Rent increase laws and regulations in Baltimore, MD - 2026

Landlords in Baltimore answer to Maryland's statewide notice statute when raising rent. The city adds rules for rental licensing and code violations, and lease renewal timing creates another layer. None of those rules caps how much you can charge, but violations can void an increase or block a failure-to-pay-rent filing. Qualifying Subtitle 8 violations can also trigger a $1,000-per-day citation.

Does Baltimore have rent control or rent stabilization?

Baltimore city has no general rent control or rent stabilization ordinance in force for 2025 to 2026. It also has no CPI-linked cap or rent stabilization board. A Maryland General Assembly fiscal note for 2026 SB 953 confirms there is no statewide rent stabilization law either, and the state's Tenant Bill of Rights states plainly: "There is no statewide law that limits rent increases when your lease is renewed."

People often use rent control and rent stabilization interchangeably, but they describe different mechanisms. Hard rent control freezes or strictly limits rent on covered units; rent stabilization ties allowable annual increases to a formula, usually the Consumer Price Index. Baltimore has neither. Under Article 13, Subtitle 8 of the city code, it has two conditional restrictions:

• Sections 8-2 and 8-3 bar a landlord from raising rent while serious housing-code defects remain unresolved.
• The city council enacted the COVID-19 emergency bar as Ordinance 20-364 and codified it at § 8-4. It expired after the state of emergency ended in 2021.

Other Maryland jurisdictions do run active stabilization programs. Montgomery County caps increases at 5.2% for July 1, 2026 through June 30, 2027, and Prince George's County caps them at 5.7% for non-senior tenants (2.7% for seniors) through June 30, 2026. Baltimore is not among them, so the practical limit on any rent increase in the city is the "reasonable, non-retaliatory" standard in city code § 8C-2 plus market conditions.

How much notice is required before a rent increase in Baltimore?

Maryland Real Property § 8-209 requires at least 90-day written notice before a rent increase takes effect on any tenancy longer than one month. That covers both month-to-month tenants and annual fixed-term leases. Maryland state law supplies the rule uniformly across the city.

Delivery method matters as much as timing. Landlords must send notice by first-class mail with a certificate of mailing. Electronic delivery counts only if the tenant has elected it. Under HB 693 (effective October 1, 2024), a lease may not require a tenant to accept rent-increase notices electronically.

The city stacks two local timing rules on top of the state statute. City code § 8-3 presumes that tenants receive rent-increase notices no earlier than 60 days before lease expiration unless the lease provides for a longer requirement, not to exceed 90 days. City code § 8C-2 separately requires you to offer lease renewal at least 75 days but no more than 100 days before the term ends, on terms that include only a reasonable, non-retaliatory increase. The renewal-offer window and the 90-day notice rule overlap: a combined renewal offer and increase notice sent roughly 90 to 100 days before lease end satisfies both.

Here is how the notice periods break down by tenancy type:

• Tenancy type | Required notice | Governing law
• Month-to-month or annual fixed-term (more than 1 month) | 90 days, written | Md. Real Property § 8-209(b)(3)(i)
• More than 1 week but not more than 1 month | 60 days | Md. Real Property § 8-209(b)(3)
• 1 week or less, written lease | 7 days | Md. Real Property § 8-209(b)(3)
• 1 week or less, no written lease | 21 days | Md. Real Property § 8-209(b)(3)
• Baltimore city renewal offer deadline | 75 to 100 days before lease end | Baltimore city code, Art. 13, § 8C-2

Rent increase rules by lease type: fixed-term vs month-to-month

A landlord cannot change the rent during a fixed lease term. You cannot raise rent mid-term on an unexpired one-year lease; the increase takes effect only at renewal, and the notice must still arrive at least 90 days before the new rent starts. Pair that with the § 8C-2 renewal-offer window and your calendar gets narrow: send the renewal offer with the new rent amount between 90 and 100 days before the lease expires. Earlier than 100 days violates the city's outer limit; later than 90 days violates the state statute.

