Nondisturbance Agreements: Protecting Your Lease Rights
What Is a Nondisturbance Agreement?
A nondisturbance agreement is a promise — usually from a lender or property buyer — that they will not disturb your tenancy if they take over the property through foreclosure or other means. As long as you are not in default under your lease, your right to remain in the space continues uninterrupted.
This protection is most commonly found in a combined document called an SNDA — a subordination, nondisturbance, and attornment agreement.
Why Nondisturbance Matters
Without a nondisturbance agreement, if your landlord loses the property to foreclosure, the new owner (or the lender who forecloses) may have the right to terminate your lease and evict you. This is especially problematic for commercial tenants who have invested heavily in tenant improvements, built a customer base at that location, or signed a long-term lease.
With a nondisturbance agreement, the new property owner must honor your existing lease terms.
Key Components
- Recognition of the lease: The lender acknowledges your lease exists and agrees to be bound by it
- Non-disturbance commitment: Your possession will not be disturbed as long as you are not in default
- Successor binding: The agreement binds not just the current lender but also future owners who acquire through foreclosure
What to Watch For
- Conditional nondisturbance: Some agreements only protect you if you meet additional conditions beyond simply not defaulting on the lease
- Modified lease terms: The new owner may agree to honor the lease but with modifications, such as removing renewal options or purchase rights
- Narrow default definitions: Ensure the default triggers are consistent with your actual lease terms
- Missing from your lease: If your lease has a subordination clause but no nondisturbance agreement, you are exposed to foreclosure risk
When to Consult a Lawyer
If you are signing a commercial lease, consider having an attorney negotiate a full SNDA agreement with the landlord's lender to protect your tenancy rights in case of foreclosure.
This article is for informational purposes only and does not constitute legal advice. Consult a licensed attorney for guidance specific to your situation.