Triple Net Leases in Industrial Real Estate

Key Takeaways

• A triple net (NNN) lease requires tenants to pay base rent plus three additional operating expenses: property taxes, building insurance and maintenance.
• NNN leases are the standard lease structure in industrial real estate.
• Because tenants absorb operating costs directly, base rent in a triple net lease is typically lower than under a gross lease structure.
• Common Area Maintenance (CAM) charges cover shared facility costs such as parking lot upkeep and exterior lighting, and are billed separately on top of base rent.
• Triple net lease terms in industrial real estate typically range from three to five years, often with renewal or expansion options.

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Triple net leases, commonly abbreviated as NNN leases, are a standard industrial real estate leasing structure in which warehouse occupants assume responsibility for three core operating expenses beyond base warehouse rent: property taxes, building insurance and maintenance. The NNN structure allows warehouse landlords to reduce day-to-day operational involvement and overhead expenses, while tenants often benefit from lower base rental rates and greater autonomy over property management decisions.  

How long do triple net leases generally run?

In industrial real estate, triple net leases span a wide range of lease terms, and lease length is typically independent of lease structure. Lease length reflects a combination of business strategy, market conditions and the characteristics of a warehouse or distribution facility. Depending on use and customization, warehouse lease terms may range from three to five years to longer commitments, often with renewal or expansion options.   

How are costs shared between landlord and tenant?

A triple net lease shifts significant operating cost responsibility from property owners to tenants. Rather than the landlord covering property taxes, building insurance and maintenance and embedding those costs in a higher rental rate, the tenant manages these expenses separately. As a result, the base rent in a triple net lease often sits lower than what would be charged under a gross lease structure, though tenants must budget for variable operating costs. 

What does “Common Area Maintenance” mean?

Common Area Maintenance, usually abbreviated as CAM, is another component of total NNN occupancy expenses and covers shared facility costs such as parking area maintenance and exterior lighting. Under a triple net lease, the distinction between tenant and landlord financial responsibilities is clearly defined in the lease agreement. 

How can I find industrial warehouse space near me? 

Search available industrial properties by location, size and facility type to identify spaces that match your specific requirements. You can also explore Link Logistics’ portfolio of warehouses and distribution facilities across major North American markets including Los Angeles, the Inland Empire, Chicago, Dallas-Fort Worth, New Jersey, Atlanta and South Florida.    

Understanding the NNN Lease Structure

In a triple net lease, tenants take on direct responsibility for property taxes, building insurance and maintenance in exchange for lower base rental rates. CAM charges add a fourth cost layer covering shared facility expenses. This structure is standard across industrial real estate because it gives landlords predictable net income while giving tenants transparency and autonomy over operating costs. Lease terms typically range from three to five years, with options to renew or expand.