1 or more separate bedrooms, 1.5 individuals for each separate bedroom.

Median Family Income (MFI) - the area median income for the Washington Metropolitan Statistical Area as set forth by the United States Department of Housing and Urban Development, adjusted for Household size, without regard to any adjustments made by the United States Department of Housing and Urban Development for the purposes of the programs it administers. Adjustments of area median income for Household size shall be made as prescribed in Section 2(1) of the Housing Production Trust Fund Act, effective March 16, 1989 (D.C. Law 7-202; D.C. Official Code § 42-2801(1)).

MFI Level - a specified percentage of MFI; for example, 50% MFI, 60% MFI, or 80% MFI.

Monthly Rent - the entire amount of money, money’s worth, benefit, bonus, or gratuity demanded, received, or charged by a housing provider as a condition of occupancy or use of a Rental Unit, its related services, and its related facilities, in accordance with Section 103(28) of the Rental Housing Act (D.C. Official Code § 42-3501.03(28)). This amount does not include any payment under Section 8 of the United States Housing Act of 1937, approved September 1, 1937 (88 Stat. 662; 42 USC § 1437f), or any comparable local or federal rental assistance program (with respect to such unit or occupants thereof).

Offer of Sale - a written statement provided to the Tenants and the Mayor in accordance with Sections 403 and 432 of the Act (D.C. Official Code §§ 42-3404.03 and 42-3404.32).

Owner - an individual, corporation, association, joint venture, business entity, government entity, and its respective agents, holding title to a Housing Accommodation.

Pre-Approved Developer - a person or legal entity selected through a competitive process, which meets certain standards and selection criteria published by the Agency.

Rent and Income Schedule - a document published in the D.C. Register pursuant to this chapter, which delineates rent restrictions based on income.

Rent Restricted Unit - A Rental Unit that has restricted Monthly Rent pursuant to Section 433 of the Act (D.C. Official Code § 42-3404.33) and Section 2406.8 of this chapter.

Rental Housing Act - the Rental Housing Act of 1985, effective December 24, 2008 (D.C. Law 17-286; D.C. Official Code §§ 42-3501.01 et seq.).

Rental Unit - a subset of a Housing Accommodation which is vacant, rented, or offered for rent for residential occupancy, including but not limited to an apartment, efficiency apartment, room, suite of rooms, and its appurtenant land.

Tenant - a person or persons entitled to possession, occupancy, or the benefits of a Rental Unit in a Housing Accommodation.

Tenant Organization - an organization registered with the Agency in accordance with Section 411 of the Act (D.C. Official Code § 42-3404.11) or its assignee.

Utilities - water, sewer, electricity, natural gas, trash, and any other fees required by the owner, property manager, or condominium or homeowners’ association in order to occupy the unit, including but not limited to mandatory condominium, homeowners’ association, amenity, administrative fees, or items consistent with any existing affordable housing programs in effect on the property as administered by the local or federal government.
Source: Legislative text reproduced verbatim
Plain English

Section 14-2499 of the D.C. Municipal Regulations establishes the official definitions that govern how key terms are interpreted throughout the chapter implementing the Rental Housing Conversion and Sale Act of 1980. Terms such as "Affordable Rental Unit," "Monthly Rent," "Household Income," and "Maximum Rent" carry specific technical meanings that may differ from everyday usage. These definitions set the interpretive foundation for all rights, obligations, and procedures described elsewhere in the chapter, meaning that how a term is defined here directly shapes how related rules apply.

Written by anthropic/claude-sonnet-4.6 · Reviewed on October 14, 2026

Plain English — not legal advice.

For Property Managers

Property owners and managers operating under the Rental Housing Conversion and Sale Act should familiarize themselves with the precise definitions set out in D.C. Mun. Regs. tit. 14 § 14-2499, as terms like "Monthly Rent" and "Utilities" have specific regulatory meanings that extend beyond base rent to include fees and charges required as a condition of occupancy. Compliant operators generally ensure that any rent calculations, affordability determinations, and sale or conversion notices use these defined terms consistently and accurately. Misapplying a defined term—such as treating "Household Income" or "Maximum Rent" informally—can affect whether a unit or transaction is properly classified under the chapter's requirements.

General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.

For Tenants

Tenants living in housing subject to the Rental Housing Conversion and Sale Act should be aware that D.C. Mun. Regs. tit. 14 § 14-2499 defines the terms that determine their rights under the chapter, including what counts as "Monthly Rent" (which encompasses more than base rent) and who qualifies as a "Tenant" or "Household." Understanding these definitions can be relevant when evaluating whether a unit is classified as an Affordable Rental Unit or a Rent Restricted Unit, which affects rent limits and conversion protections. Tenants seeking to understand how these definitions apply to their situation may consult the District of Columbia Department of Housing and Community Development or a local tenant-rights organization for general guidance.

General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.

Generated October 14, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.

Effective Timeline

Current
Nov 16, 2018
Click on timeline segments to view historical versions.

References Out

Rules and statutes cited by this regulation

24 C.F.R. § 5.609
Not yet ingested
D.C. Code § 42-2801
Not yet ingested

References In

Rules and statutes that cite this regulation

14 DCMR § 308
14 DCMR § 308
14 DCMR § 309
14 DCMR § 309.1
14 DCMR § 311
14 DCMR § 311.1
14 DCMR § 203
14 DCMR § 304
14 DCMR § 308.3
14 DCMR § 309.1

Related Rules

§ 574.605
§ 574.605 Applicability of uniform administrative requirements, cost principles, and audit requirements for Federal awards.
§ 574.625
§ 574.625 Conflict of interest.
§ 574.645
§ 574.645 Coastal barriers.

Source Information

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