Analyze a rental property
Purchase price, rent, expenses, financing, cash flow, cap rate, cash-on-cash, DSCR context, and common input mistakes.
Real estate deal analysis guides
Practical guides for rental, flip, and BRRRR analysis: assumptions, metrics, saved scenarios, projections, reports, and common underwriting mistakes.
Start here
HeraclesIQ is an AI-powered decision engine for rental holds, flips, and BRRRR. These guides explain how to enter assumptions responsibly, read modeled results, save scenarios, and use reports—without treating any model as a guarantee.
Some investors search for “BRRR” as shorthand; the full strategy is BRRRR: Buy, Rehab, Rent, Refinance, Repeat.
How to use HeraclesIQ
Analyze a house flip
Rehab, ARV, holding and sale costs, timeline, profit margin, and downside risk.
Analyze a BRRRR deal
Refinance LTV, stabilized rent, post-refi cash flow, and cash left in the deal.
Rental vs flip vs BRRRR
When each strategy may fit and how to compare outcomes with consistent assumptions.
Read your results
Bottom line, score, confidence, risk signals, warnings, and assumptions.
Save scenarios & compare
Why saving matters, organizing analysis, and comparing finalists fairly.
Deal reports
Exports, PDF summaries from saved scenarios, and responsible expectations with partners or lenders.
Common mistakes
Underwriting pitfalls that quietly break models—and how to avoid them.
Tools & calculators
Run analyses from the AI rental calculator, the Deal Analyzer (flip and BRRRR), and specialized tools.
- Rental property calculator — screening cash flow and returns
- Rental deal analyzer — underwriting-style workflow
- BRRRR calculator — refinance and cash-flow context
- Rental cash flow · Cap rate · Cash-on-cash · Investment calculator
- Renovation Risk Analyzer — exposure before you start construction
- Rehab Stress Test — overrun and timeline stress for rental, flip, or BRRRR
Quick links also appear in the Guides menu: All guides · Analyze a rental · Analyze a flip · Analyze BRRRR · Compare strategies · Read results · Save & compare · Deal reports · Common mistakes · Rental calculator · Rental deal analyzer · BRRRR calculator.