Alex is Sprintlaw's co-founder and a legal technology leader. He holds law and media degrees from the University of Sydney and has been recognized by Australasian Lawyer, Lawyers Weekly and the Sydney Young Entrepreneur Awards for his work building Sprintlaw and improving access to business legal support.
Signing a commercial lease is a major milestone for any US business, but it is also a source of risk if you do not review the agreement thoroughly. Many founders and operators rush to secure a location, overlook hidden costs, or assume the landlord's template is non-negotiable. These mistakes can lead to unexpected rent hikes, expensive repair obligations, or even disputes that disrupt your business. This guide explains what to look for in a commercial lease review, highlights state and property-specific risks, and provides practical checklists and negotiation strategies so you can sign with confidence and avoid common pitfalls.
Understanding Commercial Lease Basics
A commercial lease is a binding contract between a landlord and a business tenant for the rental of non-residential property. Unlike residential leases, commercial leases are less regulated at the federal level. The federal government sets some minimum standards, such as anti-discrimination rules under the Americans with Disabilities Act (ADA) and the Civil Rights Act. However, most commercial leasing issues are governed by state law and the terms of the contract itself.
Key differences from residential leases include:
- Fewer statutory protections: Commercial tenants are presumed to be sophisticated and have less legal protection than residential tenants.
- Negotiability: Most terms are negotiable, but landlords often start with templates that favor their interests.
- Higher stakes: Commercial leases often involve longer terms, larger spaces, and greater financial commitments.
Common types of commercial leases:
- Gross Lease: Tenant pays a fixed rent, landlord covers most property expenses.
- Net Lease: Tenant pays base rent plus some or all property expenses (taxes, insurance, maintenance). Variants include single, double, and triple net leases.
- Modified Gross Lease: Tenant and landlord split certain costs, often negotiated case by case.
Knowing your lease type is the first step in a thorough commercial lease review. For example, a triple net lease may look affordable at first glance, but tenants can be surprised by unpredictable operating costs.
Key Clauses To Review In Every Commercial Lease
Every commercial lease contains clauses that can impact your business operations and finances. Here are the most important clauses to review, with practical examples and tips:
- Rent and Escalation: Confirm the base rent, how often it increases, and the method used (fixed percentage, CPI, or market rate). For example, a lease might state that rent increases 3% annually or is tied to inflation. Check for hidden rent triggers, such as increases after renovations.
- Term and Renewal: Note the lease length, renewal options, and how much notice you must give to renew. Some leases auto-renew unless you give written notice, while others require you to exercise an option months in advance. Missing a renewal deadline can cost you your space.
- Use Clause: This limits what business activities are allowed. Make sure your current and planned activities are covered. For example, a "retail" use clause may not cover food service or events. Some leases restrict uses to prevent competition or maintain a certain mix of tenants.
- Assignment and Subletting: Understand if you can transfer the lease or sublet the space. Many leases require landlord consent, sometimes with a "reasonableness" standard. In some states, like Colorado, landlords must act reasonably; in others, they can refuse for any reason unless the lease says otherwise.
- Maintenance and Repairs: Clarify who is responsible for which repairs. For example, tenants may be responsible for HVAC, plumbing, and interior repairs, while landlords handle the roof and structure. In a triple net lease, tenants may even be responsible for capital repairs.
- Operating Expenses (CAM Charges): Common Area Maintenance (CAM) fees can be a major cost. Review what is included (landscaping, security, management fees), how costs are allocated, and whether there are annual caps. Ask for historical CAM statements to estimate your share.
- Alterations and Improvements: Know the rules for making changes to the space. Some leases require landlord approval for any alteration, even painting. Check if you must restore the space to its original condition at lease end.
- Default and Remedies: Review what counts as a default (late rent, unauthorized use), grace periods, and landlord remedies. Some leases allow landlords to accelerate all remaining rent if you default. Others may allow lockout or termination after a short notice period.
- Personal Guarantees: Many landlords require small business owners to personally guarantee the lease. Understand the scope, duration, and whether you can negotiate a cap or limit liability after a certain period.
- Insurance Requirements: Ensure you can meet the required insurance types and limits, such as general liability, property, and business interruption insurance. Some leases require the landlord to be named as an additional insured.
