Use this real-estate calculation for a transparent preliminary valuation, financing, income, expense, area, tax, return, or market scenario with explicit dates and assumptions.

Active Listings

Required number input.

Sales Per Month (1/month)

Required number input.

Months of supply at the observed monthly sales pace. The tool evaluates the supplied inputs together and returns the named outputs below; it does not infer omitted operating conditions or change the units shown.^[1]

Months Of Inventory (month)

The resulting months of inventory returned as a number.

• Real properties differ in location, condition, leases, zoning, title, taxes, financing, vacancy, capital needs, environmental risk, and market liquidity. Forecasts and ratios are not appraisals, loan offers, tax opinions, or investment advice.
• Use finite inputs in the displayed units and preserve more precision than the final presentation requires. Independently verify safety-critical, financial, compliance, or production decisions.

Reconcile assumptions to leases, operating statements, surveys, tax records, lender terms, comparable evidence, and physical inspection; test downside scenarios and obtain qualified local advice.

• Absorption Rate

  Average closed sales per month over a specified observation interval.

• Annual Debt Service

  Total scheduled annual debt payments from a constant monthly payment.

• Annual Rent

  Annual rent from a constant monthly rent amount; ignores scheduled increases and vacancies.