Mortgage Calculator with Taxes Insurance PMI and HOA Costs

The mortgage calculator with taxes and insurance builds a complete monthly housing payment, not just principal and interest. Buyers comparing condos, low-down-payment loans, and single-family listings need property tax, homeowners insurance, private mortgage insurance, and HOA dues in the same total. Enter home price, down payment, rate, term, annual tax, annual insurance, PMI rate as an annual percent of principal, and monthly HOA fees. Principal is price minus down payment. Principal and interest follow the standard amortization formula. Tax and insurance are annual amounts divided by 12. HOA dues are added as a monthly amount. PMI is charged only when the down payment is under 20% of price: monthly PMI = principal × (PMI rate / 100) / 12. A 20% down payment (or more) sets PMI to zero even if a PMI rate is entered. Total interest is still the principal-and-interest stream over the full term minus principal; it does not include tax, insurance, PMI, or HOA. Use this housing-payment calculator when a 5% or 10% down payment would trigger PMI, when a condo fee is material, or when you want a budget that looks more like a servicer draft than a rate-shopping P&I quote. PMI rates vary by credit score, LTV, and loan type; 0.5% of principal per year is only a planning placeholder. Many loans cancel PMI automatically around 78% LTV, so the PMI line should not be assumed for the entire 30 years. Keep a written list of which costs are inside the monthly total and which still sit outside it, especially when two listings have very different HOA or insurance quotes. Flood insurance, ground rent, special assessments, and utilities are still outside the form. Escrow cushions can make the real monthly draft higher than tax/12 + insurance/12. Recalculate when the down payment crosses the 20% threshold, when HOA dues change, or when an insurer quotes a different annual premium. The result is a planning estimate, not an underwriting decision or Closing Disclosure.