How Much Notice to Raise Rent? Rent Increase Rules by State
There is no federal law capping how much a landlord can raise rent, and only a few states cap the percentage. Where state law steps in, it is usually about the notice: how far in advance the tenant has to be told in writing. In the states that set a period, it runs from 30 to 120 days, and in California, Maine and New York the longer windows attach to larger increases.
California, Oregon, and Washington have statewide caps, the District of Columbia runs its own rent stabilization program, and cities such as New York and Seattle add rules on top. Those caps are stabilization, not old style rent control: they limit the annual increase, not the rent set for a vacant unit.
How much can a landlord raise rent?
In a state with no cap there is no legal maximum: a landlord can raise rent by any amount if the timing and notice are correct. Three things constrain that:
- Not during a fixed lease term. Rent is locked at the leased amount until the term ends, unless the lease contains an escalation clause.
- Not more often than the law allows. Colorado permits one increase in any 12 month period of consecutive occupancy. Oregon bars an increase in the first year of a tenancy other than week to week, and Washington bars one in the first 12 months.
- Not as retaliation or discrimination. Raising rent because of a protected characteristic is unlawful under federal fair housing law, and your state may also restrict increases made in retaliation for a repair request.
How much notice do you have to give to raise rent?
Every figure below comes from the state statute or the agency that publishes it. The table covers states with a dedicated rent increase notice statute, so it is not a complete list of all 50 states. If yours is not here, the lease governs and, for a month to month tenancy, check your state rule for changing the terms of a tenancy.
| State | Written notice required | Statewide cap on the amount |
|---|---|---|
| California | 30 days if the increase is 10% or less of the lowest rent charged in the past 12 months, 90 days if more. Extra days apply when notice goes by mail. (Civil Code 827) | Yes. The Tenant Protection Act (AB 1482) caps most annual increases at 5% plus regional CPI, or 10%, whichever is lower. Housing under 15 years old is exempt. A single family home or condo is exempt only if the owner is not a corporation, REIT, or LLC with a corporate member and the tenant received the required written notice of exemption, which must be in the rental agreement for a tenancy started or renewed on or after July 1, 2020. Otherwise the cap applies. Expires January 1, 2030. |
| Colorado | 60 days in a residential tenancy with no written rental agreement. 21 days for a nonresidential tenancy of one month or longer but under six months, also where there is no written agreement. (C.R.S. 38-12-701) | No cap. Only one increase in any 12 month period of consecutive occupancy. (C.R.S. 38-12-702) |
| Delaware | 60 days written notice. (25 Del. C. 5107) | No cap. |
| Hawaii | 45 consecutive days for a month to month tenancy, 15 for shorter tenancies. (HRS 521-21(d), (e)) | No cap. |
| Maine | 45 days. 75 days if the increase is 10% or more, including where increases within 12 months add up to 10%. (14 M.R.S. 6015) | No cap. |
| Nevada | 60 days. 30 days for a periodic tenancy of less than one month. (NRS 118A.300) | No cap. |
| New Mexico | 30 days before the periodic rental date for a month to month residency, or before the end of a fixed term. For a residency under one month, one rental period in advance. (NMSA 47-8-15) | No cap. |
| New York | For an increase of 5% or more: 30 days under 1 year of occupancy, 60 days for 1 to 2 years, 90 days for more than 2 years, by occupancy or lease term, whichever is longer. (RPL 226-c) | No statewide cap. New York City and parts of the state have rent stabilization with separately set increases. |
| Oregon | 90 days. 7 days for a week to week tenancy. No increase during the first year of the tenancy, a restriction that does not apply to week to week tenancies. (ORS 90.323) | Yes. The lesser of 10% or 7% plus CPI, published annually: 9.5% for 2026, and 6% for manufactured dwelling and marina facilities with more than 30 spaces. Units under 15 years old are exempt. |
| Rhode Island | 60 days. 120 days for month to month tenants over the age of 62. (R.I. Gen. Laws 34-18-16.1) | No cap. |
| Vermont | 60 days actual notice, effective on the first day of the following rental period. A lease cannot shorten this. (9 V.S.A. 4455) | No cap. |
| Washington | 90 days statewide. 30 days for subsidized housing where rent is income based. Seattle requires 180 days. (RCW 59.18.140) | Yes. Under HB 1217, the lesser of 10% or 7% plus CPI, set by Commerce at 9.683% for 2026. Manufactured and mobile home lots are capped at 5%. No increase in the first 12 months. Buildings are exempt for 12 years from the first certificate of occupancy. |
Can a city require more notice than the state?
Yes, where state law allows it: state notice periods are a floor, not a ceiling. Against Washington's 90 day statewide minimum, Seattle requires at least 180 days, specific language pointing tenants to the city for their rights, and an Economic Displacement Relocation Assistance notice for income qualified tenants when an increase is 10% or more within 12 months. Notices missing that language are unenforceable. Other states preempt local rent regulation, so a city there cannot impose its own cap.
