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Free Real Estate Investment Calculators

Underwrite fix & flip deals, rental returns, rehab budgets, and ARV comps in seconds. Calculator math runs in your browser; optional AI features process the details you choose to submit.

Open Fix & Flip Calculator Browse Investment Guides

Calculator math runs in your browser
No signup, no account, no limits
Export to PDF, Excel & CSV

Underwriting Suite

Five professional tools, one investor portal

Analyze fix & flips, DSCR loans, BRRRR refinances, itemized renovation budgets, and wholesale contract spreads instantly.

Fix & Flip Analyzer

Net profit, ROI, and 70% rule MAO qualification with full holding and selling cost breakdowns.

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DSCR Loan Analyzer

Debt Service Coverage Ratio, monthly PITI escrow, interest-only options, and prime lender approval tiers.

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BRRRR Strategy

Model cash-out refinance equity recapture, cash left in deal, post-refi cash flow, and infinite returns.

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Rehab Estimator

Line-item renovation budgets with sqft quick-fill presets, trade overrides, and contingency buffers.

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Wholesale MAO Analyzer

Reverse-engineer wholesale contracts, determine maximum allowable offers (MAO), and secure assignment fees.

Open tool

How It Works

From raw numbers to a funded deal in three steps

1
Enter your deal numbers
Type in ARV, purchase price, renovation budget, and financing terms. Everything stays in your browser.
2
Get instant results
Net profit, ROI, MAO compliance, cap rate, and cash flow update live as you type — no buttons to press.
3
Export and decide
Download a branded PDF, Excel, or CSV underwriting report to share with lenders, partners, or contractors.

Start underwriting a deal

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