Underwrite the deal and the financing.
Tools for real-estate investors: fix-and-flip ROI, rental property cash flow analysis, BRRRR modeling, and the DSCR math that drives investor deals.
DSCR Loan Calculator
Size an investment-property loan off rental income. See PITIA, NOI, DSCR, and cash-on-cash return in one view.
Open calculatorRental Cash Flow Calculator
End-to-end rental analysis: monthly cash flow, cap rate, cash-on-cash, 1% Rule, 50% Rule, GRM, and a projection.
Open calculatorFix & Flip ROI Calculator
Project net profit, ROI, and the 70% Rule Maximum Allowable Offer on a flip, with ARV sensitivity.
Open calculatorBRRRR Calculator
Buy, Rehab, Rent, Refinance: see capital deployed by phase, refi proceeds, and cash-on-cash before and after.
Open calculatorInvestor calculators focus on pre-tax cash flow, professional deal analysis, and DSCR/short-term financing math. These tools model a deal the way a lender or seasoned operator would. DSCR (Debt Service Coverage Ratio) programs underwrite the deal's ability to pay the mortgage rather than the borrower's personal income. Fix & Flip projects net profit and ROI on a short-hold renovation. BRRRR layers in rehab and a cash-out refinance to recycle capital. These tools are educational—real underwriting will account for your full profile, property appraisals, and current market rates.