A vacancy adjustment, authorized by § 213 of the Act (D.C. Official Code § 423502.13), is an increase in the maximum, lawful rent that may be demanded from, received from, or charged to a new tenant for a rental unit that may be taken by a housing provider when the unit becomes vacant.
A vacancy adjustment shall be authorized only if every tenant vacates a rental unit:
Notwithstanding § 4205.7, a housing provider may claim an increase in the maximum, lawful rent for a rental unit pursuant to a vacancy adjustment at any time a vacancy occurs, unless the rent for the rental unit was increased pursuant to another vacancy adjustment or a conditional or final hardship rent surcharge within the preceding twelve (12) months.
A vacancy adjustment shall become authorized on the day on which a housing provider retakes possession of the rental unit in accordance with § Error: Reference source not found. The housing provider shall file a Certificate of Rent Adjustment with the Rental Accommodations Division within thirty (30) days of retaking possession, in accordance with § 4204.10, stating the maximum, lawful rent that may be demanded from the next tenant. The authorized rent adjustment shall be deemed effective if and when the first month's rent is due from the next tenant. Authorization for a vacancy adjustment shall not be preserved beyond the commencement of the next tenancy.
The amount of a vacancy adjustment shall be no greater than, at the election of the housing provider, either:
Prior to or simultaneously with a new tenant entering a lease or other rental agreement for any rental unit covered by the Rent Stabilization Program, the housing provider shall make the disclosures required by § 4111.5.
If a rent adjustment is implemented under this section, a copy of the disclosure form given to the new tenant pursuant to § 4111.5(a) shall be filed with the Rental Accommodations Division within thirty (30) days of the commencement of the tenancy in accordance with § 4111.6.
D.C. Mun. Regs. tit. 14, r. 14-4207