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 step for any US startup or small business. The terms you agree to can affect your cash flow, flexibility, and even your ability to operate. Many founders and operators make the mistake of rushing through the lease review process, missing hidden costs, restrictive clauses, or state-specific requirements. Common errors include overlooking personal guarantees, failing to clarify who is responsible for repairs, or misunderstanding renewal options. This guide provides a detailed commercial lease review checklist, explains key risks and important clauses, and highlights how state laws and local practices can impact your lease. You will also find practical examples, common mistakes, and tips for getting the most out of your lease review before you sign.
Understanding Commercial Lease Fundamentals
Commercial leases are contracts between a landlord (lessor) and a business tenant (lessee) for the use of retail, office, or industrial space. Unlike residential leases, commercial leases are not standardized and are governed primarily by state law and the terms negotiated by the parties. There is no single federal law that sets commercial lease requirements, but some federal statutes, such as the Americans with Disabilities Act (ADA), may apply to your premises.
- Types of Commercial Leases:
- Gross Lease: Tenant pays a fixed rent; landlord covers most property expenses. Example: A small office tenant pays one monthly rent, and the landlord handles taxes, insurance, and maintenance.
- Net Lease: Tenant pays base rent plus some or all property expenses. Example: In a triple net (NNN) lease, a retail tenant pays rent plus property taxes, insurance, and maintenance.
- Modified Gross Lease: Expenses are split between landlord and tenant. Example: A warehouse tenant pays rent plus utilities, but the landlord covers building insurance.
- Percentage Lease: Tenant pays base rent plus a percentage of sales. Common in shopping centers. Example: A coffee shop pays $2,000 per month plus 5% of monthly sales above $30,000.
- Key Lease Terms: Rent, lease term, renewal options, permitted use, maintenance, assignment/subletting, default, and termination clauses.
Federal law does not regulate most commercial lease terms. However, the ADA requires most public-facing businesses to ensure their premises are accessible to people with disabilities. State and local laws may impose additional requirements, such as zoning, signage, or fire safety rules. Always check for state-specific rules, especially regarding security deposits, eviction, and habitability.
Key Clauses to Review in a Commercial Lease
Every commercial lease contains clauses that can significantly affect your business. Here is a practical checklist of key clauses to review, with examples and questions to ask:
- Rent and Rent Escalation: How is rent calculated? Are there annual increases? Is there a cap? Example: A lease may specify a 3% annual rent increase. Negotiate a cap if possible.
- Operating Expenses: What expenses are you responsible for? Are property taxes, insurance, and maintenance included or separate? Example: In a net lease, you may be responsible for snow removal or landscaping.
- Security Deposit: How much is required? What are the conditions for return? State laws may set limits or timelines. Example: California limits commercial security deposits to two months' rent unless otherwise agreed in writing.
- Term and Renewal: What is the initial lease term? Are there options to renew? On what terms? Example: A 3-year lease with a 2-year renewal option at market rent.
- Use Clause: What activities are permitted? Are there restrictions that could limit your business or future plans? Example: A retail lease may prohibit selling alcohol or operating after 10 pm.
- Maintenance and Repairs: Who is responsible for repairs, maintenance, and replacements? Are there specific obligations for HVAC, plumbing, or the roof? Example: Some leases require the tenant to maintain HVAC systems, which can be expensive.
- Alterations and Improvements: Can you make changes to the space? Do you need landlord approval? Who owns improvements at lease end? Example: A restaurant tenant may want to install a walk-in cooler but needs written approval.
- Assignment and Subletting: Can you transfer the lease or sublet the space if your business changes? Example: If you sell your business, can the new owner take over the lease?
- Default and Remedies: What happens if you miss a payment or breach the lease? Is there a grace period or cure period? Example: A lease may allow five days to cure a missed rent payment before eviction proceedings start.
- Personal Guarantee: Are you required to personally guarantee the lease? This can put your personal assets at risk. Example: Many landlords require a personal guarantee from new businesses with no credit history.
- Termination and Early Exit: What are the conditions for ending the lease early? Are there penalties or required notice periods? Example: Some leases allow early termination with 90 days' notice and a penalty equal to three months' rent.
- Option to Purchase: Does the lease include an option to buy the property? Example: A startup may negotiate a right of first refusal if the landlord decides to sell.
