RESIDENTIAL LEASING

Montana Lease Renewal Agreement

Choose the property state, enter the new lease dates and rent, then review, sign and download your agreement.

Drafts save as a file on your device. Nothing is sent to your tenants automatically.

How to sign a lease renewal online

Choose the state

For a mutual extension of an existing written, fixed-term residential lease, with the same home and tenants. Choose a new term of up to one year. Keep the original lease and addenda with the renewal.

01 Renewal dates
02 Monthly charges

Need a separate rent-increase notice?

03 Existing lease and parties
04 Review required documents
Read the agreement before signing

Montana lease renewal guide

Review the current term

Set the agreed dates

Check the original renewal provision and any notices already delivered. Montana Code 70-24-441 generally provides seven days' written notice for terminating weekly tenancies and 30 days for terminating monthly tenancies. Check scope and exceptions, including separate rules for certain mobile-home spaces. Official source

Keep deposit records

Calendar return and itemization

Section 70-25-202 generally requires itemization and refund within 30 days of the earlier of termination or surrender and acceptance. A 10-day rule applies when the inspection and account meet the conditions for a full refund. Review the 2025 changes to delivery and refund methods, the pending-claim exception, and the separate cleaning notice rules. Official source

Give each signer a copy

Keep the original lease and riders

Record the agreed term, rent and deposit already held. Use a separate row per tenant. Include applicable disclosures.

Renew with clear terms

This agreement extends an existing lease and records the renewed rent. Lawful terms not expressly changed continue. It does not replace the original lease, create a new automatic-renewal clause, extend a guaranty, or require the tenant to leave when the new term ends.

State guidance is a starting point, not a determination of local coverage or a legal opinion. Rent-regulated and subsidized housing can require prescribed forms. Review the official sources shown for your state and get qualified advice for special cases.

How to renew a residential lease