Rental Property Rules in Maryland (2026)
52 rules on the books across Maryland, 16 cities and counties. Select a rule to read the full details.
Severity: Few Restrictions · Light Restrictions · Some Restrictions · Significant Restrictions · Heavy Restrictions
Rent Control
Local limits on how much landlords can raise rent each year, including which properties are covered and exemptions for newer buildings.
Prince Georges County
Significant RestrictionsPrince George's County limits how much a landlord can raise rent on a regulated unit at lease renewal to the lesser of…
Read full rule →Montgomery County
Some RestrictionsMontgomery County caps annual rent increases on regulated units at CPI-U plus 3 percent or 6 percent, whichever is…
Read full rule →Annapolis
Light RestrictionsAnnapolis has no year-round rent control; increases are capped only during a declared local state of emergency, plus 30…
Read full rule →Frederick
Light RestrictionsFrederick has no general rent control: market-rate apartments are unregulated. The only local rent cap sits in City…
Read full rule →Howard County
Few RestrictionsHoward County has no permanent rent-control ordinance. Its only attempt, the 2020 Rental Protection and Stability Act…
Read full rule →Rockville
Few RestrictionsRockville has no mandatory rent control: landlords are only 'encouraged' to keep rent increases at or below a…
Read full rule →Just Cause Eviction
Protections requiring landlords to have a valid reason to evict tenants, such as nonpayment of rent, lease violations, or owner move-in.
Maryland: statewide
StatewideHeavy RestrictionsMaryland's Real Property Article sets statewide minimum notice periods, court procedures, and tenant protections that…
Read full rule →Howard County
Significant RestrictionsHoward County limits mobile home park owners to three grounds for evicting a resident: nonpayment of rent, a law…
Read full rule →Rockville
Significant RestrictionsRockville sets no local just-cause eviction rule, evictions run on Maryland's Real Property Article, but landlords may…
Read full rule →Anne Arundel County
Some RestrictionsAnne Arundel County has no just-cause eviction ordinance. Tenancies follow Maryland Real Property Code §8-401 et seq…
Read full rule →Baltimore
Some RestrictionsBaltimore does not have a standalone just-cause eviction ordinance, but Maryland law provides specific grounds for…
Read full rule →Baltimore County
Some RestrictionsBaltimore County Code § 35-4-201 protects a tenant who has filed a dangerous-conditions escrow case: for six months…
Read full rule →Gaithersburg
Some RestrictionsRental properties in Gaithersburg are subject to Maryland state eviction laws and Montgomery County tenant protections…
Read full rule →Wicomico County
Some RestrictionsIn unincorporated Wicomico County, tenants renting a lot in a licensed trailer camp (mobile home park) can be evicted…
Read full rule →Carroll County
Light RestrictionsCarroll County has no general just-cause eviction law: landlords may end most tenancies without stating a reason. The…
Read full rule →Rental Registration
Requirements for landlords to register rental properties with the city, including inspection programs, fees, and occupancy standards.
Annapolis
Significant RestrictionsAnnapolis requires a rental operator's license from the Department before any dwelling, dwelling unit, bed and…
Read full rule →Anne Arundel County
Significant RestrictionsAnne Arundel County requires anyone renting out a dwelling unit for a short-term stay to first register with the…
Read full rule →Frederick
Significant RestrictionsEvery rental housing unit in the City of Frederick must hold a valid license from the Department of Public Works before…
Read full rule →Rockville
Significant RestrictionsEvery rental facility in Rockville, Maryland, from single-unit rentals to apartment buildings, must hold a City-issued…
Read full rule →Baltimore County
Some RestrictionsA property owner in Baltimore County can't rent out a dwelling unit, boarding house room, or apartment without a rental…
Read full rule →Gaithersburg
Some RestrictionsEvery occupied rental housing unit in Gaithersburg must carry a valid, unrevoked license from the city manager. Owners…
Read full rule →Howard County
Some RestrictionsHoward County landlords must hold a rental housing license from the Department of Inspections, Licenses and Permits…
Read full rule →Montgomery County
Some RestrictionsMontgomery County requires every landlord to obtain a rental housing license from the Department of Housing and…
Read full rule →Prince Georges County
Some RestrictionsEvery single-family and multifamily rental in Prince George's County needs a license from the Department of Permitting…
Read full rule →Security Deposit Rules
Caps on how much landlords may collect as security deposits, return deadlines, itemized-deduction requirements, and tenant remedies for wrongfully withheld deposits.
No-Fault Evictions
Allowable no-fault eviction grounds (owner move-in, Ellis Act, substantial remodel) and the relocation/notice obligations that come with each.
