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Commercial Acquisition

Underwrite office, retail & industrial

Underwrite commercial like the institutions do.

Build a tenant rent roll, handle NNN expense reimbursements, and see the cap rate, debt yield, and whether your leverage is positive.

Going-In Cap Rate
8.00%
Positive Leverage
Cash-on-Cash
8.22%
Debt Yield
12.3%
DSCR
1.62x
NOI $214k on a $2.68M, 12,000 sf retail center — $223/sf.
Calculates:Going-in cap rateCash-on-cashDebt yieldDSCRPrice/SFExit value & IRR
Watch it in action

This is Roof Rise, live

Cash flow & equity projections
< 2 min
to underwrite a deal
Zero
broken formulas to debug
1 click
to a branded one-pager

Stop wrestling spreadsheets

Same answer, a fraction of the time — and the math is always right.
Build it yourself
Hours building a commercial model with a tenant rent roll, NNN expense recoveries, and lender debt sizing from a blank sheet
One wrong formula and every number downstream is off
Re-do the whole thing every time an assumption changes
No charts, and nothing clean to hand a lender or partner
Use Roof Rise
Open the calculator and type in your numbers
Audited formulas — the math is always right
Change any input and everything recalculates instantly
Charts built in, plus a one-page PDF to send anyone

How it works

Three steps, start to investor-ready.
1
Enter your numbers
Purchase price, financing, income and costs — in plain fields, no formulas.
2
See your returns
Going-in cap rate, Cash-on-cash, Debt yield and more, recalculated the instant you type.
3
Save, compare & export
Snapshot scenarios, compare them side-by-side, and download a branded one-pager.

What you get

Everything you need to make the call with confidence.
Tenant rent roll
Build the roll by square foot and rate, with vacancy and credit loss handled for you.
NNN reimbursements
Model how triple-net tenants pay back taxes, insurance and CAM — it materially changes NOI.
Lender metrics
Debt yield, DSCR and a positive/negative leverage read against your loan constant.
Exit on a cap rate
Sell at an exit cap and see your IRR, equity multiple, and total profit.
CommercialCommercial

Common questions

Straight answers about the Commercial Acquisition calculator.

What does the Commercial Acquisition calculator do?

Build a tenant rent roll, handle NNN expense reimbursements, and see the cap rate, debt yield, and whether your leverage is positive.

What does the Commercial Acquisition calculator compute?

It calculates Going-in cap rate, Cash-on-cash, Debt yield, DSCR, Price/SF, Exit value & IRR — recalculated instantly as you change any input.

Is the Commercial Acquisition calculator free?

The Commercial Acquisition calculator is part of Roof Rise Pro ($19/month, or $14/month billed annually). Every paid plan starts with a 14-day free trial, and three calculators (Mortgage, 70% Rule, and Quick Metrics) are free forever.

What spreadsheet does it replace?

It replaces a commercial model with a tenant rent roll, NNN expense recoveries, and lender debt sizing — with audited formulas, built-in charts, saved scenarios, and a one-click branded PDF report.

One subscription. Every strategy.

Twenty-two calculators, a 14-day free trial, and your money back in your pocket — not in a spreadsheet.

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