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Planning Department Issues Digital Map to Show Areas Where Increased Percentage of Moderately Priced Dwelling Units Will Be Mandatory

Starting on October 31, planning areas with 150 percent of the county’s median income must provide 15 percent MPDUs in new residential developments

Silver Spring, MD – The Montgomery County Planning Department, part of The Maryland-National Capital Park and Planning Commission, has responded to new laws governing the moderately priced dwelling unit (MPDU) program with new tools and information.

Effective on October 31, 2018, planning areas where 45 percent of the census tracts have a median income of 150 percent of Montgomery County’s median income ($100,352) will be subject to a legal requirement to provide 15 percent of the total residential units as MPDUs in new residential developments. This regulation is applied when a developer submits a completed application for a new residential project in such a planning area. Unless mandated otherwise, residential development in other areas will still be required to provide 12.5 percent MPDUs.

In the Bethesda Downtown Sector Plan area, 15 percent MPDUs are already mandatory through the Bethesda Overlay Zone.

Those areas of Montgomery County that are affected by the new law to provide 15 percent MPDUs include Goshen, Lower Seneca, Darnestown, Travilah, Potomac, North Bethesda and Bethesda-Chevy Chase.

The Planning Department has created a digital map documenting those planning areas requiring 15 percent MPDUs for developers and the public. The map can be accessed online at http://arcg.is/Cy4KH.

The MPDU requirement will be calculated every year by the Montgomery County Planning Department and the maps will be updated each year by January 1.

Planning Department’s Rental Housing Study Influence on Changes to MPDU Law

Findings and recommendations from the Planning Department’s 2017 Rental Housing Study influenced the changes in the MPDU law. The study found that 68 percent of households with incomes between 50 and 80 percent of area median income pay more than 30 percent of income for rent and 15 percent report being extremely rent-burdened, paying more than 50 percent of income for rent.

New Changes to MPDU Law

Two new laws, Bill 34-17 and Bill 38-17, passed by the County Council in July 2018 made several changes to the county MPDU law to enhance administrative flexibility and clarify provisions of the law. These changes will also take effect on October 31, 2018 and include:

For more information, contact Lisa Govoni at lisa.govoni@montgomeryplanning.org or 301-650-5624.