How it works
The comparison people usually make — EMI against rent — is the wrong one, because it ignores the largest number in the decision. On an ₹80 lakh flat, a buyer commits ₹16 lakh as a down payment and about ₹5.6 lakh in stamp duty, registration and brokerage before month one. That ₹21.6 lakh could otherwise be invested, and over a decade the difference in what it earns often exceeds the property’s entire appreciation.
So the honest test is total return. Buying earns appreciation plus the rent you no longer pay, minus maintenance, property tax and transaction costs. In most Indian metros the rental yield is only 2.5–3.5%, so at 5% appreciation buying returns roughly 7–8% all in. If your alternative is equity at 11–12%, renting and investing the difference wins — often by a very large margin. Change the assumptions and the answer flips, which is exactly why the sliders matter more than any rule of thumb.
Buy net worth = Property value (less exit brokerage) − Loan outstanding Rent net worth = Invested upfront cash + every month the buyer’s outflow exceeded the rent, compounded
- Upfront cash is the down payment plus stamp duty, registration and brokerage
- The renter invests that same cash, plus the monthly difference between the buyer’s outflow and their rent
- Once the loan is repaid the buyer’s outflow collapses and the renter starts drawing down to pay rising rent
- Break-even is the first year the buyer’s net worth overtakes the renter’s
- Use the rent for an equivalent homeCompare like with like — the rent on the flat you would actually buy, not a smaller one.
- Count every purchase costStamp duty runs 5–7% depending on the state, plus registration and usually 1% brokerage.
- Be honest about appreciationIndian metro property has averaged 3–6% over the last decade, not the double digits of the 2000s.
- Set the opportunity return to your real alternativeIf the down payment would sit in an FD, use 7%. If it would go into equity, use 11–12%.
- Weigh what the model cannot priceSecurity of tenure, freedom to renovate and not moving every two years are real benefits that no spreadsheet captures.
A worked example
Buying needs ₹16,00,000 down and ₹5,60,000 in stamp duty and registration — ₹21,60,000 upfront — plus a ₹64,00,000 loan at 8.5% for twenty years, an EMI of about ₹55,541. With maintenance and property tax the monthly outflow is roughly ₹62,700 against ₹25,000 of rent.
The rental yield here is 3.75%. At 5% appreciation the buyer earns roughly 7.6% all in, while the renter invests ₹21,60,000 upfront plus ₹37,700 a month at 12%. Over thirty years the renter ends far ahead. Raise appreciation to 12% and buying wins instead, breaking even in year three; drop the investment return to 6% and buying wins too, though it takes until year thirteen — the assumptions decide the answer, not the tenure.
Common mistakes
- Comparing EMI against rent while ignoring the down payment’s opportunity cost
- Leaving out stamp duty, registration and brokerage, which add 6–8% to the purchase price
- Assuming property appreciation from the 2000s boom rather than the last decade’s 3–6%
- Forgetting annual maintenance, society charges and property tax, typically 1–1.5% of value a year
- Buying for a three-year stay, where transaction costs alone almost guarantee a loss
What each side actually gets
| Buying | Renting | |
|---|---|---|
| Upfront cash | Down payment plus 6–8% in costs | One to three months deposit |
| Monthly outflow | EMI plus maintenance plus property tax | Rent, rising with inflation |
| Builds equity | Yes, slowly at first | Only if you invest the difference |
| Flexibility | Low; selling takes months and costs 1–2% | High; move at the end of the lease |
| Tax benefit | Section 24 and 80C on a home loan, old regime only | HRA exemption, old regime only |
| Main risk | Illiquidity and concentration in one asset | Rent inflation and no security of tenure |
Frequently asked questions
It depends on rental yield, appreciation and what your down payment would otherwise earn. In metros with yields of 2.5–3.5% and appreciation of 4–5%, renting and investing the difference often wins financially. In smaller cities with higher yields and lower prices, buying usually wins sooner.
Related calculators
Related terms
Related guides
How BudgetAnalyzer helps
Whichever way you go, the decision reshapes your budget for a decade. BudgetAnalyzer tracks a home loan in Lend & Borrow, keeps rent as a budget category, and folds property value and outstanding loan into your net worth — so you can watch the choice play out instead of re-guessing it every year.