How Shared Responsibility in Commercial Leases Affects Damage Claims
Last updated October 25, 2026
The short answer
How the Lease Affects Your Claim
When water damage occurs, the claims process starts with reading the lease. The lease determines which party is liable for repairs and for the resulting damage. If you are responsible for the area where the water came from, your insurance may handle the claim. If the landlord is responsible, their policy might respond.
The lease also often includes a waiver of subrogation clause. That clause prevents your insurance company from suing the landlord after paying your claim, and vice versa. It can complicate who pays for what. Policies vary, and your insurer decides what is covered. Knowing this clause exists helps you understand why your insurer may not pursue the other party.
- Read the maintenance and repair clauses first
- Note which areas you are responsible for
- Look for a waiver of subrogation clause
- Check if the lease requires you to carry insurance
- Document the damage with photos and notes
Your Duties as a Tenant
You are usually responsible for the interior of your leased space. That includes keeping plumbing fixtures in good condition and reporting leaks promptly. If a slow leak goes unreported and causes major damage, your lease may hold you accountable. Act quickly when you notice any water issue.
Your lease may also require you to carry commercial property insurance. That policy covers your belongings and your improvements to the space. It does not cover the building itself, which is typically the landlord's responsibility. Check your policy to see what perils are covered, like water damage from plumbing failures.
Landlord Duties and Building Systems
Landlords typically handle the building's structure and common systems. That includes the roof, exterior walls, and main water lines. If water enters through a roof leak or a failed main line, the landlord may be responsible for repairs. However, the lease may shift some of that duty to you, especially in triple-net leases.
In a triple-net lease, you pay for building insurance, taxes, and maintenance. That can make you responsible for more of the building's upkeep. Even then, the landlord may still own the building and its major systems. The lease is the final word on who does what.
Resolving Disputes and Next Steps
If a dispute arises over who pays for water damage, the lease is your first reference. If the language is unclear, both parties may need to negotiate. Your insurance company can help explain what your policy covers, but they cannot change the lease. You may also want to consult a legal professional for lease disputes.
After any water damage, document everything and notify your insurance company promptly. If you live in Burnsville, keep your lease and insurance documents in a safe place. The pros can assess the damage and help with drying and repairs, but the responsibility split comes from your lease and policies.
- Document all damage and communications
- Notify your insurance company right away
- Review your lease with a legal professional if needed
- Ask the pros for a water damage inspection
- Keep receipts for any emergency repairs you make
Water damage does not wait
Water keeps spreading into floors and walls, so it is worth acting early. Calls are answered 24/7.
Call Now (952) 522-6744Frequently asked questions
What if the lease is silent on water damage responsibility?
If the lease does not specify, state law often defaults to the landlord for structural issues and the tenant for interior maintenance. Your insurance policy may still cover your losses. Check your policy and consult a legal professional for your specific situation.
Can I be held liable for water damage caused by a tenant under my sublease?
Yes, if you sublease your space, you are responsible for the subtenant's actions. Your lease likely holds you accountable for any damage caused by anyone you allow on the property. Your insurance may cover it, but check your policy for exclusions.
Does my landlord's insurance cover my belongings?
No, the landlord's property insurance typically covers only the building and their own equipment. Your personal property and business contents are covered under your own commercial property policy. Review your policy to confirm what is included.
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