Rental property ROI

Price the mortgage, run the rent-vs-buy horizon, and turn the ending equity into an ROI on your down payment — the buy-side equity threads straight into the return.

finance 3 steps 3 live tools

The chain

1. Monthly payment, PMI, taxes and insurance → mortgage
2. Rent vs buy over the horizon → rent-vs-buy
3. ROI on the down payment — final value = ending equity → roi

Run it

Fill the inputs and press Run — every step executes live and the JSON chain (each step's tool, args and result) appears here.

Or call it as an agent

curl -s https://wingmanprotocol.com/agents/templates/rental-property-roi/run \
  -H 'Content-Type: application/json' \
  -d '{"home_price": 420000, "down_payment": 84000, "annual_rate": 0.065, "mortgage_rate_pct": 6.5, "term_years": 30, "monthly_rent": 2200, "years": 7}'