LOCAL INPUT GUIDE
Texas Property Calculators
Editable mortgage, closing-cost, property-tax and rental-property estimates for Texas.
Use current local assumptions
Texas ownership projections should separately account for local property taxes, insurance, association costs, utilities and maintenance. Rates and exemptions vary by taxing authority and owner circumstances.
How to use these calculators
Use current county and local figures, then stress-test insurance, tax and financing increases when evaluating affordability or rental cash flow.
Property TaxEstimate property tax from assessed value and a local mill or percentage rate.Home Buying Closing CostsBuild a custom estimate of purchase costs.Mortgage PaymentEstimate payments, interest and amortization.Mortgage AffordabilityEstimate a comfortable purchase budget.Rental Property Cash FlowCalculate monthly cash flow and cap rate.
Reviewed 2026-09-08.