How Housentia Tools Work

Mortgage Calculator Logic

Our mortgage calculator uses standard formulas to estimate monthly principal and interest (P&I) based on loan amount, term (e.g., 30 years), and an assumed interest rate that you enter. It may optionally include estimates for property taxes and insurance (PITI) when you provide those inputs.

The math is based on amortization of a fixed-rate loan. It does not account for adjustable rates, prepayment, fees, or lender-specific rules. The calculator is for illustration only; actual payments depend on your rate, terms, and lender.

Refinance Analysis Methodology

The refinance analyzer compares your current loan (balance, rate, remaining term) with a hypothetical new loan (new rate, term, and estimated closing costs). It typically calculates:

• Estimated monthly payment difference
• Break-even period (how long it takes for savings to offset estimated closing costs)
• Estimated total interest over time under each scenario

Closing costs and rates are user-entered or illustrative. Actual closing costs and available rates vary by lender, loan type, and your qualifications. The tool does not recommend whether to refinance; it only illustrates one way to compare scenarios for education.

Loan Comparison Estimates

Any loan comparison tools on the site (e.g., comparing different loan types or scenarios) use the inputs you provide and standard formulas to show estimated payments or costs. They do not pull live offers from lenders and do not reflect your actual eligibility or real rates. Comparisons are for educational comparison only.

Limitations of Financial Estimates

All Housentia tools share these limitations:

• Results are estimates only, not quotes or commitments from any lender.
• Rates, fees, and eligibility depend on your credit, income, property, and lender — which our tools do not evaluate.
• Tax and insurance estimates (if shown) are illustrative; actual amounts depend on location and your choices.
• We do not guarantee accuracy of inputs (e.g., rate data from third parties) or that our formulas match every lender’s methods.

For personalized numbers and advice, consult a licensed mortgage professional.

Disclaimer

Housentia is not a lender or mortgage broker. Our tools are for general educational and illustrative purposes only. They do not constitute financial or mortgage advice. Actual rates, terms, fees, and eligibility are determined by lenders and your individual circumstances.

For full terms and disclaimers, see our Disclaimer and About Housentia.