Subleasing in Florida is legal, but no state statute spells out a right to do it. Whether you can sublease your rental comes down to what your lease agreement says, and if the lease requires landlord approval, you need that approval in writing before anyone moves in. Chapter 83, Florida’s Residential Landlord and Tenant Act, governs deposits, evictions, and maintenance, but it is silent on subletting itself.
Start With What Your Lease Says
Pull out your lease and find the section labeled “Subletting,” “Assignment,” or “Transfer.” The language falls into one of three categories, and each one puts you in a different position.
A flat prohibition ends the discussion. Many Florida leases state the tenant cannot sublet or assign under any circumstances. If that is your clause, subleasing would breach the contract.
Conditional permission is the most common setup. The lease allows subleasing but requires the landlord’s prior written consent. Look closely at the standard: if the lease says consent “shall not be unreasonably withheld,” Florida common law bars the landlord from refusing based on arbitrary preferences or a desire to re-rent at a higher price. If the clause instead gives the landlord “sole discretion,” refusal can be for almost any reason.
Silence is the third scenario. If the lease says nothing about subletting, the general common-law rule in Florida permits the tenant to sublease. Even then, notifying the landlord is wise. A surprise occupant tends to invite scrutiny of every other lease term you may be stretching.
Getting the Landlord’s Written Consent
When approval is required, make the request in writing. Email creates a record; a certified letter with a delivery receipt creates a stronger one. A verbal “go ahead” is nearly impossible to prove later if the landlord denies it.
Include the proposed subtenant’s full name, contact information, and enough background for the landlord to evaluate them. Expect to provide a rental application, proof of income, and authorization for a credit and background check. You are asking the landlord to accept someone they did not choose, so make saying yes as easy as possible.
Do not let the subtenant move in or sign anything until you hold written approval. A premature move-in breaches the lease even if the landlord would have said yes. Keep the approval on file for the whole sublease term.
Writing the Sublease Agreement
Once you have consent, draft a written sublease between you and the subtenant. You are stepping into the landlord role, so treat the document that way. At a minimum, include:
- The full legal names of you, the subtenant, and the property owner.
- The address of the premises.
- Clear start and end dates, with the end date no later than your master lease’s expiration.
- Monthly rent, due date, acceptable payment methods, and late fees.
- The security deposit amount and the conditions for its return.
- A clause incorporating the master lease and requiring the subtenant to follow all its rules. Attach a copy, or at least its key restrictions.
- Which party pays each utility.
- A requirement that the subtenant carry their own renters insurance, since your policy does not cover their belongings.
Both parties must sign. An unsigned sublease is unenforceable, leaving you with no legal recourse if the subtenant stops paying or damages the property.
Handling the Subtenant’s Security Deposit
If you collect a deposit from your subtenant, Florida’s security deposit rules apply to you the way they apply to any landlord. You have three options for holding the money: a separate non-interest-bearing account at a Florida bank, a separate interest-bearing account (with the subtenant receiving at least 75 percent of the annualized interest or 5 percent simple interest), or a surety bond posted with the local circuit court clerk.1Justia Law. Florida Code 83.49 – Deposit Money or Advance Rent; Duty of Landlord and Tenant For most individual sublessors, the non-interest-bearing account is the simplest route.
Do not mix the deposit with your personal funds. Within 30 days of receiving it, give the subtenant written notice of how the money is being held, including the bank’s name and address or the details of the surety bond.1Justia Law. Florida Code 83.49 – Deposit Money or Advance Rent; Duty of Landlord and Tenant
At the end of the sublease, the return timeline depends on whether you are keeping any of the deposit. If you return the full amount with no deductions, you have 15 days after the subtenant vacates. If you intend to withhold any portion for unpaid rent or damages, mail written notice of your claim within 30 days. The subtenant then has 15 days to object. Miss the 30-day window and you forfeit the right to make a claim; the full deposit goes back.2Florida Senate. Florida Code 83.49 – Deposit Money or Advance Rent; Duty of Landlord and Tenant
You Remain Responsible to the Landlord
Signing a sublease does not transfer your obligations under the master lease. You stay fully on the hook for every term until the lease ends. The landlord’s legal relationship is with you.
If the subtenant skips rent, you owe it. If the subtenant damages the unit, you pay for repairs. You can pursue the subtenant separately for reimbursement under the sublease, but that does not help when the landlord is demanding payment now and the subtenant has disappeared.
You also take on the landlord role toward your subtenant. That means handling maintenance requests, resolving disputes, and following Florida’s eviction process if you need to remove them. You cannot change the locks or force them out informally; the same statutes that protect tenants from landlords protect your subtenant from you.
When the Master Lease Ends, So Does the Sublease
A sublease cannot outlive the master lease. When your lease with the landlord terminates for any reason, whether natural expiration, early termination, or landlord action for cause, the sublease terminates with it. Your subtenant’s right to occupy the property derives from yours, and when yours ends, theirs does too.
Subtenants often do not appreciate this risk. If you default or agree to an early termination, the subtenant may be forced out quickly with no direct claim against the landlord. A careful sublease addresses this by requiring you to notify the subtenant immediately of any threat to the master lease and by spelling out what happens to prepaid rent and the deposit if things end early.
Landlords have no obligation to honor the sublease once the master lease is gone. Some will offer the subtenant a new direct lease, but nothing requires it.
Rent You Collect Is Taxable Income
Sublease rent is taxable. The IRS treats it like any other rental income, reported on Schedule E of Form 1040, and this applies even if you are renting out a single room in a unit you still live in.3Internal Revenue Service. Publication 527, Residential Rental Property The Schedule E instructions tell you to include income from renting a room or other space.4Internal Revenue Service. Instructions for Schedule E (Form 1040)
A few points trip people up. Advance rent is taxable in the year received, not the month it covers. If a subtenant pays you in services instead of cash, the fair market value counts as income. A payment from a subtenant to cancel the sublease early is also taxable in the year received.3Internal Revenue Service. Publication 527, Residential Rental Property
Security deposits you collect are not taxable when received, as long as you intend to return them. They become income only if you keep part or all for damages or unpaid rent.3Internal Revenue Service. Publication 527, Residential Rental Property Expenses tied to the sublease are deductible against the income, so keep records of everything.
What Happens If You Sublease Without Permission
Subleasing without required consent, or against a flat prohibition, breaches the lease. The landlord does not have to tolerate it.
For a curable violation such as an unauthorized occupant, the landlord can deliver a written notice giving you seven days to fix the problem, usually by removing the subtenant. Comply within those seven days and the lease survives. The same notice, however, warns that a repeat of the same violation within 12 months lets the landlord move straight to termination with no further chance to cure.5The Florida Legislature. Florida Code 83.56 – Termination of Rental Agreement
If the unauthorized sublease has caused property damage or repeated disturbances, the landlord may treat the violation as incurable, giving you seven days to vacate with no opportunity to fix anything.5The Florida Legislature. Florida Code 83.56 – Termination of Rental Agreement Refuse to leave and the landlord files an eviction lawsuit.
The damage extends past losing the apartment. An eviction filing creates a court record future landlords routinely find during screening, and even one that was resolved can make renting harder. Many leases also impose monetary penalties for unauthorized subletting, enforceable as liquidated damages when written into the contract you signed. In almost every case, the risk of subleasing without permission outweighs the convenience.