Rent Increase Notice
How much advance written notice a landlord must give before raising the rent on a month-to-month or expiring lease, and how state notice rules differ from any local rent-control caps.
Baltimore County
Some RestrictionsBaltimore County requires landlords of three or more rental units to give 60 days' written notice before any rent…
Read full rule →Gaithersburg
Some RestrictionsGaithersburg landlords may raise the rent only once every twelve months and must give tenants 90 days' written notice…
Read full rule →Montgomery County
Some RestrictionsLandlords must give tenants 90 days' written notice before any rent increase and cannot raise rent more than once in a…
Read full rule →Rockville
Some RestrictionsRockville landlords must give tenants, and the City's Housing Director for larger properties, 90 days' written notice…
Read full rule →Prince Georges County
Light RestrictionsEach year, Prince George's County's DPIE must publish the countywide annual rent increase allowance by May 1st, ahead…
Read full rule →Landlord Entry & Notice
How much advance notice a landlord must give before entering an occupied unit, the permitted reasons (repairs, showings, inspections), allowed hours, and the emergency exceptions under state law.
Repairs & Habitability
The implied warranty of habitability, how long a landlord has to fix essential services (heat, water, plumbing, mold), and tenant remedies such as repair-and-deduct, rent withholding, or breaking the lease.
Maryland: statewide
StatewideHeavy RestrictionsMaryland's rent escrow statute lets tenants withhold rent into court when serious defects threaten life, health, or…
Read full rule →Annapolis
Some RestrictionsAnnapolis landlords must supply working heat to every habitable room and hot water at a minimum 120°F, with central…
Read full rule →Anne Arundel County
Some RestrictionsLandlords may not occupy or lease a dwelling unless it is clean, sanitary, and fit for human occupancy under the…
Read full rule →Baltimore County
Some RestrictionsBaltimore County's Livability Code sets the minimum habitability floor for every leased residential structure…
Read full rule →Carroll County
Some RestrictionsCarroll County's Livability Code (Chapter 171) makes minimum housing standards a condition of renting: § 171.020(B)…
Read full rule →Cecil County
Some RestrictionsCecil County's Minimum Livability Code (Ch. 240) sets the baseline habitability standard for rental housing in the…
Read full rule →Charles County
Some RestrictionsCharles County enforces rental-unit habitability through its Minimum Livability Code, adopted under § 81-1 of the…
Read full rule →Frederick
Some RestrictionsFrederick sets minimum habitability standards for every licensed rental unit by adopting dozens of International…
Read full rule →Gaithersburg
Some RestrictionsGaithersburg landlords must keep rental units clean, sanitary, and in good repair, maintain electrical and plumbing…
Read full rule →Harford County
Some RestrictionsUnder the Minimum Livability Code, Harford County Code § 162-13B requires landlords to heat every habitable room to at…
Read full rule →Howard County
Some RestrictionsEvery Howard County residential lease must promise a clean, sanitary, rodent-free unit under County Code § 17.1009(c)…
Read full rule →Montgomery County
Some RestrictionsCounty Code § 29-30 requires every landlord to keep rental housing safe, sanitary, and in good repair, with working…
Read full rule →Prince Georges County
Some RestrictionsPrince George's County enforces the International Property Maintenance Code with local amendments under Code Sec…
Read full rule →Rockville
Some RestrictionsRockville landlords must keep rental units, common areas and utilities clean, safe and in working order, with a duty to…
Read full rule →Washington County
Some RestrictionsWashington County's Livability Code makes it unlawful for a property owner to rent or lease a housing unit unless the…
Read full rule →Wicomico County
Some RestrictionsIn unincorporated Wicomico County, Chapter 160's Housing Standards set minimum livability rules that apply to every…
Read full rule →Late Fees & Grace Periods
Whether late rent fees are capped, any required grace period before a fee can be charged, and limits on bounced-check (NSF) and other add-on charges under state law.
Lease Termination & Notice to Vacate
Notice required to end a month-to-month tenancy, the rules and penalties for breaking a fixed-term lease early, and early-termination protections for active-duty military, domestic-violence survivors, and medical hardships.
Eviction Notice & Process
The notice a landlord must give before filing to evict, pay-or-quit and cure-or-quit periods, no-cause termination notice, how long the court eviction process takes in this state, and the tenant's options to respond or cure.
Squatter's Rights & Adverse Possession
When an occupant without a lease gains legal protections, the line between a trespasser and a squatter, how many years of continuous possession adverse possession requires in this state, and how an owner lawfully removes a squatter.