Rajkumar Anguluri·Software Engineer · Founder, Artha Engine·Last reviewed 8 April 2026·Methodology
Independent decision-support tool. Artha Engine is not a financial services provider, does not sell loans or insurance, and has no commission relationships with banks or insurers.
Down Payment Planner
When will you actually be ready to buy? See the months to reach the down payment, the levers that shorten the runway, and what trimming the target price or stepping up savings really buys you.
Inputs
Estimate how long it will take to accumulate a realistic down payment.
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Months until you're funded
24 mo
You are close
Your current savings pace can reach the target without unrealistic assumptions.
Keep the corpus ring-fenced and out of high-volatility instruments.
Required down payment
₹24L
Months to target
24 mo
Projected corpus at goal
₹24.4L
Benchmarks
Trim target price by 20%
+60.0%You
₹24
Benchmark
₹15
A slightly smaller home cuts the down payment linearly.
Save 25% more each month
+20.0%You
₹24
Benchmark
₹20
The fastest lever on a short horizon is contribution, not return.
15% down payment
+84.6%You
₹24
Benchmark
₹13
A smaller down payment shortens saving but enlarges the EMI.
What moves the result most
Holding everything else fixed, here is how the headline shifts when each input swings by a typical range.
You're within two years of the target
At this point, keep the corpus in low-volatility assets so a market dip can't push the timeline.
Next best actions
The result hints at what to look at next. Each link carries your current numbers so you never re-enter them.
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At a glance
- What it does
- Computes how many months you need to build the down payment for a target home price at your current savings rate and expected return.
- Typical down payment
- Most Indian lenders require 10-25% down. 20% is the sweet spot — below that, you pay mortgage insurance; above that, you give up flexibility.
- Typical output
- ₹1.2 Cr target × 20% = ₹24L down payment. With ₹12L current savings + ₹40k/month at 8% return, you hit the goal in ~22 months.
- Best used for
- Setting the savings target and timeline for a home purchase. Pair with the house-goal planner to cover stamp duty and interiors too.
How It Works
This is the drill-down layer. The flagship flow leads with a recommendation, and this page lets you inspect the underlying model.
- Required down payment = target home price x target down payment ratio.
- Projected corpus grows monthly using the chosen expected return and contribution.
- Months to goal stop when projected savings cross the required down payment.
Assumptions
The recommendation stays blunt, but the assumptions remain visible.
- Monthly investing and return assumptions are steady for planning simplicity.
- Registration, furnishing, and moving reserves should be saved separately.
FAQ
The follow-up questions people usually ask after the main recommendation is already clear.
What is a healthy down payment target?
Many buyers target at least 20% so the EMI stays manageable and lender risk remains lower.
Should the down payment stay in equities?
Usually not if the purchase is within a few years. Keep near-term home money in lower-volatility assets.
Sources & references
Every formula and assumption above is grounded in these authoritative sources.
Related tools & decisions
Keep going from here — each link carries the same cluster context.
What to do next
Comparison pages
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Related guides
Long-form explainers that put the math behind this tool in context.
Calculations and decision frameworks, not personalised financial advice. The numbers on this page are based on the inputs you supplied and the regulatory rules in effect when this page was last reviewed. They are not a recommendation to buy, sell, hold, port, or surrender any specific financial product. Consult a SEBI-registered investment advisor, a qualified tax professional, or a licensed insurance broker before acting on a financial decision involving your money.
Artha Engine is an educational decision-support website. We do not offer loans, sell insurance, distribute mutual funds, provide regulated investment advice, collect loan applications, or receive commissions from banks, insurers, AMCs, brokers, or other financial providers. References to RBI, SEBI, IRDAI, Income Tax Department, or other authorities are source citations only. Artha Engine is not affiliated with, endorsed by, or sponsored by any government authority, regulator, bank, insurer, AMC, or broker. Artha Engine does not charge users fees for using calculators, comparison tools, articles, or financial health scoring. Mailing address: India.
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