How much notice does a landlord have to give before raising the rent in Massachusetts?

In Massachusetts, a landlord must give 30 days written notice before raising the rent. This is M.G.L. c. 186, §§ 11–12.

WhatMassachusetts
Notice required30 days

Notes

One full rental period (30 days minimum). Entry: the statute requires reasonable notice rather than a fixed period — 24 hours is customary. Late rent: 14-day notice to quit.

Source

M.G.L. c. 186, §§ 11–12

Read the statute in the General Laws of Massachusetts (Massachusetts Legislature): malegislature.gov.

Checked against the statute on September 11, 2026.

This is a summary of a published statute, not legal advice. Rules change, local ordinances can add to them, and the terms of a specific lease may differ. Check the citation and speak to a lawyer before acting.

How Seayora uses this rule

Seayora computes the notice this rule requires from the tenancy’s own dates — for a renewal offer, a rent increase or a served notice — and will not serve one that is short unless the owner records a reason. The answer above is the rule the product enforces.

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