Rental Yield Calculator: Is Your Property Investment Actually Worth It?

You bought a 2BHK for 60 lakh rupees three years ago because "property always appreciates" and rent is "passive income." The flat is now worth maybe 70 lakh, and the rent covers your maintenance and a bit more. Nobody ever ran a rental yield calculator on that 60 lakh to see the actual return, compared to what a fixed deposit or an index fund would have given you for the same money. Most property owners in India never run this number. It's uncomfortable, because for a lot of homes bought as "investments," the answer is not flattering.

What is rental yield? #

Rental yield is the annual rental income a property generates, expressed as a percentage of its purchase price or current market value. It answers one specific question: for every rupee you've locked into this property, how many paise do you get back each year in rent?

There are two versions worth knowing. Gross yield looks only at rent against price, ignoring costs. Net yield subtracts property tax, maintenance, insurance, and expected vacancy, giving you a more honest picture of what actually lands in your pocket. Property brokers love quoting gross yield because it's the bigger, better-looking number. Net yield is the one that matters when you're deciding whether to hold, sell, or buy in the first place.

How rental yield is calculated #

The formula for gross yield is straightforward:

Annual rental income = Monthly rent x 12 x (1 - vacancy rate)
Gross yield (%) = (Annual rental income / Purchase price) x 100

The vacancy adjustment matters more than people expect. If your flat sits empty for even one month a year while you find a new tenant, that's roughly an 8% vacancy rate, and it directly reduces the effective rent you're actually collecting.

Net yield takes it a step further:

Total annual expenses = Property tax + Maintenance + Insurance
Net operating income = Annual rental income - Total annual expenses
Net yield (%) = (Net operating income / Purchase price) x 100

Notice what's missing from both formulas: capital appreciation. Rental yield measures the income return only. Whether the property's resale value goes up or down is a separate question, and conflating the two is exactly how people talk themselves into bad property purchases.

A worked example with real numbers #

Say you're evaluating a flat priced at 60,00,000 rupees in a tier-2 city, renting out at 22,000 rupees a month. Add in realistic annual costs: property tax of 8,000, maintenance of 24,000 (2,000 a month), insurance of 3,000, and a conservative 8% vacancy assumption for the time it takes to find a new tenant between leases.

Step 1: Annual rental income

22,000 x 12 x (1 - 0.08) = 22,000 x 12 x 0.92 = 2,42,880

Step 2: Gross yield

(2,42,880 / 60,00,000) x 100 = 4.05%

Step 3: Total annual expenses

8,000 + 24,000 + 3,000 = 35,000

Step 4: Net operating income and net yield

2,42,880 - 35,000 = 2,07,880
(2,07,880 / 60,00,000) x 100 = 3.46%

So on paper this property "yields 4%," but once you account for realistic costs and vacancy, you're actually earning 3.46% a year in rental income. Compare that to a bank fixed deposit paying 6-7%, or a debt mutual fund in the same range, both of which come without tenant calls, repair bills, or society politics.

Here's how that plays out differently across cities. A luxury flat in Mumbai priced at 3 crore rupees renting for 65,000 a month works out to a gross yield of just 2.6%. A more modestly priced property in a smaller city at 60 lakh renting for 22,000 a month gives you a gross yield of 4.4%, even before expenses. Expensive cities almost always have lower rental yields because prices run ahead of what local rents can support.

You can plug in your own property's numbers using the rental yield calculator, or check a comparable scenario at ₹50,00,000 property with ₹20,000 monthly rent.

Why rental yield matters #

It separates income return from speculation. A lot of Indian real estate decisions are really bets on price appreciation dressed up as "investment." Rental yield forces you to look at the income component honestly, separate from any hope that the property will be worth more later.

It lets you compare properties on equal footing. A 2 crore flat renting for 50,000 a month and a 60 lakh flat renting for 20,000 a month look very different in absolute terms, but their yields (3% and 4% respectively) tell you which one is actually earning more per rupee invested.