Month-to-month tenancies give you more frequent opportunities to adjust rent but no shortcut on timing. Because a month-to-month tenancy still falls in the "more than 1 month" category under § 8-209, the same 90-day advance written notice applies. A landlord who mails notice on March 1 for an increase effective April 1 has not given lawful notice, and the tenant owes only the old rent until the full period runs.

Which properties are exempt from Baltimore city rent stabilization?

There is no exemption list because there is no ordinance to be exempt from. Since the city has no general rent stabilization law, the standard exemption categories you see in capped jurisdictions, such as new construction windows or carve-outs for single-family homes, do not exist here. Every rental property in the city sits under the same framework: state notice rules plus the city's conditional restrictions.

Property-specific status restricts an increase instead. Section 8-2 bars a landlord from raising rent on a property with an unabated serious code violation. Except for properties the Housing Authority of Baltimore City owns and operates, all non-owner-occupied rental properties must hold a current rental license. A landlord subject to that requirement cannot lawfully collect any rent, increased or otherwise, without a current license. While it operated, the expired COVID-era bar in § 8-4 applied only to existing tenants. It never applied to new leases, which shows how narrowly the city has drawn even its temporary rent restrictions.

If the city council enacts stabilization in the future, exemption categories would come from that ordinance's text. The Maryland Court of Appeals recognized in Heubeck v. Mayor of Baltimore that the city retains authority to legislate here, so the status is worth rechecking each renewal cycle.

What makes a rent increase illegal or retaliatory?

Maryland Real Property § 8-208.1 bars a landlord from arbitrarily increasing rent or decreasing services in response to protected tenant conduct. It also bars the landlord from terminating a periodic tenancy or bringing a possession action for those reasons. Protected actions include a good-faith complaint to the landlord or a public agency. Filing or participating in a lawsuit against the landlord also qualifies. The law also protects tenants who join a tenants' organization or summon law enforcement or emergency services to the property. For most categories the tenant does not have to prove retaliation was your sole motive.

Lawmakers included a 6-month lookback in the statute: courts will not deem an action retaliatory if the landlord takes it more than 6 months after the tenant's protected conduct. If a court finds retaliation, it may award the tenant up to 3 months' rent. It may also award reasonable attorney's fees and court costs, and the tenant can raise retaliation as a defense in eviction proceedings. Courts may enter the same judgment against a tenant who brings a bad-faith retaliation claim. The city adds its own layer in Article 4, § 9-10, which also protects tenants who consulted a lawyer about their rights as part of its broader fair treatment rules.

The city's code-violation bars operate independently of intent. Under city code § 8-2, landlords must repair serious defects within 30 days of the violation notice's expiration and lesser defects within 60 days. If you miss either window, the law bars you from raising rent until 6 months after the date of abatement. So a landlord who delays essential repairs loses the ability to raise rent for half a year beyond the fix. Under § 8-3, when a tenant complaint prompts a DHCD inspector to issue the violation notice, the restrictions apply if the inspector issues the notice more than 60 days before the increase takes effect. They also apply if the tenant files a written complaint with the Housing Commissioner, with a copy to you, before receiving the increase notice. Treating a violation notice as a prompt for immediate repairs protects the increase itself.

Rent increases during states of emergency

Baltimore's emergency rent statute has expired. The city council enacted Ordinance 20-364, the COVID-19 Rent Increase Protection Act, and codified it at city code § 8-4. Starting May 18, 2020, it barred rent increases taking effect during the March 5, 2020 catastrophic health emergency. It also prohibited late fees on rent coming due during the emergency. Landlords could not notify tenants of an increase during the emergency or for 90 days after it ended. Landlords who had sent pre-emergency increase notices had to tell tenants in writing to disregard them.

