Commercial Triple-Net (NNN) Lease Base Rent & CAM Escalation Calculator

Convert $/sq ft/yr base rent + NNN CAM charges into monthly commercial lease cost.

Total Monthly NNN Occupancy Cost
USD 10,937.50
Monthly Base Rent Component USD 8,166.67
Monthly NNN Pass-Through Component USD 2,770.83
Year 2 Monthly Cost (With Escalation) USD 11,182.50
Inputs
Amounts are treated in the selected currency; no foreign-exchange conversion is applied.
sq ft
Rentable commercial suite area in square feet.
USD/sq ft
Annual base rent per square foot ($/sq ft/yr).
USD/sq ft
Combined NNN property tax, insurance, and CAM per sq ft/yr.
%
Annual base rent escalation percentage (%).
Results & Graph
Total Monthly NNN Occupancy Cost
USD 10,937.50
Monthly Base Rent Component
USD 8,166.67
Monthly NNN Pass-Through Component
USD 2,770.83
Year 2 Monthly Cost (With Escalation)
USD 11,182.50

Total Monthly NNN Occupancy Cost

Graph 1 • Leasable Area Sq Ft Sensitivity Recalculates the domain equation across 50% to 150% of the primary input while holding other parameters constant.
0 USD 8.9k USD 17.7k USD 50%: 5,468.75 USD 5.5k 50% 75%: 8,203.13 USD 8.2k 75% 100%: 10,937.5 USD 10.9k 100% 125%: 13,671.88 USD 13.7k 125% 150%: 16,406.25 USD 16.4k 150%
Graph 2 • Primary & Supporting Metric Comparison Compares the primary output alongside supporting domain benchmarks.
Total Monthly NNN Occupancy Cost USD 10,937.50 Monthly Base Rent Component USD 8,166.67 Monthly NNN Pass-Through Component USD 2,770.83 Year 2 Monthly Cost (With Escalation) USD 11,182.50
Graph 3 • Exact Output Table & Units Displays each calculated output in its exact domain unit.
Total Monthly NNN Occupancy CostUSD 10,937.50Monthly Base Rent ComponentUSD 8,166.67Monthly NNN Pass-Through ComponentUSD 2,770.83Year 2 Monthly Cost (With Escalation)USD 11,182.50
Summary: 3,500 sq ft at USD 28.00 base + USD 9.50 NNN (USD 37.50/sq ft/yr) equals USD 10,937.50/month (USD 131,250.00/year).
Summary: 3,500 sq ft at USD 28.00 base + USD 9.50 NNN (USD 37.50/sq ft/yr) equals USD 10,937.50/month (USD 131,250.00/year).
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Formula & Mathematical Methodology: Commercial NNN Lease Mathematical Formula

AnnualCost = LeaseSqFt × (BaseRentPerSqFt + NNNChargesPerSqFt)
MonthlyCost = AnnualCost / 12
AnnualCost = LeaseSqFt × (BaseRentPerSqFt + NNN_ChargesPerSqFt); MonthlyCost = AnnualCost / 12
  • leasableAreaSqFt: Leasable Area Sq Ft (sq ft)
  • annualBaseRentPerSqFt: Annual Base Rent Per Sq Ft (USD/sq ft)
  • annualNnnChargesPerSqFt: Annual Nnn Charges Per Sq Ft (USD/sq ft)
  • annualEscalationPct: Annual Escalation Pct (%)

Rounding: Intermediate calculations retain full IEEE-754 floating-point precision; displayed currency and ratios round to 2 decimal places.

Worked Example: Benchmark Scenario: Commercial NNN Lease

Convert $/sq ft/yr base rent + NNN CAM charges into monthly commercial lease cost.

  1. Enter the portfolio, option, lease, or corporate balance-sheet inputs.
  2. Evaluate the core equation: AnnualCost = LeaseSqFt × (BaseRentPerSqFt + NNN_ChargesPerSqFt); MonthlyCost = AnnualCost / 12.
  3. Inspect the primary valuation output, risk metrics, and 3 visual SVG graphs.
Result: Computes Commercial NNN Lease using AnnualCost = LeaseSqFt × (BaseRentPerSqFt + NNN_ChargesPerSqFt); MonthlyCost = AnnualCost / 12.

Frequently Asked Questions

How does the Commercial Triple-Net (NNN) Lease Base Rent & CAM Escalation Calculator calculate results?

It evaluates AnnualCost = LeaseSqFt × (BaseRentPerSqFt + NNN_ChargesPerSqFt); MonthlyCost = AnnualCost / 12 directly in your browser and updates the three domain SVG visualizations immediately as you adjust any input.

Can I compare multiple investment or financing scenarios side by side?

Yes. Click "Compare (0/3)" in the results toolbar to pin up to three scenarios side by side.

Are my financial numbers kept private?

Yes. All calculations run 100% locally in your browser with zero server uploads.

Finance & Investing · Real Estate & Home Loans

Commercial Triple-Net (NNN) Lease Base Rent & CAM Escalation Calculator: inputs, method, and how to read the result

Convert $/sq ft/yr base rent + NNN CAM charges into monthly commercial lease cost.

Choose inputs for the case you are checking

The defaults are illustrative. Replace them with values for your case and keep the units shown beside each field.

  • Display Currency: Amounts are treated in the selected currency; no foreign-exchange conversion is applied.
  • Leasable Area Sq Ft: Rentable commercial suite area in square feet.
  • Annual Base Rent Per Sq Ft: Annual base rent per square foot ($/sq ft/yr).
  • Annual Nnn Charges Per Sq Ft: Combined NNN property tax, insurance, and CAM per sq ft/yr.

What the calculation includes

With the default values shown, Total Monthly NNN Occupancy Cost is USD 10,937.50. The calculation follows Commercial NNN Lease Mathematical Formula; the formula and variable definitions above show how the inputs combine.

One-input check: With the other defaults held constant, changing Leasable Area Sq Ft from 3,500 sq ft to 3,850 sq ft changes Total Monthly NNN Occupancy Cost from USD 10,937.50 to USD 12,031.25. This is a comparison inside the calculator's stated model, not a prediction.

Where to use caution

  • Uses standard quantitative finance, GAAP/IFRS operating ratios, and continuous/periodic compounding conventions.
  • For educational and analytical modeling only; consult a licensed CPA, CFA, or fiduciary advisor before executing tax or derivative transactions.

Scope: Global Financial & Corporate Valuation Standard Check the assumptions and limitations against your situation before relying on the estimate.

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