Maine (ME) law guide
Maine landlord-tenant relationships are governed primarily by **Title 14 of the Maine Revised Statutes**, which spans Chapter 709 (Entry and Detainer) and Chapter 710 (Rental Property). The state takes a balanced approach: landlords receive clear procedural rights to reclaim possession through the courts, while tenants benefit from an implied warranty of habitability, capped security deposits, and explicit protections against self-help eviction. Portland's **rent control ordinance** makes it one of the few New England cities with local stabilization rules layered on top of state law.
Security deposit limit
2 months' rent (Me. Rev. Stat. tit. 14, §6032)
Deposit return deadline
21 days (at-will tenancy) or up to 30 days (written lease)
Statewide rent control
None, Portland has a local ordinance
Nonpayment eviction notice
7-day pay-or-quit notice required before filing
Maine rental market snapshot
Population
~1.39 million (2024 Census estimate)
Renter households
~26% of households rent
Median rent
~$1,317 (2BR, HUD FMR statewide average)
Largest rental markets
Portland, Lewiston-Auburn, Bangor, South Portland, Augusta
Portland's 2BR fair market rent hits $2,011, more than double rural Aroostook County at $986, making the city's local rent control ordinance a practical necessity that sits on top of Maine's state-level framework. Landlords and tenants in Portland must track both layers, while those in smaller markets like Bangor ($1,424) operate under state law alone.
Maine sets a hard ceiling on what landlords may collect upfront. Under Me. Rev. Stat. tit. 14, §6032, a landlord cannot require a security deposit worth more than two months' rent for any residential unit intended for human habitation. Pet deposits, move-in fees, and any other refundable amounts all count toward that cap in the aggregate, so stacking a separate pet fee on top of a full two-month deposit is not permitted. This cap applies uniformly regardless of the property type or the length of the lease.
The return timeline under §6033 depends on the type of rental agreement. For tenants holding under a written lease, the landlord must return the deposit within the period stated in the agreement, not to exceed 30 days after the tenancy ends or the tenant surrenders and the landlord accepts the premises, whichever is later. For month-to-month (at-will) tenants, the deadline is 21 days. In either case, if the landlord withholds any portion, they must accompany the remainder with an itemized written statement detailing each deduction.
Failure to meet the return deadline or to provide the required itemization causes the landlord to forfeit the right to retain any part of the deposit. Maine courts have consistently interpreted this forfeiture provision strictly, meaning a landlord who misses the deadline by even one day may owe the full deposit back regardless of legitimate damages. Landlords are advised to document move-in and move-out conditions thoroughly, send the itemization by certified mail, and retain proof of postmark.
Maine has no statewide rent control or rent stabilization law, meaning landlords outside regulated municipalities face no statutory ceiling on the amount of a rent increase. However, the state does impose meaningful procedural requirements before any increase takes effect. Under Me. Rev. Stat. tit. 14, §6015, a landlord must give at least 45 days' written notice before raising rent or any mandatory recurring fee on a residential tenancy. That notice must clearly state the new amount and the date the increase becomes effective.
For larger increases, the notice period nearly doubles. When a landlord raises rent by 10% or more within any 12-month rolling period, the statute requires at least 75 days' advance written notice. The 10% threshold is calculated cumulatively: two smaller increases that together reach or exceed 10% over 12 months trigger the longer notice period for the second hike. Any lease provision or agreement that attempts to waive either notice requirement is void as against public policy, and a landlord who collects rent under an improperly noticed increase faces liability for the unlawfully obtained sums plus interest and attorney's fees.
Portland stands as Maine's notable exception at the local level. The city's rent control ordinance caps annual increases for covered units and requires landlord registration. Tenants in Portland should check with the Portland Rent Board for current allowable increase percentages, as the city rules layer on top of the state statute and may impose stricter obligations. No other Maine municipality currently operates a comparable program, though local ordinances in other cities could theoretically be enacted under Maine's home-rule authority.
Before a Maine landlord can file for eviction based on nonpayment of rent, they must first serve the tenant a written 7-day notice to pay or quit. The notice must state the exact amount of rent owed and include specific statutory language informing the tenant that full payment within those seven days voids the notice. Maine courts treat defective notices seriously: omitting required statutory language or overstating the arrearage beyond a minor clerical error is grounds for dismissal. Landlords must also attach the state-mandated Residential Forcible Entry and Detainer Information Sheet (form CV-256) to every notice served.
