How much down payment do you need for a home loan in India?
Work out the cash needed before choosing a home‑loan amount. Your contribution to the purchase price is the down payment, sometimes called the borrower margin. This calculator adds the costs you enter and a retained reserve, then compares the complete goal with savings, gifts and assistance. A lender will separately determine the eligible loan and required margin.
Your complete cash goal is usually larger than the down payment. Stamp duty, registration, legal work, valuation, processing charges, moving expenses and an emergency reserve may need to be funded separately.
Down payment, margin and LTV
Loan‑to‑value (LTV) compares the proposed home loan with the property value accepted by the lender. For example, a ₹15 lakh down payment on a ₹75 lakh property leaves a ₹60 lakh base loan and an 80% LTV when the accepted value equals the purchase price. A lower lender valuation increases the assessed LTV and may require more cash.
RBI prudential treatment and lender policy can produce different margins by loan size, lender category and risk. The calculator therefore shows the selected LTV and a planning indicator rather than suggesting that one down‑payment percentage guarantees approval.
Stamp duty
Stamp duty varies by state, property value, location, property type, ownership and buyer eligibility. Enter a current estimate from the relevant state authority rather than applying one national rate.
Registration charges
Registration charges and local calculation methods vary. Keep them separate from the down payment so the calculator shows the broader cash‑to‑close target.
Bank valuation
The lender may base its maximum loan on its accepted property value rather than the agreement price. If that value is lower, you may need to contribute the difference yourself.
How this India down‑payment calculator works
Choose a 5%, 10%, 20% or custom down payment. The calculator subtracts it from the property price to estimate the base home loan and LTV. It then adds entered purchase costs and the reserve you want to retain, subtracts available funds, and estimates how long a remaining shortfall could take to save.
Use local figures and actual lender estimates whenever possible. The lender must verify the source of funds, gifts and borrower contribution. Once you set a target, use the India mortgage calculator to compare EMI, total interest and prepayment scenarios.
Costs outside the financed property value
RBI housing‑finance guidance generally treats stamp duty, registration and documentation costs separately when determining the property cost used for LTV, subject to limited exceptions and the rules applicable to the lender. Plan to fund these items in addition to the margin and confirm the current treatment with the chosen institution. Review the applicable RBI housing‑loan guidance .
A ₹75 lakh purchase: deposit versus complete cash goal
A 20% down payment on a ₹75 lakh property is ₹15 lakh, leaving a ₹60 lakh base loan. Suppose buying costs are ₹5 lakh and the reserve is ₹2 lakh. The complete cash goal is ₹22 lakh. With ₹16 lakh saved and a ₹2 lakh gift, the remaining gap is ₹4 lakh. Saving ₹40,000 a month closes that gap in ten months if prices and costs remain unchanged.
Read the goal and available funds separately
The headline cash goal is before deducting gifts, assistance or current savings. Those amounts appear together under available funds and reduce the shortfall. The buying‑costs result includes the retained reserve even though that reserve is not a fee paid to the lender or seller. The timeline excludes savings interest and changing property prices.
Use a margin you can actually obtain
The 5%, 10% and other comparison options are arithmetic scenarios, not product offers. Neither the preset nor the 80% warning checks the applicable loan‑size band, lender category or your eligibility. Enter separately verified stamp duty, registration and other costs; the tool does not look them up by state.