The ordinance carried its own sunset: it remained effective through the 121st day after the emergency expired, then expired automatically. Maryland's governor ended the COVID-19 state of emergency on July 1, 2021, and the city lifted its emergency the same day, so the ordinance died no later than roughly November 2021. While the ordinance operated, city code § 8-7 authorized environmental citations of $1,000 per day per violation, with each day counting as a separate offense.

That enforcement mechanism still applies to the surviving sections of Subtitle 8, and the ordinance is a template the council could revive in a future declared emergency. The city council has since focused renter-protection legislation on the Strengthening Renters' Safety Act (Ordinance 24-403, effective January 1, 2026). The Act regulates licensing and inspections; as of early 2026, 38 buildings sat on its priority-dwellings list.

Step-by-step process for legally raising rent in Baltimore

A compliant increase in Baltimore is mostly a sequencing problem. Work through these steps in order:

1. Confirm your rental license is current if the property is subject to the city's licensing regime. City code § 5-4 bars charging or collecting any rent without a valid license, and under McDaniel v. Baranowski, an unlicensed landlord cannot use summary ejectment for nonpayment. The licensing requirement does not apply to properties the Housing Authority of Baltimore City owns and operates. Licenses now run on a flat two-year term under the Strengthening Renters' Safety Act. Renewal requires a passing inspection by a Maryland State Licensed Home Inspector within 90 days of application. The inspection covers items like smoke detector compliance. Pre-1978 units also require current lead certification.
2. Clear any open violation notices. Check that no serious code violations are outstanding; § 8-2 blocks the increase until abatement, and a late repair extends the bar 6 months past the fix.
3. Set a reasonable, non-retaliatory figure. § 8C-2 requires the renewal offer to meet this standard, and § 8-208.1 allows a court to enter a 3-months'-rent judgment if the increase follows a tenant complaint within 6 months.
4. Draft the written notice. State the new rent and its effective date. Include the renewal terms as well. For an annual lease, combine the § 8C-2 renewal offer and the increase notice in one document.
5. Time and deliver it correctly. Mail 90 to 100 days before the lease ends (or 90 days before the effective date for month-to-month tenants), by first-class mail with a certificate of mailing unless the tenant elected electronic delivery.
6. Document everything. Keep the certificate of mailing and a copy of the notice. Retain your license number and the inspection report too. If a tenant later challenges the increase in court, the paper trail is your case.

Tenant rights and remedies against unlawful rent increases

Baltimore tenants have several enforcement paths, and knowing them helps you avoid triggering one. Maryland's tenant rights framework starts with the complaint process. A tenant can call 311 to report unsafe conditions. A DHCD inspector then investigates. If the inspector finds a violation, DHCD may issue a notice ordering correction, usually within 30 days. DHCD refers unabated violations to its Code Enforcement Legal Section, which may prosecute them in Housing Court. To trigger the § 8-3 rent-increase bar specifically, the tenant must send a written complaint to the DHCD Commissioner, with a copy to the landlord, before receiving the increase notice. The city's code § 8-6 also lets tenants seek a court injunction against increases that violate §§ 8-2 or 8-3.

Tenants can also pursue habitability remedies. Every Maryland rental must be safe and habitable, and when a landlord falls short, they breach the warranty of habitability. Under the Maryland Real Property Code § 8-211, a tenant can file a complaint for rent escrow. Through this formal process, the tenant pays rent into court until the landlord remedies the violation:

• A tenant facing a fire hazard or a serious threat to life or health can pursue rent escrow by filing District Court Form DC-CV-083. Serious safety threats also qualify. Through rent escrow, the tenant pays rent into escrow instead of paying the landlord. Conditions that violate the warranty of habitability include no heat or running water. Rodent infestation across units and structural defects covered in the state's fire safety law guide also qualify.
• The court can terminate the lease or order repairs. It can also abate rent, and it presumes a repair period longer than 30 days is unreasonable. A prevailing tenant may recover reasonable attorney's fees. The tenant may also raise escrow conditions as a defense in a summary ejectment case without filing a separate action.

