Calculate your monthly payment with amortization schedule, property tax, HOA, and live USD conversion.
Buying a home is probably the biggest financial decision most of us will ever make. When my cousin Rajan bought his first apartment in Pune back in 2021, he was so focused on the price tag that he completely forgot to account for property tax, HOA charges, and the sheer weight of 20 years of interest. He was shocked when the actual monthly outflow turned out to be nearly 40% higher than the EMI his bank quoted him. That gap — between what a bank tells you and what you actually pay — is exactly what this mortgage calculator is built to close.
Whether you're buying your first home in Mumbai, refinancing a property in Dallas, or comparing mortgage rates across London and Toronto, this free mortgage calculator gives you the complete picture — monthly EMI, amortization schedule, total interest paid over the loan term, property tax, HOA breakdowns, and even live USD conversion for NRIs and expats. Everything in one place, no spreadsheet juggling required.
A mortgage calculator is a financial tool that computes your monthly home loan repayment based on three core inputs — the loan principal (home price minus down payment), the annual interest rate, and the loan tenure in years. But a good mortgage calculator goes much further than just the monthly EMI number.
This calculator factors in property tax, homeowner association (HOA) fees, home insurance costs, and any extra monthly payments you plan to make — giving you your true total monthly outflow, not just the number your bank advertises. It also generates a full amortization schedule so you can see exactly how each monthly payment is split between principal and interest, month by month, for the entire loan term.
Using this tool takes under two minutes. Here's exactly what each field means and what number to enter:
Choose your local currency from the dropdown — INR for India, USD for the US, GBP for UK, CAD for Canada, and 50+ others. The calculator automatically applies the correct compounding formula for Canadian mortgages (semi-annual, not monthly).
Enter the total property price and your planned down payment. The calculator instantly shows your LTV (Loan-to-Value) ratio. Aim for 20% down — anything below triggers PMI in the US which adds 0.5–1.5% extra per year to your cost.
Enter your quoted annual interest rate. Not sure? Check your bank's website or use the current average — around 8.5–9.5% for home loans in India (2024) or 6.5–7.5% in the US. Choose 10, 15, or 30 years based on your plan.
Enter your estimated annual property tax and yearly HOA + insurance. If you're unsure, use your city/locality's average. These are often the most underestimated costs by first-time buyers.
This is the most powerful field. Even an extra ₹5,000 or $100/month can cut years off your loan and save lakhs in interest. Try it — the difference in the amortization table will surprise you.
First you'll see the full month-by-month amortization table. Then unlock the final analysis for total interest paid, payoff date, annual cost, and the live USD conversion option for NRIs and expats.
The standard mortgage monthly payment (EMI) is calculated using this formula:
Quick example: A ₹50,00,000 home loan at 9% annual interest for 20 years gives r = 0.09/12 = 0.0075, n = 240. Monthly EMI = ₹44,986. Over 20 years you pay ₹1,07,96,640 total — meaning ₹57,96,640 goes purely to interest. That's more than the original loan amount, which is why prepayment matters so much.
Priya is buying a 2BHK flat for ₹85 lakhs. Her bank approved a loan at 8.75% for 20 years. She enters these details, adds ₹18,000/year in property tax and ₹3,600/year in maintenance. Her actual monthly outflow is ₹81,200 — not the ₹74,800 EMI her banker quoted. The calculator helped her negotiate a ₹10 lakh bigger down payment to bring the number down before signing.
James bought his home in 2021 at 3.1% and is now wondering if refinancing at 6.8% makes sense given rising property values. He uses the calculator twice — once with his current remaining balance at the old rate, once at the new rate — to compare total interest over 15 years. The extra payment field shows him that paying $400 extra per month at the new rate matches his original payoff date.
Anil works in London and is deciding between a flat in East London (£420,000 at 4.9%) and an apartment in Powai, Mumbai (₹1.2 crore at 9.1%). He uses the GBP and INR versions of this calculator separately, then uses the USD conversion feature to compare both in a common currency — making an apples-to-apples comparison across two countries and two currencies in about 5 minutes.
