Analysis
Real Estate
Rent vs Buy Calculator
Compare the total cost of renting vs buying a home over time, factoring in EMI, rent increases, property appreciation, and investment returns.
Fast estimates
Clear breakdown
Planning friendly
Best for
Decision making
Factors
EMI, Rent, Growth
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Provide values to generate an instant estimate.
Before you calculate
- Consider at least 7–10 years for a fair comparison — short periods usually favour renting.
- Include realistic rent increase (5–8% yearly in Indian metros).
- The opportunity cost of your down payment matters — it could earn returns elsewhere.
Rent vs Buy: Making the Right Decision
The rent vs buy decision depends on property prices, rent levels, expected appreciation, loan rates, and your investment options. This calculator provides a data-driven comparison.
1. Compare wealth, not just EMI vs rent
In rent vs buy, look beyond monthly affordability and focus on long-term wealth created in each scenario. The calculator shows buy wealth (property equity) versus rent wealth (investment portfolio) after your chosen horizon.
Test multiple horizons (5, 10, 15 years) and different appreciation or investment return assumptions to see when buying overtakes renting, or vice versa.
2. Respect opportunity cost of down payment
Your down payment is large capital. The tool assumes this amount is invested if you keep renting. If your realistic investment return is high, renting plus investing may outperform buying expensive property in some cities.
How the rent vs buy calculation actually works
This calculator runs two parallel scenarios over your chosen horizon. Buying: you pay a down payment plus EMIs, gradually building equity while the property appreciates. Renting: you invest the same down payment in financial assets and add the monthly surplus (EMI minus current rent) each month. The scenario with higher terminal wealth wins.
The opportunity cost of your down payment
Locking ₹20 lakh in a down payment means those funds are no longer compounding in investments. At 10% p.a. over 15 years, ₹20 lakh grows to ₹83 lakh. The property must appreciate nearly as much — while also covering EMI interest — to match this benchmark. High opportunity cost is a primary reason renting + investing can outperform buying in expensive markets.
When the rent vs buy equation shifts over time
Short horizons (< 5 years) almost always favour renting: transaction costs on buying (stamp duty + registration + brokerage ~8–10%) take years to recover through appreciation alone. Long horizons (10+ years) tend to favour buying if the property is in a growing location. In Indian metros, the tipping point is typically 7–10 years.
Key assumptions that drive the outcome
This calculator is highly sensitive to property appreciation rate, investment return rate, and rent increase rate. Reasonable Indian assumptions: property appreciation 5–7% for established metros, 7–10% for growing tier-2 cities; equity mutual fund returns 10–12% p.a. long-term; rent increase 5–8% p.a. in urban areas. Small changes in these inputs can reverse the recommendation — run sensitivity scenarios.
Frequently Asked Questions
Is buying always better than renting in India?
No. In high-cost metro markets with rental yields of 2–3% and investment alternatives at 10–12% returns, renting and investing the down payment can build more wealth over 10 years. The answer depends on property appreciation, alternative investment returns, your time horizon, and how long you plan to stay.
What is opportunity cost in the rent vs buy decision?
Opportunity cost is the return you forgo on your down payment by locking it in property instead of financial assets. A ₹25 lakh down payment invested in an equity index fund at 10% grows to over ₹100 lakh in 15 years — a benchmark against which the property's appreciation must compete.
How many years must I stay to justify buying?
Transaction costs at purchase (stamp duty 4–7% + registration 1% + brokerage 1–2%) add 6–9% to your break-even. At 5–6% property appreciation, you need roughly 7–10 years just to recover these transaction costs. For shorter stays, renting is almost always financially better.
What inputs matter most in the rent vs buy calculation?
The three most sensitive inputs are property appreciation rate, alternative investment return rate, and the rent-to-EMI ratio. A 2% difference in appreciation over 15 years can swing the outcome by ₹30–50 lakh. Run the calculator with conservative and optimistic appreciation scenarios before deciding.