If the tenant fails to pay within seven days, the landlord files a Forcible Entry and Detainer (FED) complaint in District Court, pays a $100 filing fee, and arranges for a sheriff to serve the summons at least 14 days before the scheduled hearing. Maine courts offer free mediation at the hearing stage, which frequently resolves disputes without a contested ruling. If the landlord prevails, the court issues a writ of possession. Only a law enforcement officer may execute that writ, a landlord who attempts to retake possession outside this judicial process commits an illegal self-help eviction.
Self-help eviction is explicitly prohibited under Me. Rev. Stat. tit. 14, §6014. Landlords may not change locks, remove doors or windows, shut off utilities (water, heat, electricity, gas, or any other service), or otherwise deny a tenant access to the premises except through the court process. A tenant subjected to any of these actions may recover the greater of actual damages or $250, plus reasonable attorney's fees. Constructive eviction through deliberate neglect of habitability conditions is similarly actionable.
Maine tenants hold a statutory implied warranty of habitability under Me. Rev. Stat. tit. 14, §6021. Every residential rental carries a legal covenant that the unit is fit for human habitation regardless of what the lease says, and no written agreement can waive this protection. Covered conditions include structurally sound walls and roofs, functioning plumbing, adequate heat, safe electrical systems, weatherproofing, and clean common areas. When a landlord breaches the warranty after receiving written notice, a court may issue an injunction ordering repairs, reduce the rent to reflect the unit's actual diminished value during the period of disrepair, or permit the tenant to vacate temporarily without incurring charges.
Landlord entry is regulated under §6025: landlords must provide at least 24 hours' advance notice before entering a tenant's unit except in genuine emergencies. Unauthorized or harassing entry may constitute a violation of the tenant's right to quiet enjoyment and can support a claim for damages. Tenants also benefit from strong anti-retaliation protections: a landlord may not raise rent, reduce services, or initiate eviction proceedings within six months of a tenant reporting housing code violations, filing a complaint with a government agency, or asserting any other legal right under Title 14.
Maine law places specific disclosure duties on landlords. Prior to signing a lease, landlords must disclose known environmental hazards including lead paint (for pre-1978 units, under federal law), radon test results if available, and energy efficiency information. Application fees are regulated, landlords may only charge amounts that reflect actual screening costs. Tenants facing domestic violence situations may terminate a lease early without penalty under Maine's domestic violence lease termination statute, providing an important safety exit that is independent of the standard lease-breaking rules.
This guide is general information, not legal advice. Governing statute: Maine Revised Statutes Title 14, Chapters 709 and 710. Laws change; confirm the current statute or consult an attorney before acting. Last reviewed 2026-06-04.
Maine FAQ
Maine law caps security deposits at two months' rent under Me. Rev. Stat. tit. 14, §6032. All refundable upfront fees, including pet deposits, count toward that ceiling. A landlord who collects more than two months' rent in refundable deposits is in violation of the statute.
For month-to-month (at-will) tenants, the deadline is 21 days from the end of the tenancy or surrender of the premises. For tenants under a written lease, the landlord has up to the period stated in the lease, not to exceed 30 days. Any withheld amount must be accompanied by an itemized written statement; missing the deadline forfeits the right to keep any part of the deposit.
There is no statewide rent control in Maine. Landlords may raise rent to any amount with proper advance notice: at least 45 days for any increase, or at least 75 days when the increase totals 10% or more over a 12-month period. Portland is the only Maine city that currently operates a local rent control ordinance, which applies separately to covered units within city limits.
A minimum of 45 days' written notice is required for any rent increase. If the total increase reaches 10% or more within a rolling 12-month period, the notice period extends to at least 75 days. Both thresholds are mandatory under §6015, and any lease clause that tries to waive them is void.
The landlord must serve a written 7-day pay-or-quit notice that states the exact rent owed and includes the statutory savings language. If the tenant pays the full arrearage within seven days, the notice is void and the tenancy continues. Only after the notice period expires without payment can the landlord file a Forcible Entry and Detainer complaint in District Court.
No. Self-help eviction methods including lockouts, utility shutoffs, and removal of doors or windows are explicitly prohibited under Me. Rev. Stat. tit. 14, §6014. A landlord must use the court-supervised Forcible Entry and Detainer process. Tenants harmed by a self-help eviction may recover actual damages or $250, whichever is greater, plus attorney's fees.
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