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Triple Net Lease

A triple net lease (NNN) is a commercial lease agreement where the tenant pays the base rent plus all three major property expenses: property taxes, building insurance, and maintenance costs. This arrangement transfers most property-related financial responsibilities from the landlord to the tenant, making the rental income more predictable for property owners. Triple net leases are common in retail, office, and industrial properties, especially those with single tenants.

Example

The national retail chain signed a triple net lease for the strip mall space, agreeing to pay property taxes, insurance, and maintenance costs in addition to base rent.

Memory Tip

Triple net lease = tenant pays a 'triple threat' of extra costs (taxes, insurance, maintenance) leaving the landlord's rent 'net' of expenses.

Why It Matters

Triple net leases provide investors with stable, predictable income streams since tenants handle most operating expenses and maintenance responsibilities, making these properties attractive for passive investment strategies. For tenants, NNN leases often mean lower base rent but higher total occupancy costs and more responsibility for property upkeep.

Common Misconception

Some investors think triple net leases eliminate all landlord responsibilities, but structural repairs and major capital improvements typically remain the property owner's obligation.

In Practice

A national pharmacy chain might sign a 20-year triple net lease paying $25,000 monthly base rent plus all property taxes ($8,000/year), insurance ($3,000/year), and maintenance costs, giving the investor predictable returns while the tenant controls operating expenses.

Etymology

The term 'net' comes from the idea of the landlord's 'net' income after expenses, and 'triple' refers to the three main expense categories tenants must pay.

Common Misspellings

triple-net leasetriple net leasetripple net leaseNNN lease
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