- Exclusive Use and Non-Compete: Are you protected from competitors leasing nearby spaces? Example: A gym negotiates an exclusive use clause so no other fitness centers can open in the same shopping center.
Each of these clauses can be negotiated. For example, you might negotiate a lower security deposit or ask for a cap on annual rent increases. Always get any changes in writing as part of the signed lease. If you are unsure about any terms, consider seeking a professional Commercial Lease Review to clarify your obligations and risks.
State-Specific Commercial Leasing Issues
Commercial leasing is primarily governed by state law, and each state has its own statutes and court decisions that can affect your rights and obligations. Here are some examples and caveats to consider:
- Security Deposit Limits: Some states, like California, limit the amount or handling of commercial security deposits. Others, like Texas, have no commercial deposit limits but require landlords to return deposits within a certain timeframe (usually 30 or 60 days).
- Habitability and Repairs: Most states do not require landlords to provide a warranty of habitability for commercial leases, unlike residential leases. However, some states, such as New York, require landlords to maintain the premises in a safe condition.
- Eviction Procedures: The process for evicting a commercial tenant varies widely. For example, Florida allows landlords to evict commercial tenants with a three-day notice for nonpayment, while Illinois requires a five-day notice and a court process.
- Assignment and Subletting: In some states, landlords can refuse assignment or subletting for any reason, while others require a reasonable basis for refusal. For example, under New York law, a landlord cannot unreasonably withhold consent to sublet if the lease is silent.
- Good Faith and Fair Dealing: Most states require parties to act in good faith, but how this applies to commercial leases can differ. In California, for example, courts may require landlords to act reasonably when enforcing certain lease terms.
- Special Industry Rules: Some states have extra requirements for certain industries, such as medical offices or cannabis businesses. Always check for industry-specific rules in your state.
Because state law can change your rights, it is important to review your lease with local counsel or a qualified attorney familiar with commercial leasing in your state. For example, a startup in Illinois may face different rules on lease termination than one in Georgia. Always check your state's commercial leasing statutes and, if in doubt, seek professional advice before signing. A Contracts lawyer can help you navigate these differences.
Practical Example: A tech startup in New York signs a five-year lease for office space. The lease is silent on subletting. Under New York law, the landlord cannot unreasonably withhold consent if the tenant wants to sublet, but the tenant must follow a specific process. In contrast, a similar startup in Texas may find that the landlord can refuse subletting for any reason unless the lease says otherwise.
Common Mistakes Startups and Small Businesses Make
Many startups and small business owners make avoidable mistakes during the commercial lease review process. Here are some of the most common errors, with practical examples and tips to avoid them:
- Rushing the Review: Signing a lease without a detailed review can lead to unexpected costs or restrictions. For example, a founder signs a lease with a 5% annual rent increase, only to discover the rent will double in 15 years. Always read every clause and ask questions.
- Ignoring Hidden Costs: Failing to account for property taxes, insurance, common area maintenance (CAM) charges, or utilities can strain your budget. Example: A retail tenant agrees to pay all CAM charges, not realizing these can fluctuate and spike during major repairs.
- Overlooking Renewal Terms: Not clarifying renewal options or rent increases can leave you vulnerable to steep rent hikes or loss of your space. Example: A bakery assumes it can renew at the same rent, but the lease allows the landlord to raise rent to market rates.
- Accepting a Personal Guarantee: Many landlords require a personal guarantee, especially for new businesses. This can put your personal assets at risk if the business defaults. Negotiate to limit or remove this if possible. Example: A founder's personal guarantee leads to personal liability for $100,000 in unpaid rent after the business closes.
- Not Understanding Use Restrictions: Some leases restrict the type of business activities allowed. Make sure your current and future plans are covered. Example: A fitness studio signs a lease that prohibits group classes, limiting its business model.
- Failing to Document Agreements: Verbal promises from landlords are not enforceable. Get all changes and agreements in writing, signed by both parties. Example: A landlord verbally agrees to fix the HVAC, but the lease is silent, and the tenant ends up paying for repairs.
- Missing State or Local Requirements: Not checking state or city rules can lead to compliance problems, especially around zoning, signage, or accessibility. Example: A restaurant opens in a space not zoned for food service, leading to costly delays or closure.
To avoid these mistakes, always take your time with the lease review, ask for clarification, and seek professional help if you are unsure. A Commercial Lease Review can help you spot hidden risks and negotiate better terms.