How do you deliver a rent increase notice properly?
A late, verbal, or wrongly delivered notice may be unenforceable, and in some places you must start the clock over.
- Put it in writing. Name the property, the tenant, the current rent, the new rent, and the exact effective date.
- Count backward from the effective date, not the send date. If you owe 60 days and the new rent starts June 1, the tenant must have the notice by April 2, and the day of service does not count.
- Watch the timing rules. Some states and cities require the increase to start on the first day of a rental period, and California adds days when notice goes by mail.
- Keep proof. Save the notice, the delivery date and method, and a certified mail receipt or signed acknowledgment. If the increase is disputed, proof of service decides it.
What should a tenant do after getting a rent increase notice?
Check three things in order. First, whether you are inside a fixed lease term, since a mid term increase generally is not enforceable unless your lease allows it. Second, whether the notice period matches your state and city rule, using the table above. Third, whether a cap applies where you live. A short or improperly delivered notice generally does not cancel the increase under these statutes, it delays it, it delays it until proper notice has run, so raise the problem in writing. If the notice is valid you can still negotiate, for example by offering a longer lease term in exchange for a smaller increase.
How do you put the new rent into effect?
Once the notice period has run, the new amount has to hit the invoice on the right date and not a day early. RentMerchant handles recurring invoices, automatic reminders, and autopay, so you can update the scheduled amount ahead of the effective date, and record cash or check payments against the same invoice. You can collect rent online by bank transfer or card, free for up to 3 properties, and tenants see what is due when they pay rent online.
Read the guide to rent autopay, and how to handle late rent if a dispute is running. Plans are on the pricing page, the fees page explains who pays the processing fee, and renters can invite their landlord. For other state by state rules, see online rent payment by state and late rent fee laws by state.
This article is general information, not legal advice. Statutes and ordinances change and caps are recalculated every year, so confirm the current rule for your state and city, or speak with a local attorney, before issuing a notice.
Frequently asked questions
How much notice does a landlord have to give to raise rent?
It depends on the state, and not every state has a rent increase statute. Among the states that do, the notice runs from 30 to 120 days. California requires 30 days for an increase of 10% or less of the lowest rent charged in the past 12 months and 90 days for more. Delaware, Nevada, Rhode Island, and Vermont require 60 days, and Rhode Island requires 120 days for month to month tenants over the age of 62. Colorado requires 60 days where there is no written rental agreement. Maine requires 45 days, or 75 days if the increase is 10% or more. Hawaii requires 45 days for a month to month tenancy. New Mexico requires 30 days. Oregon and Washington require 90 days statewide, and Seattle requires 180 days. New York requires 30, 60, or 90 days depending on how long the tenant has lived there, for increases of 5% or more.
Is there a federal limit on how much a landlord can raise rent?
No. There is no federal cap on rent increases in the United States. Limits exist only where a state, the District of Columbia, or a city has adopted one. California limits most increases to 5% plus regional CPI or 10%, whichever is lower. Oregon caps increases at the lesser of 10% or 7% plus CPI, which is 9.5% for 2026. Washington uses the same lesser of 10% or 7% plus CPI formula, set at 9.683% for 2026. Where there is no cap, the amount is limited only by the lease and the market.
Can a landlord raise rent in the middle of a lease?
Generally no. During a fixed lease term the rent is locked at the amount in the signed lease, unless that lease contains an escalation clause the tenant agreed to. Increases normally take effect at renewal or, for a month to month tenancy, after the required notice period has run. Oregon also prohibits an increase during the first year of a tenancy, other than a week to week tenancy, Washington prohibits one during the first 12 months, and Colorado allows only one increase in any 12 month period of consecutive occupancy.
What is the difference between rent control and rent stabilization?
Rent control sets the actual rent a unit may charge, often held at a historic level and carried from one tenancy to the next. It applies to specific older units, such as New York City apartments still covered by the city rent control rules. Rent stabilization sets a maximum annual increase from whatever the current rent is, without setting the starting rent. The statewide laws in California, Oregon, and Washington are stabilization laws, so a landlord sets the rent when the unit is vacant and the cap governs how fast it can rise afterward.
What makes a rent increase notice invalid?
A notice can fail for several reasons: giving less notice than the statute requires, counting the days from the send date instead of the effective date, delivering it verbally or by text where writing is required, starting the increase mid rental period where the local rule requires it to begin on the first day of a period, and leaving out language a city requires. Seattle notices without the required tenant rights language are unenforceable. An improper notice generally does not cancel the increase under these statutes, it delays it, it delays it until proper notice has run, so keep proof of the date and method of delivery.
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