In the US, anything below 20% triggers PMI — an extra 0.5–1.5% annually until you hit 20% equity. On a $400K loan that's up to $400/month wasted. In India, higher down payments directly lower your LTV ratio and can get you a better interest rate from lenders.
A 15-year mortgage typically carries a 0.5–0.75% lower interest rate than a 30-year mortgage. On a ₹50 lakh loan, this difference saves ₹18–₹25 lakhs in total interest. Yes, monthly payments are higher — but your total outflow is dramatically lower.
Making 13 payments a year instead of 12 (one extra annually) cuts a 30-year mortgage down to roughly 25–26 years. Divide your monthly EMI by 12 and add that amount every month — you'll barely notice it but save years of payments.
A 0.5% rate difference on a ₹60 lakh loan over 20 years = roughly ₹6–8 lakh in savings. In the US, the same 0.5% on a $350K loan = about $40,000 over 30 years. Always get quotes from your bank, a mortgage broker, and at least one online lender.
US closing costs run 2–5% of the loan amount. Indian home buyers face stamp duty (5–7% of property value), registration fees, and legal charges. These are one-time but significant — often ₹2–5 lakhs or $8,000–$15,000 that first-timers completely forget to budget for.
Most banks want your total EMI/debt payments to be below 40–45% of your monthly income. If your mortgage EMI alone crosses 35% of take-home pay, you're in a tight spot. Use this calculator to find the maximum home price that keeps you below that threshold.
If you're on a floating rate (common in India), your interest rate resets periodically. When RBI cuts the repo rate, check whether your bank has passed the benefit on — many don't automatically. Refinancing to a lower rate mid-tenure can save lakhs, especially in the first 10 years when interest dominates your EMI.
EMI (Equated Monthly Instalment) is the Indian term for monthly mortgage payment — both refer to the fixed amount you pay your lender every month covering principal and interest. However, your total monthly mortgage cost includes additional items: property tax (₹1,000–₹5,000/month), home insurance, maintenance charges, and sometimes PMI or HOA fees. This calculator adds all of these to show your real monthly outflow, not just the bank's EMI figure.
Most Indian banks use a multiplier of 55–60x your monthly in-hand salary as a rough maximum loan eligibility. On ₹1 lakh/month take-home, this gives an eligibility of roughly ₹55–60 lakhs, assuming no other loans. Banks also want your total EMI burden (all loans combined) to stay below 40–50% of monthly income — so if your mortgage EMI would be ₹45,000+ on a ₹1 lakh salary, some lenders will push back. Use this calculator to find the exact loan amount where your EMI stays comfortably below ₹40,000/month.
This is the most common question among financially savvy buyers. The math depends on your mortgage rate vs your investment return. If your home loan is at 9% and your equity investments return 12–14% CAGR (historic Nifty average), the math slightly favours investing. However, a larger down payment provides guaranteed risk-free "returns" equal to your interest rate, plus it lowers your EMI and reduces financial stress. For most first-time buyers, the mental peace and lower EMI burden from a bigger down payment is worth more than the theoretical investment upside.
Extra monthly payments go directly toward reducing your principal balance. Since interest is calculated on the outstanding principal each month, a lower principal means less interest charged next month — and every month after. The effect compounds over time. On a ₹60 lakh loan at 9% for 20 years, paying just ₹5,000 extra per month can cut 4–5 years off your loan tenure and save ₹12–15 lakhs in total interest. Use the "Extra Monthly Payment" field in this calculator to see your exact savings.
Yes, absolutely. Select INR as your currency and enter your bank's quoted interest rate (SBI currently offers 8.50–9.65% depending on your credit score, HDFC at 8.75–9.40%, ICICI at 8.75–9.30% as of 2024 — verify current rates directly with your bank). The calculation uses the standard monthly reducing balance method which all Indian banks follow for home loans. The results will match your bank's loan statement very closely.
Plan your monthly budget around your new mortgage EMI. See exactly how a home loan fits into your income, expenses and savings targets — before you commit.
Plan Your Budget →Homeowners can deduct mortgage interest and property taxes. Use this tool to estimate your actual post-tax cost of owning a home — you may save more than you think.
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