Checklist for reviewing key clauses:
- Confirm base rent, escalation method, and total estimated monthly costs
- Check lease term, renewal options, and notice deadlines
- Review use clause for current and future business activities
- Clarify assignment and subletting rights
- List all maintenance and repair responsibilities
- Request breakdown of CAM charges and historical data
- Document rules for alterations and end-of-lease restoration
- Understand default triggers and remedies
- Review personal guarantee terms and negotiate limits if possible
- Confirm insurance requirements and consult your broker
Example: A startup founder signs a lease with a vague use clause and later wants to add a coffee bar to their retail shop. The landlord objects, citing the lease. A clear use clause could have prevented this dispute.
State-Specific Commercial Leasing Issues
State law can significantly affect your rights and obligations under a commercial lease. While federal law sets a baseline for anti-discrimination and accessibility, most rules are state-specific. Here are some examples of how state law can change the answer:
- Security Deposits: California limits commercial security deposits to two months' rent for certain leases and requires prompt return with an itemized statement. Texas has no statutory limit and allows landlords more discretion.
- Default and Eviction: New York requires specific written notices and court proceedings for commercial evictions. Florida allows for faster summary eviction procedures. Illinois requires a five-day written notice for nonpayment of rent before filing for eviction.
- Repair and Habitability: Some states, like Massachusetts, impose minimum habitability standards even for commercial properties. Others, like Georgia, leave most repair obligations to the lease contract.
- Assignment and Subletting: In Colorado, landlords must act reasonably when withholding consent to assignment unless the lease says otherwise. In Texas, landlords can refuse for any reason unless the lease restricts this right.
- Implied Covenants: Some states, like California, recognize implied covenants of good faith and fair dealing in commercial leases. Others, like New York, enforce only what is in the contract unless there is evidence of bad faith.
Checklist for state-specific review:
- Check your state's commercial leasing statutes for deposit limits, notice requirements, and eviction procedures
- Ask about local customs, such as who pays for certain repairs or CAM charges
- Consult local counsel for unique property types or uses (e.g., restaurants, cannabis businesses, medical offices)
- Review any required disclosures, such as environmental hazards or accessibility features
Practical example: In California, a tenant who does not receive their security deposit within 30 days of lease end can sue for damages. In Texas, the landlord has 60 days and more leeway to deduct for damages. Knowing your state's rules can help you avoid disputes and plan your cash flow.
Property-Specific Risks And Due Diligence
Every property is unique, and a thorough commercial lease review goes beyond the document. Property-specific risks can include physical condition, zoning, environmental hazards, and competition. Here are practical steps to protect your business:
- Physical Inspection: Tour the space with a contractor or inspector. Check for code compliance, ADA accessibility, and deferred maintenance. For example, an old HVAC system could cost thousands to replace if the lease makes you responsible.
- Zoning and Permitted Use: Verify with local authorities that your business type is allowed. Some leases put the burden on the tenant to confirm zoning compliance. For example, a warehouse may not be zoned for retail sales.
- Environmental Issues: For industrial or older properties, check for hazards like asbestos, lead, or underground tanks. Some states require environmental disclosures, but not all. Consider ordering a Phase I Environmental Site Assessment if your business handles chemicals or food.
- Exclusive Use and Competition: If you rely on foot traffic or have a unique business, negotiate an exclusive use clause to limit direct competitors in the same center. For example, a yoga studio may want to prevent another fitness business from opening next door.
- Parking and Signage: Confirm your parking rights, signage rules, and any restrictions that could affect customer access or visibility. Some leases allocate specific spaces; others are first-come, first-served.
- Utilities and Services: Clarify who pays for utilities, trash, and internet. In some buildings, utilities are shared and costs are passed through as CAM charges.
Property due diligence checklist:
- Inspect the premises with a contractor or building inspector
- Check local zoning and permitted uses
- Request environmental reports or disclosures
- Ask about prior tenant disputes or issues
- Confirm all promised amenities and services are available
- Review any association rules or building policies
Example: A restaurant tenant signs a lease without confirming grease trap capacity or ventilation requirements. After opening, they discover expensive upgrades are needed to comply with health codes. A property-specific review could have identified these issues before signing.
