Affordable Dwelling Units (ADUs) and Moderately Priced Dwelling Units (MPDUs)

Affordable and Moderately Priced Dwelling Unit programs are designed to provide housing opportunities at reduced costs for qualifying buyers. Explore available resources by county below:


Fairfax County

  • Affordable Dwelling Units (ADU) Program

    Learn about Fairfax County's ADU program for first-time homebuyers: Fairfax ADU Program

  • Workhouse Units (WDU) Program

    Explore the WDU homebuyer opportunities in Fairfax County: Fairfax WDU Program


Alexandria City


Arlington County


Loudoun County

  • Affordable Dwelling Units (ADU) Program

    Explore Loudoun County's ADU purchase program: Loudoun ADU Program


Charles County

  • No ADU Program Available


Montgomery County


Anne Arundel County

  • No ADU Program Available


Prince George’s County

  • No ADU Program Available


Howard County

  • Moderate Income Housing Unit (MIHU) Program

    Discover Howard County’s MIHU program for affordable housing options: Howard MIHU Program


Frederick County

  • Moderately Priced Dwelling Unit (MPDU) Program

    Access affordable homeownership options in Frederick County: Frederick MPDU Program