← API catalog
Pure math investment primitive$0.005 / call

Rental Yield Calculator

Calculate gross yield, net yield, cap rate, annual cashflow, and price-to-rent ratios for property underwriting.

Try endpoint

Endpoints

  • POST /rental-yield/calculate

Parameters

property_pricemonthly_rentannual_expensesproperty_tax_ratemanagement_fee_monthlymaintenance_monthly

Example request

curl -X POST 'https://bountyapi.com/rental-yield/calculate' -H 'content-type: application/json' -d '{"property_price":1000000,"monthly_rent":3500}'

Example response

{
  "gross_annual_rent": 42000,
  "gross_yield_percent": 4.2,
  "net_yield_percent": 4.032,
  "price_to_rent_ratio": 23.81
}

Source

Calculated from standard real-estate formulas. No external data dependency.

Limitations

Does not model mortgage amortization. Property tax defaults to a simplified flat assumption unless caller overrides it.