Real Estate Cash Flow Calculator
Calculate monthly and annual net cash flow for rental properties by itemizing gross rent, vacancy reserves, operating costs, and mortgage payments.
What this calculator does
The Real Estate Cash Flow Calculator estimates your result instantly from the values you enter, using standard real estate formulas. Calculate monthly and annual net cash flow for rental properties by itemizing gross rent, vacancy reserves, operating costs, and mortgage payments. Calculations run in your browser, so nothing you type is sent to a server, and the output is an estimate for planning rather than financial advice.
About Real Estate Cash Flow Calculator
The Real Estate Cash Flow Calculator computes exact net monthly rental cash flow by deducting operating expenses, capital expenditure reserves, property management, and debt service from gross rental revenue.
Formula & Mathematical Calculation
Net Monthly Cash Flow = Monthly Gross Rent - Vacancy Reserve - Property Tax - Insurance - Maintenance - Management Fee - Mortgage EMI
Calculation Example
$2,200/mo Rent: Expenses ($350 Tax + $100 Ins + $180 Maint + $150 CapEx + $176 Mgmt) + Mortgage ($950) = $1,906 Total Outflows → Net Cash Flow = +$294.00/month ($3,528/year).
Key Benefits
- Calculates exact net monthly and annual rental cash flow
- Itemizes CapEx reserves, maintenance, property management, and vacancy
- Prevents negative cash flow surprises from unexpected repairs
- Evaluates rent increases and expense reduction opportunities
- 100% free landlord tool
How to Use this Calculator
-
Enter Gross Monthly Rent
Input scheduled rental revenue. -
Itemize Operating Expenses & Reserves
Input property taxes, hazard insurance, maintenance allowance, and management fees. -
Enter Monthly Mortgage Payment
Input loan principal and interest payment. -
Calculate Cash Flow
Click Calculate to view net monthly cash flow.
Assumptions & Limitations
What the calculation assumes
- Every value you enter is treated as an exact, known amount.
- Rates and contributions are assumed to stay constant for the whole period unless the form asks for them separately.
- Results use standard financial formulas and ignore fees, penalties and promotional terms that are not entered above.
- Inflation, tax changes and market volatility are not modelled unless a field for them is provided.
- Amounts are unit-agnostic: results are returned in the same currency you enter.
What it does not cover
- Real Estate Cash Flow Calculator produces estimates for education and planning, not a quote, offer or professional advice.
- Real-world outcomes differ when fees, taxes, rounding rules or provider-specific terms apply.
- Local regulations and tax rules vary by country and change over time; verify current rules for your jurisdiction.
- Figures are only as accurate as the inputs you supply — check them before acting on the result.
- For decisions with lasting financial impact, confirm the numbers with a qualified professional.
Frequently Asked Questions
You May Also Need
Next step: browse the full Real Estate calculators or read the related guides for context before you decide.