Maine landlord rules: deposits, late fees and notices

The rules Occupella applies to properties in Maine, from our jurisdiction data. This is general information, not legal advice. Check the statute, or a local attorney, before you act.

Data version: 2026-08All 50 states and DC
Local rules apply here. Portland: rent control + just-cause ordinance
  • Portland (ME): Rent control + just-cause ordinance (voter-enacted)

Security deposit

Maximum deposit
2 months' rent
Return deadline
30 days after the tenancy ends
Penalty for late return
2x deposit
Interest owed
No
Note
21 days for tenancies at will

Work out the return date for a move-out

Source: 14 M.R.S. §§6032-6038

Late fees

Rule
capped at 4% of monthly rent
Grace period
15 days

No statute cited in our data

Notice periods

Notice to pay or quit
7 days
Ending a month-to-month tenancy
30 days
Notice before entering a unit
24 hours
Note
Portland requires just cause for termination

Work out the last day of a notice

No statute cited in our data

Screening

Source-of-income protection
Yes, statewide. Refusing a housing voucher is illegal.

No statute cited in our data

Verify this with the statute or a local attorney before you act on it. The rule changed recently or has known ambiguity.

Licensing

To manage for others
No license required.

No statute cited in our data

How long an eviction takes

Moderate: about 1 to 2 months. This is a rough tier from our data, not a court timeline.

Portland rent cap

Formula
70% of CPI plus any rent-board actions
This year's figure
This year's figure is not loaded in our data. Use the formula and check the publisher.
Published by
Portland rent board, annually
Applies to
Portland

Source: Portland rent control ordinance

A federal rule that can override this

Notice for nonpayment on covered properties
30 days
Note
Applies to 'covered properties' (federally backed mortgage or federal housing program). The 30-day notice requirement has no statutory sunset and courts are split - safest practice is a 30-day nonpayment notice on any covered property, regardless of shorter state timelines.

Source: CARES Act §4024

Data version 2026-08. This is general information, not legal advice. Rules change, and the version is when our data was last reviewed, not a promise that every rule is still current.

Landlord rules for every state

Rules applied per property

Occupella looks up these rules for each property's own state and does the date arithmetic, like the day a deposit is due back. 14 days free, no card.