Underwrite a small rental without getting cute.

Cash flow, leverage, reserves, and downside in one clean pass.

Rent math first

Use Rent Yield to check cash flow, leverage, and downside before the story gets too optimistic.

Use assumptions you can defend

Vacancy, repairs, taxes, and PM drag matter more than clever output labels.

Know the downside

A thin spread on the front end becomes a rough hold later.

Tiny inputs. Useful answers.

Fast screens for investors, landlords, tenants, and lenders. Each result shows the formula so the math stays inspectable.

Full rental model
BuyersInvestorsLenders

Loan-to-value

Compare loan size to property value.

LTV80%
LTV = loan amount / property value

LTV is a lender risk ratio: lower LTV generally means more borrower equity.

  • Some lenders use the lower of purchase price or appraised value. Combined LTV adds other liens.