Deal sheet · Browser only
Underwrite the rental before you buy it.
Cap rate, cash-on-cash, cash flow, and deal screens for small landlords who are done guessing in a spreadsheet tab.
- Runs in your browser
- No signup
- Estimate only — not an appraisal
Sample deal sheet
- Purchase
- $320,000
- Monthly rent
- $2,400
- Cap rate
- 6.4%
- Cash flow
- $285 / mo
- Cash-on-cash
- 9.1%
Pass screen — run full underwrite next
Popular calculators
- Cap rate calculatorCapitalization rate from NOI and purchase price.
- Rental property cash flow calculatorMonthly and annual cash flow after vacancy, expenses, and debt.
- Cash on cash return calculatorCash-on-cash return from annual cash flow and cash invested.
- NOI calculatorBuild net operating income from rent, vacancy, and expenses.
- 1 percent rule calculatorCheck whether monthly rent clears 1% of purchase price.
- BRRRR calculatorBuy, rehab, rent, refinance — cash left in and CoC after refi.
Browse by metric
Returns
Cap rate, CoC, ROI, GRM — what the deal returns on paper.
Cash Flow
Monthly and annual cash after vacancy and expenses.
Rules of Thumb
1%, 2%, 50% rule and rent-to-price quick screens.
Financing
DSCR, leverage vs all-cash, break-even occupancy.
Deal Checks
BRRRR, ARV, flip vs hold, cash-flow positive checks.
Same math, open formulas
NOI, cap, and CoC spelled out — not buried in a PDF.
No address API
You bring rents and expenses; we don’t scrape Zillow.
No signup wall
Paste assumptions, get a planning number, leave.