How to Write a Lease Agreement in 2026
Writing a solid lease agreement is the single most important thing a landlord can do to protect their investment. A poorly drafted lease leads to disputes, lost rent, and expensive legal battles. This guide walks you through every section you need to include in 2026.
Start With the Basics
Every lease agreement must clearly identify the parties involved and the property address. Include the full legal names of all tenants, not just one person on the lease. Specify the unit number, street address, city, state, and zip code. If the rental includes extras like a parking space or storage unit, list those here as well.
Define the Lease Term and Rent
State the exact start and end dates of the lease. Specify the monthly rent amount, the due date each month, and acceptable payment methods. Be explicit about late fees -- most states allow a grace period of three to five days before a late fee can be charged. Include the following details:
- Monthly rent amount and due date
- Accepted payment methods (online portal, check, bank transfer)
- Late fee amount and when it kicks in
- Returned payment or bounced check fees
- How and when rent increases will be communicated
Security Deposit Terms
Outline the security deposit amount, the conditions under which deductions can be made, and the timeline for returning it after move-out. Many states have strict rules about maximum deposit amounts and return deadlines, so check your local laws before setting terms.
Maintenance and Repairs
Spell out who is responsible for what. Landlords are generally responsible for structural repairs, plumbing, heating, and electrical systems. Tenants are typically responsible for keeping the unit clean, replacing light bulbs, and reporting maintenance issues promptly. Include a clear process for submitting maintenance requests.
Rules and Restrictions
Cover the policies that matter most to your property:
- Pet policy (breed restrictions, weight limits, pet deposits)
- Noise and quiet hours
- Smoking policy
- Guest and subletting rules
- Alterations to the property (painting, mounting shelves)
Termination and Renewal Clauses
Explain what happens when the lease ends. Will it convert to a month-to-month arrangement? How much notice must either party give to terminate? Include early termination penalties if applicable, and outline the move-out inspection process.
Why a Template Alone Is Not Enough
Generic lease templates miss state-specific requirements and leave gaps that can cost you thousands. LeaseWise generates lease agreements tailored to your state and property type, so every clause is relevant and enforceable. Build your lease in minutes instead of hours.