Example: Base rent: 24 $/sq ft/yr · NNN charges (tax, ins, CAM): 8.5 $/sq ft/yr · Leased area: 3,000 sq ft → Total annual cost: $97,500.
Monthly payment: $8,125.00
Effective rate: $32.50 /sq ft/yr
Frequently asked questions
How do I calculate triple net lease? Enter your numbers above and the result updates instantly. For example: Base rent: 24 $/sq ft/yr · NNN charges (tax, ins, CAM): 8.5 $/sq ft/yr · Leased area: 3,000 sq ft → Total annual cost: $97,500.
Is this Triple Net Lease Calculator free? Yes — completely free with no sign-up or paywall. It runs entirely in your browser and keeps working offline; the numbers you enter never leave your device.
How accurate is it? It uses the standard published formula for triple net lease. Results are estimates for planning — not financial, tax, medical, engineering, or legal advice.