Real Estate Calculator

Cash Flow Calculator

Estimate monthly rental cash flow, NOI, operating expenses, vacancy, management, and DSCR.

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Rental Cash Flow

This calculator uses a dedicated model for cash flow calculator, not the repeated generic MAO form.

Monthly Rent

Other Monthly Income

Vacancy %

Monthly Taxes

Monthly Insurance

Monthly Maintenance / CapEx

Management %

Owner-Paid Utilities

Monthly Mortgage Payment

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Formula model

Monthly cash flow = monthly NOI − debt service. NOI = income − vacancy − operating expenses.

Best-use guidance

Use this result as a screening tool. Verify assumptions with comps, title data, inspections, lender terms, local taxes, insurance, and market conditions.

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Related guides

Use these guides to verify assumptions before making an offer.

Cash Buyer GuideLearn how to use this calculator betterGuide Repair Cost Estimate GuideLearn how to use this calculator betterGuide