A tenant can also pursue legal action for retaliation damages under § 8-208.1. For discriminatory increases, tenants can submit complaints to the Community Relations Commission within 300 days of the alleged practice.

In eviction court itself, Maryland law gives tenants a right of redemption through the state's eviction procedure. Tenants can stop the eviction by paying all rent and costs before the sheriff executes it. In Baltimore, a court may foreclose that right only after 4 prior possession judgments in the preceding 12 months, versus 3 elsewhere in Maryland. When a landlord files a Failure to Pay Rent Complaint, tenants who believe an increase was unlawful may report the suspected violation to city officials. The city enforces § 8-7 through environmental citations of $1,000 per day per violation.

Written lease requirements and late fee rules

Baltimore requires a written lease for residential rentals, and the landlord must give the tenant a signed copy at signing. The city's code § 7-3 requires the following lease contents and documents:

• Include the owner's or agent's name and address. Provide a phone number for service of court process in a separate entry.
• Explain responsibility for water and wastewater costs. State the calculation method. Include average monthly costs from the preceding 12 months.
• Include a late fee provision that reflects the city's 10-day rule.
• At signing, provide the city's tenants-rights brochure, called the "Lease Addendum - Tenant's Rights."
• Maryland law requires you to include the statewide Maryland Tenants' Bill of Rights in every lease under § 8-208. The city brochure and statewide Bill of Rights are different documents, and both are mandatory.

Failing to provide the city brochure is a misdemeanor with a fine up to $100 per violation. Compliant lease agreements also carry the rental license number. The number must appear in advertising and common-area postings.

Late fees run under two overlapping caps. State law (§ 8-208, as amended by HB 273 effective October 1, 2025) limits penalties to 5% of the amount of unpaid rent due for the period. Baltimore's § 7-3 adds a 10-day grace period, so a landlord cannot charge a late fee until the tenant is more than 10 days past due. Starting on day 11, the landlord may charge up to 1% of the monthly rent per day. The total charge cannot exceed 5% of the monthly rent. Weekly rentals cap at $3 per week and $12 per month. Tenants who gave prior written notice can defer fees until a scheduled government benefit arrives.

HB 693 capped security deposits at one month's rent beginning October 1, 2024, down from two months. A two-month deposit survives only where the tenant qualifies for state utility assistance and pays utilities directly to the landlord under the lease. The tenant must also agree in writing. Return the deposit within 45 days of tenancy end and include simple interest. If you withhold anything, send a written itemized damage list by first-class mail. Withholding without a reasonable basis exposes you to three times the withheld amount plus attorney's fees; charging an excessive deposit carries the same treble exposure on the overage.

Baltimore city vs Baltimore County rent increase rules

State law sets the same statewide floor in both jurisdictions, but Baltimore imposes rules that the county does not have. The comparison for 2026:

• Feature | Baltimore city | Baltimore County
• Rent stabilization or cap | None | Research found none
• Notice for monthly-plus tenancies | 90 days (Md. Real Property § 8-209) | 90 days (same statute)
• Additional local rules | Renewal offer due 75 to 100 days before lease end (§ 8C-2); code-violation increase bars (§§ 8-2, 8-3) | State law only; research found no additional local rules
• Rental license required | City code § 5-4 requires one before collecting any rent, except for Housing Authority of Baltimore City properties | County Code § 35-5-201 requires one before the tenant moves in
• License term | 2 years (as of January 1, 2026) | 3 years
• Unlicensed rental consequence | No right to collect rent; failure-to-pay-rent cases unavailable per McDaniel | County law requires a license before the tenant moves in
• Recent legislation | Strengthening Renters' Safety Act (effective January 1, 2026): twice-yearly inspections for qualifying multi-family buildings, $1,000/day fines | Research found no comparable recent legislation

A county proposal from 2020 (Bill 95-20) would have required 60 days' notice before increases during emergency declarations, but Baltimore County lists it only in its archived legislation, and it is not current law. For a portfolio spanning both jurisdictions, the practical difference is administrative: city properties need the renewal-offer window and the violation-clearance check. They also need the shorter license cycle built into every increase.