Common Mistakes And Negotiation Points
Many business tenants make avoidable mistakes during the lease review and negotiation process. Here are some of the most common, with practical negotiation strategies:
- Assuming the lease is non-negotiable: Most commercial leases are negotiable, especially for new tenants or in competitive markets. Do not be afraid to ask for changes, even if the landlord says otherwise.
- Overlooking hidden costs: CAM charges, repair obligations, and insurance requirements can add up. Always request a detailed breakdown of all estimated costs and review historical expenses if available.
- Ignoring renewal and exit terms: Clarify your renewal rights, notice periods, and what happens if you need to exit early. Negotiate for a fair early termination or assignment clause if your business may need flexibility.
- Failing to document landlord promises: Get all verbal promises in writing, including build-out commitments, rent abatements, or improvements. If it is not in the lease or a signed addendum, it may not be enforceable.
- Not reviewing state-specific rules: Overlooking local statutes or customs can lead to surprises, such as stricter notice requirements or limits on security deposits.
- Signing a personal guarantee without limits: If required, negotiate a cap, time limit, or a "good guy" guarantee (which limits liability if you vacate and pay rent through notice period).
Negotiation checklist:
- Ask for rent abatement or tenant improvement allowances
- Negotiate caps on CAM or operating expenses
- Request flexibility on assignment/subletting
- Seek clear definitions of default and cure periods
- Limit personal guarantee scope and duration
- Request a right of first refusal on adjacent space if you plan to expand
Example: A tech startup negotiates a lease with a six-month rent abatement and a cap on CAM increases, saving thousands during its first year. Another founder fails to negotiate an early termination right and faces a costly buyout when their business pivots.
Tip: Even if the landlord will not change every term, raising concerns can lead to clarifications or side agreements that protect your interests. A professional commercial lease review can help you identify which terms are most important for your business and suggest practical negotiation strategies.
FAQs
What is the difference between a commercial lease and a residential lease?
Commercial leases are contracts for business properties and are generally less regulated than residential leases. They offer fewer statutory protections for tenants, are more negotiable, and often involve longer terms and higher financial stakes. Residential leases are subject to more consumer protection laws and standard forms.
Can I negotiate the terms of a commercial lease?
Yes, most commercial leases are negotiable. Common points for negotiation include rent, renewal options, assignment rights, CAM charges, and personal guarantees. The landlord may not agree to every request, but it is common and expected to negotiate key terms. In some markets, landlords may be more flexible, especially if vacancies are high.
What state laws affect my commercial lease?
State laws impact issues like security deposit limits, default and eviction procedures, repair obligations, and assignment/subletting rights. Always check your state's commercial leasing statutes and consult local counsel for property-specific questions. For example, some states require landlords to mitigate damages if you break the lease, while others do not.
Who is responsible for repairs and maintenance in a commercial lease?
This depends on the lease type and the specific terms. In a gross lease, the landlord usually covers most repairs. In net or modified gross leases, the tenant may be responsible for some or all maintenance, including HVAC, plumbing, and common areas. Always clarify these obligations before signing and consider the age and condition of major systems.
What should I do before signing a commercial lease?
Review the lease carefully, create a checklist of key clauses, inspect the property, verify zoning and permitted use, and consult with a qualified attorney or advisor. Do not rely on verbal promises, and make sure all agreements are in writing. If possible, compare the lease to others in the area to understand what is standard.
Key Takeaways
- Commercial lease review is essential for protecting your business and avoiding costly surprises.
- Key clauses to review include rent, renewal, use, assignment, maintenance, CAM charges, and personal guarantees.
- State laws can significantly impact your rights and obligations as a tenant, especially regarding deposits, eviction, and repairs.
- Property-specific due diligence is critical, including inspections, zoning checks, and environmental reviews.
- Negotiation is expected, do not assume the lease is set in stone. Document all agreements in writing.
- Consulting with a qualified attorney or advisor can help you spot hidden risks and negotiate better terms for your business.
For practical support with your commercial lease review or to discuss state and property-specific issues, reach out to our team at (888) 449-8437 or team@sprintlaw.com. Where legal services are required, they are delivered by licensed lawyers at trusted US law firms through the Sprintlaw platform.








