Rent vs Buy a House in India: The Comparison Nobody Actually Does

"Rent is money down the drain" is the most repeated claim in Indian personal finance and the least examined. Rent buys you somewhere to live. So does an EMI — the difference is what happens to the rest of your money.

The only comparison that works

Measure both sides the same way: net worth after N years.

• Buy: property value minus what you still owe.
• Rent: the down payment you never spent, plus every month's difference between EMI and rent, invested and compounded.

Counting the house but ignoring what the down payment would have earned stacks the deck one way. Calling rent "wasted" while ignoring the interest a buyer pays stacks it the other.

A metro example

₹80,00,000 flat, 20% down, 8.75% over 20 years. A similar flat rents for ₹25,000. Assume 5% property appreciation, 7% annual rent rises, 12% on invested money. After 10 years:

EMI	₹56,557
Property value at year 10	₹1,30,31,157
Net worth — buy	₹85,18,355
Net worth — rent + invest	₹1,09,07,784

Renting and investing is ahead by ₹23.9 lakh.

The rental yield is what drives it

₹25,000 a month on an ₹80 lakh flat is a gross rental yield of 3.75% — typical for Indian metros and very low internationally.

Look at what that means. The buyer borrows at 8.75% to hold an asset appreciating at 5%. The renter gets the use of the same asset for 3.75% of its value a year and invests the difference at 12%. On those numbers the renter should win, and does.

Where yields are higher — smaller cities, some commercial property, certain suburbs — the arithmetic changes completely.

Four numbers that flip the answer

Property appreciation. At 9% instead of 5%, buying wins comfortably. Indian metro appreciation has varied enormously by city and decade; there is no single right figure.

Investment return. At 8% instead of 12%, buying wins. If you would not actually invest the difference — and most people do not — the buying case improves by default, because a home loan is forced saving.

Rental yield. If the same flat rents for ₹45,000 instead of ₹25,000, buying wins.

How long you stay. Stamp duty, registration and brokerage run 6–8% of the price, paid on day one. Under five years, buying almost never wins.

That last point deserves emphasis. If there is a realistic chance you will move cities for work within five years, the transaction costs alone settle the question.

What the model above leaves out

Deliberately, so you can add your own:

• Stamp duty, registration and brokerage — 6–8% up front, and a real cost to the buyer this model ignores. It makes buying worse than shown.
• Maintenance, society charges and property tax — roughly 0.5–1% of value a year, also on the buyer. Also worse.
• Home loan tax benefits — under the old regime, Section 24(b) and 80C reduce the buyer's effective rate to around 7.24% at the 30% slab in the early years. This makes buying better than shown. Under the new regime it does not apply at all.
• Rent increases and insecurity — being asked to vacate, deposits, brokerage on every move, and the disruption.

The first two favour renting, the third favours buying, and they partly offset.

The reason people actually buy

Security of tenure. Not being asked to leave. Being able to renovate. Being near family. Having something to pass on.

These are good reasons and they do not appear in any spreadsheet. The honest position is to name them as the reason, rather than dressing them up as an investment case that the numbers do not support.

Knowing you are paying a premium for stability is a completely different thing from believing you are making money. The first is a choice; the second is a mistake.

Run your own

The rent vs buy calculator takes your property price, rent, loan terms and assumptions and shows net worth on both sides at 5, 10, 15, 20 and 25 years. The answer changes with the horizon more than with anything else.

Anyone quoting a universal answer to this question is selling something.