Buyer Tools · Monthly Payment + Breakdown

LRG Mortgage Payment Calculator

Last updated: Helpful references: CFPB homebuying basics, Freddie Mac PMMS

Use this to estimate a full monthly payment that includes principal and interest plus common “real life” costs like taxes, insurance, HOA, and PMI. Add optional income and debts to see a quick DTI snapshot. Then stress test the payment with the rate shock slider so you can shop with fewer surprises.

Quick Answers

Planning tool only. Not a loan decision.

What this calculates

  • Monthly principal and interest based on rate and term.
  • Estimated monthly taxes, insurance, HOA, and PMI if you enter them.
  • Optional DTI snapshot if you add income and debts.

What buyers forget

  • Taxes and insurance can change the payment more than you expect.
  • Small rate changes can swing affordability fast.
  • Extra payments can reduce interest and shorten payoff time.

Best way to use it

  • Start with a comfortable payment, then back into price.
  • Stress test rates higher, not lower.
  • Copy the summary and keep it with your home search notes.

Pair it with readiness

  • Run readiness first if you are unsure about timing.
  • Then use this tool to test payment comfort.
  • Finally compare with affordability for a price range.
Estimates only. Your final payment depends on lender, program, taxes, insurance, and property details.

Mortgage Payment + DTI Snapshot

Enter what you know. Leave the rest blank. You will still get a clean estimate and a few practical next steps.

Use the listing price or a target price.
Shorter terms usually mean higher payment but less total interest.
If percent, enter 10 for ten percent.
Enter your expected rate, then stress test using the slider.
Even small extras can reduce interest and shorten payoff time.
If percent, enter 2.2 for two point two percent.
If you do not know it, leave blank. This tool will still estimate payment without it.
Use this to get a simple over or under signal.
Rate shock slider Plus 0.00%
Shows your payment if rates rise from your entered rate.

Your monthly payment estimate

$0
Enter inputs, then calculate to see a breakdown and stress test.
DTI: add income to calculate
Principal and interest $0 Loan: $0
Taxes $0 Estimated monthly
Insurance $0 Monthly estimate
HOA and PMI $0 HOA plus PMI

Stress test result: Set a rate and use the slider.

Extra payment impact: Add an extra principal amount to see payoff impact.

Comfort check: Add your max comfortable payment to compare.

  • Use a total payment that includes taxes and insurance, not just principal and interest.
  • Stress test rates higher so your budget is resilient.
  • Pair this with readiness so the numbers and paperwork line up together.
Talk to an agent

FAQs

Is this payment my final payment?
No. This is a planning estimate. Your final payment depends on your loan program, exact taxes, insurance, HOA, and lender pricing.
Why is taxes and insurance so important?
Because they can change the monthly total by hundreds. Many buyers only estimate principal and interest, then get surprised later.
What is the rate shock slider for?
It shows how sensitive your payment is to rate changes. Use it to plan conservatively so your budget is more resilient.
Does extra principal really matter?
Often, yes. Extra principal can reduce total interest and shorten payoff time. This tool shows a simple estimate of that impact.

References

Educational planning only. Terms and approvals depend on lender underwriting and property details.



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