Mortgage & Real Estate
Mortgage Calculator
Estimate your monthly mortgage payment, property taxes, home insurance, HOA dues, and total interest.
Best for: Estimate a complete monthly mortgage payment including principal, interest, property tax, insurance, and HOA dues.
Your result
Mortgage estimate
- Estimated monthly payment
- $3,178.27
- Principal and interest
- $2,528.27
- Taxes, insurance, and HOA
- $650.00
- Total interest over term
- $510,177.95
How to use this mortgage calculator
Use this mortgage calculator when you need more than a principal-and-interest quote. Enter the home price, down payment, rate, term, taxes, insurance, and HOA dues to estimate the recurring housing cost and lifetime interest behind the loan.
- 1
Build the financed amount
Enter the home price and down payment to estimate how much of the purchase would be financed.
- 2
Add the full housing cost
Use a realistic rate and include annual property tax, insurance, and monthly HOA dues instead of comparing principal and interest alone.
- 3
Stress-test the payment
Compare rates and down payments while holding the property costs constant to see which assumption changes affordability most.
Worked planning example
Example: compare payment risk before making an offer
Set up
Model a $500,000 home with 20% down, a 30-year mortgage, property tax, insurance, and any HOA dues.
Compare
Run the same purchase at two interest rates and with a smaller down payment. Compare the complete monthly payment and total interest, not only the advertised loan rate.
Takeaway
A home price can appear affordable until taxes, insurance, dues, and financing costs are evaluated together.
What to evaluate before choosing a mortgage payment
The lowest estimated payment is not always the strongest plan. Preserve room for repairs, closing costs, savings, and changing property expenses.
- Keep an emergency reserve after the down payment and closing costs.
- Ask the lender whether mortgage insurance or other fees are excluded.
- Test a higher tax, insurance, or rate assumption before committing.
Calculation methodology and assumptions
For this mortgage estimate, Silvia uses home price, down payment, mortgage interest rate, mortgage term, annual property tax, annual home insurance, monthly hoa dues. Estimate your monthly mortgage payment, property taxes, home insurance, HOA dues, and total interest. Results are estimates, not quotes, tax advice, or investment recommendations.
Frequently asked questions
Does this mortgage calculator include taxes and insurance?
Yes. It combines principal and interest with the annual property tax, annual home insurance, and monthly HOA dues you enter. It does not automatically add mortgage insurance or lender-specific fees.
Why is this estimate different from a lender quote?
A lender may use a different rate, closing date, escrow estimate, mortgage-insurance amount, fee structure, or rounding method. Use the Loan Estimate for an official comparison.
Should I use the lowest available mortgage rate?
Use a rate you could reasonably qualify for and test a higher rate as a conservative case. Discount points can reduce a rate while increasing upfront costs.
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CalculatePut the estimate in context with Silvia
Connect your properties, mortgages, cash, and investments, then ask Silvia to monitor how housing decisions affect your full financial plan 24/7.
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