Signing a commercial lease agreement is one of the most significant decisions a business owner can make. Whether you’re renting office space, a retail store, or industrial property, understanding the terms of your lease is crucial to protect your interests and avoid unexpected costs or disputes. Commercial leases can be complex documents filled with legal jargon, and overlooking key clauses can lead to costly consequences.
In this post, we’ll break down five important clauses you should carefully review in your commercial lease agreement. Being aware of these terms can empower you to negotiate better, plan effectively, and avoid potential pitfalls.

1. Rent and Additional Charges Clause
The rent clause is often the first thing tenants look at, but it’s essential to understand all aspects of the rent and any additional charges.
- Base Rent: This is the fixed amount you agree to pay periodically (monthly, quarterly, etc.). Make sure you know the exact amount, payment deadlines, and acceptable payment methods.
- Additional Charges: Commercial leases frequently include extra costs such as Common Area Maintenance (CAM) fees, property taxes, insurance, and utilities. These can add significantly to your monthly expenses, so clarify what you’re responsible for.
Rent Increases: Many leases include provisions for rent escalation—such as annual percentage increases or adjustments tied to inflation indexes (like CPI). Understanding when and how rent can increase helps avoid surprises.
2. Lease Term and Renewal Options
Knowing the duration and renewal possibilities of your lease is vital for your business planning.
- Lease Term: This specifies the length of your lease—from the start date to the end date. Confirm these dates and what happens if you want to vacate early.
- Renewal Options: Many leases grant tenants the right to renew for additional terms. These clauses outline the conditions and timing for exercising renewal options. Securing renewal rights can provide long-term stability for your business.
- Rights of First Refusal: In some cases, tenants have priority rights to lease adjacent spaces or expanded areas. Understanding these rights can be beneficial if you plan to grow.
3. Maintenance and Repairs Responsibilities
Maintenance obligations can vary widely and impact your costs and liabilities.
- Tenant vs Landlord Responsibilities: Determine who is responsible for routine upkeep, repairs, and structural maintenance. Some leases place all maintenance duties on tenants (“triple net” leases), while others assign more responsibility to landlords.
- Scope of Repairs: Understand whether you’re responsible for minor repairs like fixing leaks or major structural issues such as roof or foundation repairs.
- Capital Improvements: Some leases require landlord approval for improvements, and it’s important to clarify who pays for upgrades or renovations.
4. Use and Exclusivity Clause
This clause defines what your business can and cannot do on the leased premises and whether you have protections against competition.
- Permitted Use: The lease will specify how you can use the space—for example, retail store, office, restaurant. Using the property outside these terms can be grounds for eviction.
- Restrictions: Some leases limit certain activities or prohibit hazardous operations.
Exclusivity: If you rely on unique business offerings, look for exclusivity clauses preventing the landlord from renting nearby spaces to direct competitors, protecting your customer base.
5. Termination and Default Provisions
Understanding how your lease can end or what happens if either party breaches the agreement is essential.
- Early Termination: Check if the lease allows you or the landlord to terminate early under certain conditions, and what penalties apply.
- Default Definition: Learn what constitutes a default, such as late rent payments or violation of lease terms.
- Consequences: Know the remedies available to landlords in case of default, including eviction rights and financial penalties.
Dispute Resolution: Some leases include clauses about mediation or arbitration to resolve disagreements without litigation.

Conclusion
Your commercial lease agreement is a binding contract that affects your business’s financial health and operational flexibility. Taking the time to understand these five crucial clauses—rent and charges, lease term and renewal, maintenance responsibilities, use restrictions, and termination terms—can save you from costly surprises and legal troubles.
Before signing, it’s wise to seek professional legal advice to ensure your lease protects your interests and supports your business goals. At Goldstein & Grubner LLP, we specialize in commercial lease agreements and are ready to help you navigate the complexities with confidence.
Contact us today to get expert guidance on your commercial lease and protect your business’s future.