How Steadily protects Baltimore landlords

The compliance rules above govern whether you can raise rent; they do nothing for the property risks that erode the income the rent produces. A kitchen fire that puts a Baltimore rowhouse out of service can interrupt rental income, and a tenant injury claim can reach well past one property's equity. Landlord insurance in Baltimore built for rentals addresses both. Steadily policies pair dwelling coverage with liability limits from $100K to $1M+. They also include loss of rental income that pays up to 12 months of fair rental value when a covered loss makes the unit uninhabitable, which matters during the repair timelines the city's inspection regime can impose.

Coverage extends to the property situations Baltimore investors actually hold, including single-family homes and multifamily buildings. Single-family coverage includes the rowhouses that define so many city blocks. Steadily also offers a dedicated Vacant & Restoration product for units sitting empty between tenants or under renovation, a status many traditional carriers decline. Steadily's quote system auto-populates construction data from public records, and Steadily can bind a new acquisition the same day. Get a quote in minutes at quote.steadily.com. No phone call required.

FAQ

Can I use an escalation clause to schedule rent increases in advance?

The statutes governing Baltimore rentals do not carve out an exemption for escalation clauses, and Maryland law treats any increase on a tenancy longer than a month-to-month tenancy as requiring 90 days' advance written notice. In jurisdictions with a rent cap, a landlord who wants to exceed that cap would typically file a fair-return petition to seek approval for the above-cap increase. Baltimore imposes no rent cap, so there is no fair-return petition process here. That notice rule alone governs escalation clauses. The conservative approach is to serve notice for each scheduled step-up as if it were a fresh increase. Spell out any planned adjustments in the written lease at signing so the tenant agrees to the terms upfront.

Do I need a rental license before I can raise rent?

Yes, if Baltimore's rental licensing regime covers the property. City code § 5-4 bars an unlicensed landlord from charging or collecting any rental payment, which includes an increased one, and McDaniel v. Baranowski holds that summary ejectment for nonpayment is unavailable without a current license and license number in the complaint. The licensing requirement does not apply to properties the Housing Authority of Baltimore City owns and operates. For all other covered properties, renew the license before serving any increase notice.

Can I raise rent in the middle of a fixed-term lease?

Rent on an unexpired fixed term is locked until renewal. Serve the increase with your renewal offer inside the 90 to 100 day window before the lease ends.

What did the Maryland Renters' Rights and Stabilization Act of 2024 change?

The Maryland Renters' Rights and Stabilization Act of 2024, enacted as HB 693 (Chapter 124, effective October 1, 2024), cut the security deposit ceiling to one month's rent and required the Maryland Tenants' Bill of Rights in every lease. The Act also created the Office of Tenant and Landlord Affairs. It gave tenants in one- to three-unit properties a right of first refusal when the property sells. It also added landlord-paid court surcharges, bringing the Failure to Pay Rent Complaint filing fee to $60 in Baltimore. Despite its name, it set no rent cap or stabilization formula.

Do fair housing laws apply to rent increases?

Yes. The Fair Housing Act provides federal fair housing protections, and a landlord who applies a rent increase selectively based on a protected characteristic can create discriminatory practices exposure. In Baltimore, the tenant's complaint goes to the Community Relations Commission. The Commission can investigate and subpoena. It can also hold hearings and issue cease-and-desist orders when tenants file complaints within 300 days.

Can I change the locks if a tenant refuses to pay the increased rent?

Possession runs through the District Court. Before a landlord files a Failure to Pay Rent Complaint under § 8-401, the landlord must give the tenant 10 days' written notice to pay. The tenant can generally stop the eviction by paying all rent and costs before the sheriff executes it. Lockouts and utility shutoffs are not part of any lawful process. Follow the court route from the first missed payment and leave the tenant's belongings in place.