It flags overpriced markets. When yields across a locality or city fall below 2%, it's often a sign that prices have run far ahead of what rents can justify. That doesn't mean prices will fall, but it does mean you're relying entirely on appreciation to make the investment work.

It helps with buy-vs-rent decisions from the other side. If you're a tenant paying rent well below what a 6-8% return on the property's value would demand, you're often better off renting and investing the difference than buying, at least on pure numbers. Run both sides using the rent vs buy calculator.

Common mistakes and myths #

Myth 1: "Property always beats other investments." Rental yields in most Indian cities fall in the 2-4% range, well below what a diversified equity portfolio or even a debt fund has delivered over long periods. Property can still make sense for other reasons (leverage, forced savings, a place to live), but "it always wins" isn't backed by the yield numbers.

Myth 2: Gross yield is good enough to decide with. Ignoring maintenance, property tax, repairs, brokerage on finding tenants, and vacancy periods routinely overstates your actual return by 1-2 percentage points. That gap is the difference between a mediocre investment and a genuinely bad one.

Mistake: forgetting vacancy entirely. Many first-time landlords assume the property will always be rented. In practice, the gap between one tenant leaving and the next one moving in, plus the time spent repainting or repairing, often eats up 5-10% of the year. Building that into your assumptions upfront avoids an unpleasant surprise later.

Mistake: comparing yield to your original purchase price forever. As property values rise, your yield on the original price looks fine even as the yield on current market value quietly drops. If you're deciding whether to hold or sell, always recalculate against what the property is worth today, not what you paid for it years ago.

Tips for evaluating rental yield properly #

• Always calculate both gross and net yield. If a broker only quotes gross, ask for the net figure or calculate it yourself with realistic expense assumptions.
• Use a vacancy rate of at least 5-8% unless you have a long-term, reliable tenant already in place.
• Compare the net yield against safer alternatives like fixed deposits or debt funds before assuming property is the better bet purely on income.
• Recalculate yield periodically using current market value, not your original purchase price, especially before deciding whether to sell.
• Factor in society maintenance hikes, which tend to increase faster than rents in many housing societies.

Related calculators #

• Rental yield calculator to run your own property's numbers, including scenarios with high vacancy and full expense breakdowns.
• Rent vs buy calculator if you're still deciding whether to purchase, with an example for a ₹80 lakh property against ₹25,000 rent.
• Real estate return calculator to factor in capital appreciation alongside rental income, with a worked case of ₹50 lakh growing to ₹1 crore over 10 years.
• Home affordability calculator if you're still deciding how much property you can responsibly take on.

Frequently asked questions #

What is considered a good rental yield in India? #

Most Indian residential properties yield between 2% and 4% gross. Anything above 5% is unusually good for a residential property and is more common in commercial real estate or smaller cities where prices haven't run far ahead of rents.

Why is rental yield so low in cities like Mumbai and Bangalore? #

Property prices in these cities have risen faster than rents over the past decade, largely driven by demand for ownership and limited land supply. Rents have grown too, but not at the same pace, which mechanically pushes yields down even though absolute rent amounts look high.

Does rental yield include the property's increase in value? #

No. Rental yield measures income return only: rent earned as a percentage of the property's value. Any gain from the property's price going up is a separate figure called capital appreciation, and you need both to understand your total return.

How often should I recalculate my rental yield? #

Once a year is reasonable, ideally whenever your lease renews or the property's market value changes noticeably. Rents typically get revised annually in most Indian lease agreements, and property values shift with the local market, so an annual check keeps your numbers current.

Should I sell a property if its rental yield is low? #

A low yield alone isn't a reason to sell if you're also getting solid capital appreciation, or if the property serves another purpose like a future home for a family member. It is a reason to be honest with yourself about why you're holding it, and to compare that reason against what the same money could earn elsewhere.

Check your own property's numbers #

A property's sale value tells you what you paid. Its rental yield tells you what it's actually earning you every year. The two numbers can tell very different stories, and most owners never bother finding out.

Run your property's purchase price, rent, and expenses through the rental yield calculator to see your real gross and net yield in under a minute, and decide with actual numbers instead of a broker's pitch.