4 BHK Apartment Bangalore 2026 – Six Projects, Real Prices

What a 4 BHK apartment Bangalore budget actually buys

The search for a 4 BHK apartment Bangalore buyers can realistically afford has changed sharply. Five years ago a four-bedroom in an outer corridor started near Rs 1.6 crore; today the entry point for a genuine four-bedroom in a credible project sits close to Rs 2.77 crore, and the better-located ones start above Rs 3.8 crore.

What drives that is not only rate inflation but size. Developers have stopped building the 1,650 square foot four-bedroom that was common a decade ago, because the fourth room at that overall size was unusable. Current four-bedroom plans run 1,895 to 3,710 square feet, and the ticket follows.

Below we compare six live four-bedroom plans from projects we have assessed in detail across five Bengaluru corridors. Every figure comes from a published price and size; the rate column is our calculation. This is the comparison most buyers cannot assemble for themselves.

Six 4 BHK apartment Bangalore plans, side by side

Read the rate column and the pattern is counter-intuitive. A 1,895 square foot four-bedroom costs about Rs 14,617 per square foot, while a 3,710 square foot one costs about Rs 16,631. The rate rises by roughly 14 percent as the home gets larger, which is the opposite of what economies of scale would suggest.

Part of that is location, since Kudlu Gate sits 220 metres from an operational metro station and Whitefield does not. But the same pattern holds within single projects too: at Nambiar District 25 the 2 BHK runs about Rs 11,807 per square foot against roughly Rs 15,403 for the four-bedroom, a 30 percent gradient inside one address.

The practical lesson for any 4 BHK apartment Bangalore search is that you cannot assume the large plan is better value per rupee. Ask for the full price list across every format in the project and calculate the rate yourself, which is the method set out in carpet area versus super built-up area.

Is the fourth bedroom a real bedroom?

This is the single most common way buyers overpay in this segment. A plan sold as a four-bedroom frequently has three full bedrooms plus a fourth room that does not meet the code minimum for a habitable room, usually on clear width, floor area or external window.

Indian building codes set minimum areas and widths for habitable rooms, typically around 9.5 square metres with a minimum clear width near 2.4 metres, plus an external window of a specified proportion of the floor. A room drawn in the interior of a plan with no external wall cannot qualify however large it is.

The difference between a genuine fourth bedroom and a windowless internal box is worth tens of lakhs, and the price list will not distinguish between them. Request the dimensioned floor plan and check five things: clear internal dimensions in feet, an external window, a full door rather than an archway, six feet of uninterrupted wardrobe wall, and bathroom access from the common passage.

Where the fourth room falls short, the plan is usually marketed as a 3.5 BHK rather than a 4 BHK, and we have set out exactly how to assess that in what a 3.5 BHK apartment actually is. Checking this before booking takes five minutes and is the highest-value diligence in the segment.

The economics are worse than buyers expect

Three recurring costs make a 4 BHK apartment Bangalore buyers choose more expensive to own than its price suggests, and all three scale with floor area rather than with bedroom count. The first is maintenance, charged per square foot, so a 2,500 square foot home at Rs 4 to Rs 5 pays Rs 10,000 to Rs 12,500 a month.

That is Rs 1.2 lakh to Rs 1.5 lakh a year, every year, before any repair. On a thirty-year hold the maintenance bill on a large apartment runs into a sum comparable to the price of a small car several times over, and it rises with inflation rather than staying fixed.

The second is the rental reality, and it is the number that should stop most investors. Take the Nambiar four-bedroom at Rs 3.82 crore, add roughly 18 percent for charges and taxes to reach about Rs 4.51 crore all-in, and set that against an achievable rent of perhaps Rs 70,000 a month in that corridor. The gross yield is about 1.86 percent.

Compare that with the 3.0 to 3.5 percent a two-bedroom returns in the same localities and the conclusion is unavoidable: a four-bedroom is a home, not an income asset. Our analysis of how 1 BHK and 2 BHK yields compare shows where the rental money actually is.

The third is resale depth. The buyer pool above Rs 3 crore in Bengaluru is a fraction of the pool at Rs 1.5 crore, so expect three to six months to sell rather than weeks, and expect to negotiate. Our note on buying above Rs 3 crore in Bengaluru covers that market in detail.

Who a 4 BHK apartment Bangalore buyer should be

It suits a household that will actually use four rooms for ten years or more: two or three children approaching their teens, a live-in parent, or a full-time home worker who needs a door that closes. In those cases the extra area is consumed daily and the ownership cost is buying something real.

It suits a buyer who wants a staff room with separate bathroom access, which is close to a requirement for some households and dead space for others. Ask specifically whether the fourth room or a utility includes that provision, because it is frequently the deciding factor between two otherwise similar plans.

It does not suit a buyer stretching to afford it. A four-bedroom bought at the edge of your capacity leaves you carrying Rs 1.2 lakh a year of maintenance and a thin resale market, and the room you bought for a future child will sit empty for six years. Two of the plans in our table above are three-bedroom-plus-study products in disguise.

It also does not suit an investor at any price point we have seen. At under 2 percent gross against 3.0 to 3.5 for compact units, the arithmetic does not work, and no amount of location quality fixes a yield that low. Buy the small unit for income and the large one for living.

The checklist before you book

Get the full price list for every format in the project on one sheet, with size and carpet area, and calculate the rate per square foot of carpet for each. If the four-bedroom carries a materially higher rate than the three, establish what you are paying the premium for.

Get the dimensioned plan and run the five-point check on the fourth room. Get the monthly maintenance rate per square foot and multiply it out over your expected holding period. Get the filed completion date off the RERA certificate rather than the brochure, verifiable on the Karnataka RERA portal.

Then ask the uncomfortable question: will four bedrooms be occupied in year three, or only in year eight? If the honest answer is year eight, a three-bedroom plus study today and a move later may cost less in total than carrying the larger home for five years. For the project behind several figures in our table, see the Tata Varnam project page.

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