Commercial Lease NNN & Uncapped CAM 5-Year Exposure Calculator
Most commercial Triple-Net (NNN) leases allow landlords to pass through uncapped Common Area Maintenance (CAM) increases, a 15% administrative fee, and 100% of rooftop HVAC or roof replacements. Use the sliders below to calculate your 5-year exposure—then scan your lease PDF to see if Section 4 caps it.
Enter Your Commercial Lease Details
Uncapped Landlord NNN
$249,115
5-year cumulative NNN + capital pass-through
With 4% Redline Cap
$180,836
4% non-cumulative cap + capital exclusion
Total Overcharge Saved
+$68,279
Protected by 1 Redline Clause
Year-by-Year NNN / CAM Exposure Breakdown
“Tenant shall pay its Pro Rata Share of controllable Operating Expenses; provided, however, that (i) controllable Operating Expenses shall not increase by more than four percent (4%) per calendar year on a non-cumulative basis; (ii) Operating Expenses shall explicitly exclude capital expenditures, roof replacement, structural/foundation repairs, HVAC unit replacement, and executive salaries; (iii) administrative management fees shall not exceed four percent (4%) of Base Rent; and (iv) Tenant shall have the annual right to audit Landlord's CAM records.”