The most common type of residential lease in the United States is the fixed-term lease, and the standard version runs for one year. It locks your rent in place for twelve months, guarantees your right to stay for that period as long as you hold up your end, and expires on its end date without either side needing to give notice. Most renters will sign one of these and little else.
The One-Year Fixed-Term Lease
A fixed-term lease runs for a set period. Twelve months is standard, but six-month and two-year versions exist. During the term, neither you nor your landlord can change the rent or walk away from the agreement without cause or without triggering penalties.
The appeal for both sides is predictability. Your rent stays the same for the whole term, and the landlord cannot ask you to leave as long as you pay and follow the lease. The landlord, in turn, gets guaranteed occupancy and steady income for a known period. That is why this structure dominates the rental market.
The trade-off is inflexibility. If a job offer comes through three months in, you cannot just hand back the keys. You signed up for twelve months of rent, and leaving early has consequences.
What You’re Agreeing to When You Sign
A residential lease needs several core components to be enforceable, and reading them before you sign matters more than most renters realize.
- Full legal names of all tenants and the landlord, plus the exact address and unit number.
- The term: start date and end date for a fixed-term lease.
- Rent amount, due date, acceptable payment methods, and any grace period before late fees apply.
- The security deposit amount, what it can be used for (unpaid rent, damage beyond normal wear and tear, cleaning), and the timeline for returning it after you move out. Most states cap deposits at one to two months’ rent and require landlords to return the balance within 15 to 30 days, though specifics vary widely.
- Maintenance responsibilities, including how to report problems and the landlord’s obligations for major systems like plumbing and heating.
- Signatures from all parties. Without them the lease is not binding.
Pay particular attention to the fine print on late fees, pet policies, guest restrictions, and subletting rules. These rarely come up at the showing, and they define your obligations once you move in.
Leaving Before the Term Ends
This is where most tenants get caught off guard. By signing a one-year lease, you are agreeing to pay rent for all twelve months. Leaving early without a valid legal reason is a breach of contract, and the landlord can pursue you for the rent owed through the end of the term.
Most jurisdictions soften that in one important way. The landlord has a “duty to mitigate damages,” meaning they must make a reasonable effort to re-rent the unit rather than let it sit empty while billing you. You are still responsible for rent until a new tenant moves in, for any shortfall if the replacement pays less, and potentially for the landlord’s costs to re-list the property, such as advertising and broker fees.
Some leases include an early termination clause that sets a flat exit fee, often one or two months’ rent. If yours has one, the math is simpler and the ceiling on your liability is known. Check for that clause before you sign; knowing the number upfront can save you from a much larger bill later.
The Military Exception
Active-duty servicemembers have a powerful carve-out under the Servicemembers Civil Relief Act. If you enter active duty, receive permanent change of station orders, or deploy for 90 days or more, you can terminate a residential lease early without penalty. You deliver written notice along with a copy of your orders to the landlord, and the lease ends 30 days after the next rent payment is due following that notice.1Office of the Law Revision Counsel. 50 USC 3955 – Termination of Residential or Motor Vehicle Leases
These protections apply automatically, even if the lease has no military clause. Landlords cannot charge early termination fees, though you remain responsible for rent through the termination date and for any damage beyond normal wear and tear.1Office of the Law Revision Counsel. 50 USC 3955 – Termination of Residential or Motor Vehicle Leases
How a Fixed-Term Lease Ends (and What Happens If You Stay)
A fixed-term lease ends the simplest way possible: the end date arrives and the agreement is over. No notice is usually required unless the lease itself calls for one. If both sides want to continue, they sign a new lease, or the arrangement often converts by operation of law to a month-to-month periodic tenancy.
Staying past the end date without the landlord’s consent is a different situation, sometimes called a holdover tenancy or tenancy at sufferance. The landlord then has a choice. Accepting rent from you may create a new periodic tenancy in some jurisdictions, or even a new fixed-term lease matching the original term in others. A landlord who wants you out should avoid taking further rent and begin eviction proceedings promptly.2Legal Information Institute. Holdover Tenant
A lease can also end by mutual agreement at any time. If both landlord and tenant want out, they can put it in writing and walk away. And either side can end a lease through the other’s breach, though that almost always requires a specific legal process rather than simply changing the locks or withholding payment.
Other Lease Structures You May Be Offered
Fixed-term is the default, but a few other arrangements exist and are worth recognizing when you see them.
A month-to-month tenancy is a periodic tenancy that automatically renews each month until one side gives notice. The notice period generally must match the length of the rental period, so a month-to-month tenancy requires at least one month’s notice, unless the lease or local law requires more.3Legal Information Institute. Periodic Tenancy The flexibility cuts both ways: you can leave on short notice, but the landlord can also raise the rent or decline to renew on the same short notice. If stable housing costs matter, a fixed-term lease is almost always the better choice.
A tenancy at will is an informal arrangement where you occupy the property with permission but without a defined term. Either side can end it, though most jurisdictions still require written notice, commonly 30 days. These are uncommon as initial rental agreements and usually arise in situations like a family member living in a relative’s property.
A tenancy at sufferance is the holdover situation described above: a tenant staying past the lease end date without the landlord’s consent.
Protections That Apply No Matter What You Sign
Several federal and common-law rules set a floor that no lease can override.
Fair Housing Act
The Fair Housing Act makes it illegal to discriminate in any housing-related transaction based on race, color, national origin, religion, sex, familial status, or disability.4Office of the Law Revision Counsel. 42 USC 3604 – Discrimination in the Sale or Rental of Housing and Other Prohibited Practices That covers advertising, tenant screening, lease terms, and services during the tenancy. A landlord cannot charge families with children higher rent, refuse to rent based on religion, or deny reasonable accommodations to a tenant with a disability.5U.S. Department of Housing and Urban Development (HUD). Housing Discrimination Under the Fair Housing Act
Lead Paint Disclosure
If the property was built before 1978, federal law requires the landlord to disclose any known lead-based paint hazards before you sign. The landlord must provide an EPA pamphlet on lead paint risks, share any available inspection reports, and include a lead warning statement in the lease itself.6Office of the Law Revision Counsel. 42 USC 4852d – Disclosure of Information Concerning Lead Upon Transfer of Residential Property The landlord must keep a signed copy of those disclosures for at least three years.7US EPA. Real Estate Disclosures About Potential Lead Hazards
Implied Warranty of Habitability
Nearly every state recognizes an implied warranty of habitability, which requires landlords to keep rental properties safe and fit to live in regardless of what the lease says.8Legal Information Institute. Implied Warranty of Habitability A landlord cannot waive the obligation or ask you to sign it away. It covers working plumbing and heating, a weatherproof structure, safe electrical systems, functioning locks, and freedom from serious pest infestations. When a landlord fails on the basics, tenants typically have remedies that range from withholding rent to repair-and-deduct, depending on the jurisdiction.