Under Miami rent increase law, there is no cap on how much your landlord can raise the rent, but any increase of more than five percent requires at least 60 days’ written notice before it can take effect. That notice rule applies throughout Miami-Dade County, in both the incorporated cities and unincorporated areas. Smaller increases still require written notice, just on a shorter timeline set by state law. Beyond those procedural rules, your protections are narrow: a landlord can legally propose a steep increase at renewal, and your main leverage is the time the notice period gives you to negotiate, accept, or move.
Why There Is No Rent Cap in Miami
Florida Statute 166.043 prohibits any city or county from adopting a law that controls rents.1The Florida Legislature. Florida Code 166.043 – Ordinances and Rules Imposing Price Controls The ban is broad, covering ordinances, rules, and any other measure that would have the effect of capping what a landlord charges. Miami-Dade cannot freeze rents or set a maximum percentage increase, and any local law that tried would almost certainly be struck down.
The practical result for tenants: your landlord can legally double the rent at the end of your lease, or on a month-to-month arrangement, as long as proper notice is given. The negotiation is between you and your landlord, with no government price ceiling in the background. That makes the notice rules below your main source of protection.
The 60-Day Notice Rule for Increases Over 5%
Miami-Dade County Code Section 17-03(b) requires landlords to give at least 60 days’ written notice before imposing any rent increase greater than five percent.2Miami-Dade County. Fair Notice for Rent Increases The rule covers the whole county, including Miami, Hialeah, Coral Gables, and the unincorporated areas. It applies both to increases proposed at the end of a fixed-term lease and to increases during a month-to-month tenancy where rent is paid monthly.
The requirement is codified in the county’s Tenant Bill of Rights in Article XIV of Chapter 17, which makes the 60-day fair notice obligation an enforceable tenant right.3Municode. Miami-Dade County Code Article XIV – Miami-Dade County Tenants Bill of Rights A landlord who skips the 60-day notice or delivers it improperly cannot force the new rate until proper notice has been given and the full notice period has run. The notice must be in writing. A verbal warning, a text message that is later disputed, or a notice slipped under the door without a lease clause authorizing that method does not satisfy the rule.
Smaller Increases and the 30-Day Default
For rent increases of five percent or less, the county’s 60-day rule does not apply. The default state notice period governs instead. Under Florida Statute 83.57, ending or changing the terms of a month-to-month residential tenancy requires at least 30 days’ written notice before the end of a monthly period.4Justia Law. Florida Code 83.57 – Termination of Tenancy Without Specific Term So even a two or three percent bump requires written notice. Just a shorter window.
Mid-Lease, Renewal, or Month-to-Month: Which Rule Applies
If you signed a fixed-term lease, your rent is locked for the length of that term unless the lease itself contains a clause allowing mid-lease adjustments. Most standard residential leases do not. A landlord who tries to raise your rent in month four of a twelve-month lease, without a lease provision authorizing the change, has no legal basis to do so. Point to the lease and keep paying the agreed amount.
The picture changes when the lease ends. Your landlord can propose a new rent amount as a condition of renewal. Florida treats a renewed lease as a new rental agreement,5The Florida Legislature. Florida Code 83.49 – Deposit Money or Advance Rent; Duty of Landlord and Tenant so the landlord is free to set new terms. If the proposed increase exceeds five percent, the 60-day written notice rule applies.2Miami-Dade County. Fair Notice for Rent Increases
Month-to-month tenants have less insulation. Because there is no fixed term, the landlord can propose a rent change for any upcoming monthly period, subject to the notice requirements. Over five percent, you get 60 days. Five percent or less, the state’s 30-day floor applies.4Justia Law. Florida Code 83.57 – Termination of Tenancy Without Specific Term
Your Options Once the Notice Arrives
Miami-Dade’s fair notice ordinance gives tenants three paths once a notice of a rent increase over five percent arrives. You can accept the new rate, negotiate a compromise with your landlord, or reject the increase.2Miami-Dade County. Fair Notice for Rent Increases Rejection does not freeze you at the old rate. If the 60 days run out and you and your landlord have not reached agreement, the landlord can impose the new rate or require you to move out.
That 60-day window is where your leverage lives. Landlords face real costs when a unit turns over: cleaning, repairs, marketing, and lost rent during vacancy. If your payment history is solid, opening a conversation early about meeting somewhere in the middle often works better than waiting until the deadline. Put any counteroffer in writing so both sides have a record.
If you decide to leave, use the notice period to secure new housing. Florida law does not require you to give a separate notice of non-renewal beyond declining the proposed terms, but check your lease for any move-out notice clause.
When a Rent Increase Is Actually Illegal
A landlord’s broad freedom to raise rent has two meaningful limits. The first is retaliation. Florida Statute 83.64 makes it unlawful to raise your rent in retaliation for a tenant exercising legal rights.6Justia Law. Florida Code 83.64 – Retaliatory Conduct Protected activities include:
- Reporting a building, housing, or health code violation to a government enforcement agency.
- Joining, organizing, or participating in a tenants’ association.
- Notifying your landlord of a failure to maintain the property as required under Florida law.
- Exercising rights under local, state, or federal fair housing laws.
- Lawfully terminating a lease under the military-specific provisions of Florida’s landlord-tenant act.
To use this protection, you need to show the increase was primarily motivated by retaliation and that you acted in good faith. Timing is often the strongest evidence: a steep increase shortly after you filed a code complaint looks retaliatory on its face. The landlord can defeat the claim by proving the action was taken for good cause, such as genuine nonpayment of rent or a lease violation.6Justia Law. Florida Code 83.64 – Retaliatory Conduct
The second limit is discrimination. A rent increase that appears neutral can still violate the federal Fair Housing Act if it targets tenants based on race, color, religion, sex, national origin, familial status, or disability.7Department of Justice. The Fair Housing Act Charging higher rent to families with children, or raising rent on a tenant who requested a disability accommodation, falls under this prohibition. You can file a complaint with HUD or bring your own lawsuit.8U.S. Department of Housing and Urban Development (HUD). Report Housing Discrimination
Different Rules for Subsidized Housing
If you live in a unit funded through the Low-Income Housing Tax Credit program or receive a Housing Choice Voucher (Section 8), the general Miami-Dade framework is not the whole picture. LIHTC properties have maximum rents calculated from area median income figures published annually by HUD, and the owner cannot charge above those ceilings regardless of market conditions. Voucher holders are protected by a rent reasonableness standard requiring the rent to be comparable to similar unsubsidized units in the area. A landlord in the voucher program must also provide at least 60 days’ notice to the local housing authority before any proposed increase, and the authority evaluates whether the new amount passes the reasonableness test.
If you receive rental assistance and your landlord proposes an increase, contact the housing authority administering your subsidy before agreeing to new terms. The authority can reject rent increases that exceed program limits, and you are not obligated to pay the difference out of pocket unless your share of rent would remain within program guidelines.