Definition
A waiver of subrogation is a contractual provision in which one party agrees that its insurer will not pursue another party to recover money after paying a claim.
In simple terms: if insurance pays for a loss, the insurer gives up the right to sue the other party for reimbursement.
What Is Subrogation?
Subrogation is the legal right of an insurance company to “step into the shoes†of its insured after paying a claim and seek recovery from the party that caused the loss.
A waiver removes that right — typically to prevent lawsuits between parties who have agreed to allocate risk through insurance.
Why It Matters in Real Estate
Waivers of subrogation are common in leases, construction contracts, and property management agreements. They are designed to reduce cross-litigation and keep losses within the insurance framework.
- Prevents insurer from suing landlord or tenant after paying a claim
- Stabilizes risk allocation
- Reduces legal disputes between contract parties
- Supports long-term operational relationships
Common Use Cases
- Commercial leases: Tenant and landlord waive subrogation for insured property damage.
- Construction contracts: Owner and contractor waive claims covered by builder’s risk policy.
- Vendor agreements: Service providers waive subrogation against owner entities.
How It’s Implemented
A waiver of subrogation must be supported by both:
- A contractual clause requiring the waiver.
- An insurance endorsement confirming the insurer agrees to waive subrogation rights.
Without the insurance endorsement, the contractual promise alone may not be effective.
Example
A tenant’s electrical equipment causes a fire that damages part of a building. The landlord’s property insurance pays for repairs. If the lease includes a waiver of subrogation and both parties carry required insurance, the landlord’s insurer cannot pursue the tenant for reimbursement.
Waiver of Subrogation vs. Additional Insured
- Additional Insured: Extends coverage to another party.
- Waiver of Subrogation: Prevents insurer from suing that party after a claim.
They are often required together in leases and construction agreements.
Common Pitfalls
- Failing to obtain endorsement from insurer.
- Assuming automatic waiver without reviewing policy language.
- Applying waiver to uninsured losses.
- Confusion between property and liability policies.
- Overlooking state law nuances.
Investor Checklist
- Ensure lease requires mutual waiver of subrogation.
- Confirm insurance endorsement is provided.
- Align waiver scope with insured risks only.
- Coordinate with additional insured and hold harmless provisions.
- Review with legal counsel for enforceability.