Rent vs Buy a House in India 2026: The Honest Calculation

The rent vs buy question in India is usually settled by feeling rather than arithmetic — and the feeling is heavily weighted by a phrase almost everyone has heard: rent is money down the drain. It is a memorable line and it is wrong, or at least no more true of rent than it is of the interest portion of an EMI.

This guide sets out the comparison properly: the costs each side ignores, a quick screening test, and the situations where buying genuinely wins.

Why EMI versus rent is the wrong comparison

The instinctive comparison — "my EMI would be ₹45,000 and my rent is ₹30,000, so buying costs ₹15,000 more" — is wrong in both directions at once.

It overstates the cost of buying because part of every EMI is principal repayment. That is not expense; it is forced saving, and you get it back on sale.

It understates the cost of buying because an EMI is not the only cost of owning. Maintenance, property tax, insurance, repairs and the opportunity cost of the down payment are all real, and none appear in the EMI.

The correct comparison is between total cost of renting and total cost of owning over the same period, where cost means money that does not come back to you.

The true cost of owning

What you never recover:

• Interest on the loan — substantial, and front-loaded. In the early years the majority of your EMI is interest, not principal.
• Stamp duty and registration — a significant one-off, varying by state. Gone the moment you pay it.
• Brokerage on purchase, and again on eventual sale.
• Maintenance and society charges — monthly, forever, and rising.
• Property tax and insurance — annual.
• Repairs and replacement — a genuine ongoing cost that owners systematically underestimate.
• Opportunity cost of the down payment — the return that money would have earned elsewhere. This is the largest ignored item in most rent vs buy comparisons.

What you do recover: the principal repaid, and any appreciation net of the costs of selling.

The true cost of renting

Shorter, which is the point:

• Rent, rising over time.
• Brokerage on each move.
• Deposit — returnable, but the opportunity cost on it while held is real, and in cities with very large deposits it is not trivial.
• Moving costs and disruption when a landlord decides not to renew.

Against which the renter has a genuine offsetting asset: the down payment they did not make, invested elsewhere. A comparison that assumes the renter spends that money instead of investing it is not a comparison — it is an argument for buying dressed up as one.

Salaried renters also have HRA exemption, which reduces the after-tax cost of rent and is frequently left out of these calculations entirely.

A ten-second screening test

Before any detailed modelling, compute the rent-to-price ratio: annual rent divided by property price.

Annual rent ÷ price	Reading
Below 3%	Renting is cheap relative to owning — the bar for buying is high
3% to 5%	Genuinely close; the decision turns on your horizon and circumstances
Above 5%	Owning looks favourable on cash flow alone

Much of urban India sits in the first band. A ₹1.5 crore flat renting at ₹40,000 a month is a ratio of about 3.2% — the renter is paying roughly 3% a year for the use of an asset that would cost them 100% to own, plus a loan at a considerably higher rate than 3%.

That gap is the core of the rent vs buy arithmetic in Indian metros, and it is why the answer is less obvious than the cultural default suggests.

Time horizon decides it

If you take one thing from this: the single biggest variable is how long you will stay.

Buying front-loads large unrecoverable costs — stamp duty, registration, brokerage, fit-out. Those are spread across however many years you hold. Over two years they are crushing. Over fifteen they are noise.

• Under 3 years — renting wins almost regardless of other factors.
• 3 to 5 years — usually renting, unless the rent-to-price ratio is unusually high.
• 5 to 10 years — genuinely close. Run the numbers.
• Over 10 years — buying usually wins, and the certainty of tenure matters more than the arithmetic.

Be honest at this step rather than aspirational. People systematically overestimate how long they will stay somewhere, and a job change, a transfer or a growing family moves them well before the break-even point.

A worked example

Take a ₹1.2 crore flat that would rent for ₹38,000 a month, and a buyer with ₹30 lakh for a down payment borrowing the balance over twenty years.

The owner's yearly outflow is the EMI, plus society maintenance, plus property tax and insurance, plus a realistic repairs provision. Of the EMI, in the early years the large majority is interest — money that does not come back. On top sit the one-off costs: stamp duty, registration and brokerage, which on this value run to several lakh and are gone immediately.

The renter's yearly outflow is ₹4.56 lakh of rent, less the HRA exemption if salaried, plus occasional brokerage on moving. Against that, their ₹30 lakh stays invested and compounds.

The comparison that decides it is not EMI against rent. It is: owner's unrecoverable costs against renter's rent minus the return on ₹30 lakh. Once the opportunity cost of the down payment is counted properly, the gap in the owner's favour is much smaller than the headline suggests — and in the first few years, before the one-off costs have amortised, it usually points the other way.

Change one input, though, and the conclusion moves: hold for fifteen years instead of five and appreciation plus principal repayment start to dominate the early costs. Which is why the horizon question comes before every other question.

The appreciation assumption

Most rent vs buy arguments quietly rest on an assumed rate of property appreciation, and it is usually the least examined number in the whole exercise.

Three cautions worth holding:

• Appreciation is local, not national. A city-wide average tells you nothing about a specific micro-market, and averages are pulled up by the areas that did well.
• Property returns are usually quoted gross. Net of stamp duty, brokerage on both ends, maintenance and property tax, the realised return is meaningfully lower than the headline price change.
• Illiquidity is a real cost. A flat cannot be part-sold, and selling in a weak market can take many months. That is fine when the horizon is long and painful when it is not.

If your case for buying depends on an optimistic appreciation assumption, test it: rerun the comparison assuming property merely keeps pace with inflation. If buying still wins, it is a robust decision. If it only wins at high appreciation, you are making a leveraged bet on one asset in one location, which is a different decision from the one you thought you were making.

What buying gives you that a spreadsheet cannot price

A fair rent vs buy analysis has to acknowledge that some of the value is not financial:

• Security of tenure. No landlord ending your lease at three months' notice. For a family with school-age children this is worth real money.
• Control. Renovate, drill a wall, keep a pet, without asking.
• A fixed housing cost. Rent rises with the market; an EMI does not rise with it.
• Forced saving. Slightly patronising but empirically true — many people accumulate equity through an EMI who would not have invested the same amount voluntarily.
• Inflation protection in retirement. Owning outright by the time income stops is a substantial reduction in required retirement corpus. See the retirement planning guide.

These are legitimate. They are just not infinite, and they should be weighed rather than used to dismiss the arithmetic.

When buying clearly wins

1. You will stay ten years or more with reasonable confidence.
2. The rent-to-price ratio is above 4% in your target area.
3. You can fund the down payment without draining your emergency fund or stopping retirement contributions.
4. Your EMI stays well within a comfortable share of income — not at the FOIR ceiling.
5. Your income is stable and not tied to a single volatile employer or sector.

If three or more of those are false, renting and investing the difference is very likely the better financial decision — and it is a decision, not a failure to achieve one.

Run your own figures through the rent vs buy calculator with a realistic horizon, then check what you could actually borrow with the eligibility calculator.