Commercial Lease Review Checklist
Before signing any commercial lease, use this checklist to ensure you have covered all critical points. This list is designed for US startups and small businesses, but always adapt it to your state and industry:
- Confirm the correct legal names of landlord and tenant.
- Verify the property address and description match your intended space. Example: Suite number, square footage, and parking spaces.
- Check the lease term, start date, and any renewal options. Example: 3-year term with a 2-year renewal at a fixed increase.
- Review the base rent, escalation clauses, and all additional charges (CAM, taxes, insurance, utilities). Example: Ask for a breakdown of all monthly charges.
- Clarify the security deposit amount, holding terms, and return conditions. Example: Is interest paid on the deposit? What deductions are allowed?
- Understand the permitted use and any restrictions on business activities. Example: Can you add new product lines or services?
- Identify who is responsible for maintenance, repairs, and replacements. Example: Who pays for HVAC, roof, or plumbing repairs?
- Review alteration and improvement provisions, including approval process and ownership at lease end. Example: Can you install signage or make structural changes?
- Check assignment and subletting rights and any conditions. Example: Can you sublet if you outgrow the space?
- Review default, remedies, and grace/cure periods for late payments or breaches. Example: Is there a late fee? How much time do you have to fix a breach?
- Assess whether a personal guarantee is required and if it can be limited. Example: Can you limit the guarantee to the first year or a fixed amount?
- Look for early termination rights, penalties, and required notice periods. Example: Is there a buyout option if you need to exit early?
- Check for exclusive use, non-compete, or co-tenancy clauses if relevant. Example: Are you protected from direct competitors in the same building?
- Confirm compliance with state and local laws (zoning, accessibility, signage). Example: Does your use comply with local zoning and ADA requirements?
- Document all negotiated changes in the signed lease. Example: Attach an amendment or rider with special terms.
- Walk through the space before signing, checking for existing damage, code compliance, and suitability for your business. Take photos and document the condition to avoid disputes later.
It is also wise to review the building's rules and regulations, check for any upcoming construction or redevelopment plans, and ask other tenants about their experiences with the landlord or property manager.
FAQs
What is the difference between a commercial lease and a residential lease?
Commercial leases are for business spaces such as offices, retail stores, or warehouses. They are less regulated than residential leases, offer fewer tenant protections, and are highly negotiable. Residential leases are for living spaces and are subject to more state and local regulations to protect tenants, such as habitability and eviction protections.
Can I negotiate the terms of a commercial lease?
Yes, most commercial lease terms are negotiable, including rent, renewal options, maintenance responsibilities, and personal guarantees. Landlords expect negotiation, especially from business tenants. Always get negotiated changes in writing, as verbal agreements are not enforceable.
What should I do if I want to end my lease early?
Review your lease for early termination clauses or penalties. Some leases allow for early exit with notice or a fee, while others may require you to pay the remaining rent. If you need to exit early, consider negotiating a lease assignment or subletting, but check your lease for restrictions and state law requirements.
Are there federal laws that apply to commercial leases?
Federal law does not set commercial lease standards, but statutes like the Americans with Disabilities Act (ADA) may apply, requiring accessible premises for most public-facing businesses. Most other rules come from state law or local ordinances, such as zoning and fire safety.
Should I have an attorney review my commercial lease?
Because commercial leases are complex, negotiable, and state-specific, it is wise to have a qualified attorney review your lease before signing, especially for high-value or long-term commitments. This can help you avoid costly mistakes and ensure your interests are protected.
Key Takeaways
- Commercial lease review is essential for US startups and small businesses to avoid hidden risks and costly mistakes.
- Key clauses to review include rent, renewal, maintenance, use restrictions, and personal guarantees.
- State laws can affect security deposits, eviction, and other lease terms, so always check local requirements and industry-specific rules.
- Common mistakes include overlooking hidden costs, failing to negotiate, and not documenting agreements in writing.
- Use a detailed checklist, ask questions, and seek professional review before signing any commercial lease.
If you are preparing to sign a commercial lease or need help reviewing your lease agreement, reach out to our team for practical support. Call (888) 449-8437 or email team@sprintlaw.com to discuss your situation. Where legal services are required, they are delivered by licensed lawyers at trusted US law firms through the Sprintlaw platform.








