Fact-checked and verified on July 7, 2026
If you own a house in Montgomery County, MD and you are dealing with vacant property, this page covers what actually happens next — the local timeline, what it costs, and the options that stay open to you. Everything below is specific to Montgomery County and how sales are handled in MD, not generic national advice.
If you own a vacant house in Montgomery County, Maryland, you have several legal paths you can take, but you must act quickly to avoid heavy fines. You can keep the property vacant as long as you register it with the county and keep it in good repair, or you can choose to rent it out, sell it, or renovate it. However, Montgomery County is very strict about vacant buildings; if you let the grass grow too long or the house looks neglected, the county can fine you hundreds of dollars per day and eventually place a lien on your property to pay for repairs they perform themselves.
Managing a vacant property in Montgomery County involves more than just locking the doors. Because the county wants to prevent "blight"—which is when empty houses make a neighborhood look bad or attract crime—they have specific rules for maintenance and registration.
1. Registration Requirements Under Montgomery County law (specifically Bill 13-17), the Department of Housing and Community Affairs (DHCA) maintains a registry of vacant and poorly maintained properties. If your property is vacant for more than 30 days and has code violations, it will likely be added to this list. In some specific cities within the county, like Takoma Park or Mount Rainier, you are required to register any vacant house within 30 days, regardless of its condition, and pay an annual fee (usually around $200).
2. Maintenance Standards The county’s Department of Housing and Community Affairs (DHCA) follows strict maintenance codes. To keep your property legal, you must:
3. The Risk of "Clean and Lien" If the county finds a violation (like tall grass or a broken window) and you do not fix it within the given time frame (often 10 days for grass), the county will hire a private contractor to do the work for you. They will then send you a bill. If you don't pay that bill, it becomes a "tax lien" on the house, which means you cannot sell the house or refinance it until the debt is paid to the county.
Maryland state law and local Montgomery County statutes provide the legal framework for how vacant properties are handled.
Montgomery County uses the Department of Housing and Community Affairs (DHCA) as its primary enforcement arm. Unlike some other areas, Montgomery County does not have a formal "receivership" program where a non-profit takes over the house immediately, but they do use the court system to force owners to act.
If you have a vacant house in Montgomery County today, follow these steps to protect your investment and avoid legal trouble:
Montgomery County grass cannot exceed 12 inches in height, and violations must be corrected within 10 days.
Source: https://www.montgomerycountymd.gov/dhca/housing/code_enforcement/handbook.html
Maryland requires 20 years of continuous, open, and hostile possession for an adverse possession claim.
Source: https://mgaleg.maryland.gov/mgawebsite/Laws/StatuteText?article=gcj§ion=5-103
Montgomery County Bill 13-17 allows the county to maintain a registry of blighted vacant properties and charge escalating fees for inspections.
Source: https://www.washingtonpost.com/local/md-politics/new-montgomery-law-aims-to-crack-down-on-vacant-poorly-maintained-homes/2017/05/02/7663248c-2f64-11e7-9dec-7627ad9340c4_story.html
Cities within the county like Takoma Park require mandatory vacant property registration within 30 days with a $200 annual fee.
Source: https://takomaparkmd.gov/government/housing-and-community-development/vacant-property-registration/
Owners of rental properties must notify the DHCA Licensing and Registration Unit when a property becomes vacant or is re-occupied by the owner.
Source: https://www.montgomerycountymd.gov/DHCA/housing/licensing/index.html
DHCA Housing Code Enforcement Handbook
https://www.montgomerycountymd.gov/dhca/housing/code_enforcement/handbook.html
Maryland Code, Courts and Judicial Proceedings § 5-103
https://mgaleg.maryland.gov/mgawebsite/Laws/StatuteText?article=gcj§ion=5-103
Takoma Park Vacant Property Registration
https://takomaparkmd.gov/government/housing-and-community-development/vacant-property-registration/
Montgomery County DHCA Licensing and Registration
https://www.montgomerycountymd.gov/DHCA/housing/licensing/index.html
End the carrying costs. Close in as little as 7 days.
End the carrying costs. Close in as little as 7 days.
Disclaimer: The information on this page is provided for general informational purposes only and does not constitute legal, financial, or tax advice. Laws, timelines, and market conditions vary by state and change over time. Always consult a licensed attorney, financial advisor, or tax professional about your specific situation before making any decisions. Any cash offer is subject to a property evaluation, and closing timelines depend on title, occupancy, and other factors. Results described on this site are not a guarantee of any particular outcome. Black Girls Buy Houses LLC is a real estate investment company that purchases properties directly; we are not licensed real estate agents or brokers and do not provide brokerage services. We are committed to the letter and spirit of the Fair Housing Act and conduct business in accordance with all federal, state, and local fair housing laws.
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