Free Airbnb calculator

Will this house make money as an Airbnb?

Paste a Zillow, Redfin or Realtor.com link, or type an address. In about 10 seconds you get the nightly rate, occupancy, cap rate and monthly cash flow. Free, no sign-up.

Works with Zillow, Redfin and Realtor.com links, or a typed address like "118 Ridge Rd, Branson, MO 65616".

  • Real Airbnb data near the home
  • Same engine STRROI members use
  • First lookup free, no account

How it works

  1. 1
    Paste a link

    STRROI reads the address and pulls the listing: price, beds, baths, size, taxes and HOA.

  2. 2
    We check nearby Airbnbs

    Nightly rates and occupancy from real short-term rentals in the same ZIP, matched to the home's size.

  3. 3
    You get the verdict

    A 1 to 10 buy rating, cap rate, cash-on-cash and monthly cash flow, with every expense shown.

Airbnb calculator questions

How does this Airbnb calculator work?

Paste a Zillow, Redfin or Realtor.com link, or type an address. STRROI reads the address from the link, pulls the listing (price, beds, baths, size, taxes and HOA), and prices it against real Airbnbs in the same ZIP code: nightly rate and occupancy from the last 12 months, matched to the home's size. It then subtracts every cost of running it as a short-term rental, including the mortgage, management, cleaning, platform fees, supplies, reserves, taxes, insurance and utilities, and gives a 1 to 10 buy rating.

Where do the Airbnb numbers come from?

Nightly rates and occupancy come from active Airbnb listings near the home over the trailing 12 months, using availability-adjusted occupancy (booked nights divided by nights the host made available), which is what a full-time rental can realistically hit. When a ZIP has too few Airbnbs, the result says so and the estimate is modeled from similar homes.

Is it really free?

Yes. Your first lookup needs no account (one per device). A free account adds 1 lookup a month. Paid plans start at $17 a month and add every home for sale in a ZIP ranked at once, the actual Airbnbs behind each estimate, AI deal memos and offer letters, and daily alerts for new deals.

Can I change the assumptions?

Yes. Sliders for down payment, interest rate, nightly rate and occupancy recalculate cash flow, cap rate, cash-on-cash return and break-even occupancy instantly, with no extra lookup. The defaults are 20% down at an investment-property rate with professional management, which is deliberately conservative.

Can I send the result to someone?

Yes. "Copy share link" makes a read-only page with the home's numbers that you can send to a partner, lender or spouse. They don't need an account to open it.

Not looking at a specific house yet?

Start with a market. Each report ranks the homes for sale there by how they'd do as an Airbnb.