Cal. Civ. Code § 70-26-103

Attornment Of Tenant To Stranger Void

In Force
Verified 10/22/2026 · Next check 11/21/2026
effective 10/22/2026MontanaSubletting, Assignment & Occupancy

Operative Text

Cal. Civ. Code § 70-26-103
The attornment of a tenant to a stranger is void unless it is made with the consent of the landlord or in consequence of a judgment of a court of competent jurisdiction.
Source: Legislative text reproduced verbatim
Plain English

Under Mont. Code Ann. § 70-26-103, a tenant's formal acknowledgment of a new landlord — known as an 'attornment' — is legally void if it is made to someone who is not the current landlord, unless the existing landlord has consented to the transfer or a court of competent jurisdiction has ordered it. In other words, a tenant cannot unilaterally shift their rental obligations to a third party simply by agreeing to recognize that party as their new landlord. The rule protects the integrity of the landlord-tenant relationship by requiring either landlord approval or a court order before such a change takes effect.

Written by anthropic/claude-sonnet-4.6 · Reviewed on October 22, 2026

Plain English — not legal advice.

For Property Managers

Under Mont. Code Ann. § 70-26-103, compliant property owners and managers generally ensure that any transfer of a tenant's obligations to a new party is documented with the landlord's explicit consent before it is treated as valid. Operators who acquire or transfer rental properties typically confirm that proper legal steps — either written landlord consent or a court judgment — are in place before expecting a tenant to recognize a new ownership interest. Maintaining clear records of any consent given helps demonstrate that an attornment was properly authorized under Montana law.

General guidance for property managers — not legal advice for your specific situation. Consult an attorney for advice on your case.

For Tenants

Mont. Code Ann. § 70-26-103 means that if someone approaches you claiming to be your new landlord and asks you to formally recognize them, that recognition is generally without legal effect unless your current landlord has consented or a court has ordered the change. Tenants who are uncertain whether a claimed transfer of their tenancy is valid may benefit from reviewing any documentation provided and consulting a tenant-rights organization familiar with Montana landlord-tenant law. If a dispute arises over who holds the rights to your tenancy, this provision may be relevant to any legal proceeding addressing the matter.

General guidance for tenants — not legal advice for your specific situation. Consult a tenant-rights organization or attorney for advice on your case.

Generated October 22, 2026 — auto-generated, not yet human-reviewed. See /transparency for methodology.

Effective Timeline

Current
Oct 22, 2026
Click on timeline segments to view historical versions.

References Out

No outbound references recorded yet for this provision.

References In

No inbound references recorded yet for this provision.

Related Rules

§ 534.347
Unauthorized sublessor or assignor of leased premises, double damages, when
§ 14.577
ILLEGAL RENTALS, OCCUPANCY LIMITS AND NO SUBLETTING
§ 283
Occupancy permitted

Source Information