Down Payment Calculator

What the down payment really decides

The down payment is the portion of a property’s price you pay from your own pocket upfront; the rest is financed by a home loan. It sounds like a simple split, but it quietly shapes the entire cost of buying a home. A larger down payment means a smaller loan, which means a lower EMI and less total interest paid over the next 15 to 30 years. This calculator makes that trade-off concrete for any price and percentage.

The maths is straightforward: down payment = home price × down-payment %, and the loan = home price − down payment. On an ₹80 lakh home, a 20% down payment is ₹16 lakh upfront and a ₹64 lakh loan; raising it to 30% shifts ₹8 lakh from the loan to your upfront cost, trimming every future EMI.

How much you actually need

In India, lenders finance up to 75–90% of the property value depending on the loan size, under RBI’s loan-to-value (LTV) caps. That means most buyers need a down payment of at least 10–25%, with 20% a widely used benchmark. A lower LTV reduces the lender’s risk, which can earn you a slightly lower interest rate and smoother approval — a real, if often overlooked, benefit of paying more upfront.

Don’t forget the other upfront costs

The down payment is not the only cash you need on completion. Budget separately for:

• Stamp duty and registration, often 5–8% of the price.
• A loan processing fee, typically 0.25–1% of the loan.
• Legal, valuation and documentation charges.
• GST on under-construction property.

These are on top of the down payment, so your total upfront requirement is meaningfully higher than the percentage alone suggests.

Bigger isn’t always better

It is tempting to make the largest down payment you can, but there is a balance to strike. Draining your savings leaves you without an emergency fund or money for closing costs — a risky position for a new homeowner. And if your surplus could earn a return higher than your loan rate, a moderate down payment plus investing the difference may build more wealth over time.

The right down payment is the one that lowers your borrowing cost meaningfully while leaving you financially secure. Use this calculator to test a few percentages, see how each changes your loan and equity, and pick the split that fits both your budget and your peace of mind.