Short-Term Rental Calculator
Stress-test booking revenue against realistic occupancy, operating costs, and debt service.
Verify this calculatorMaintained
See what the result uses—and what it cannot know.
Sumvoro calculates deterministically from the visible inputs. It does not invent lender terms, local rules, market values, medical facts, or professional judgments.
- 1 · InputsCheck every entered value against the latest statement, quote, measurement, or official source.
- 2 · Formula
Revenue = nightly rate × available nights × occupancy; cash flow subtracts operating costs and debt service. - 3 · SensitivityUse Insights to run a lower and higher case. If the conclusion changes easily, collect better information or leave more margin.
- 4 · ScopeThis tool is maintained and covered by automated calculation tests. Provider timing, rounding, and omitted facts can still change a real-world result.
- Formula release
- 2026.10-r4
- Release date
- October 10, 2026
- Review status
- Maintained
- Source review
- September 12, 2026
Optional readingLearn how this calculator works
How the short-term rental calculator works
Estimate revenue, operating income, and cash flow for a short-term rental.
Revenue = nightly rate × available nights × occupancy; cash flow subtracts operating costs and debt service.
Read our calculation methodology and limitations.
Example
Start with the example scenario, then replace each clearly labeled field with values from your property, statement, quote, or project budget.
What affects the result
- Local rules may restrict nights or require permits.
- Seasonality makes average rates imperfect.
- Management and cleaning costs can vary with stays.
Frequently asked questions
What should I verify before relying on this?
Confirm property value, loan terms, costs, taxes, and local requirements with primary documents and the appropriate lender or professional.
Does Sumvoro save my property data?
The scenario stays locally in your browser unless you deliberately use a sharing or reporting action.