Sobha Infinia Koramangala | 3 & 4 BHK | From Rs 3.59 Cr

Sobha Infinia Koramangala — Project Overview

Sobha Infinia Koramangala is a RERA-registered residential development on approximately 4.7 acres in Koramangala, central Bengaluru, comprising 196 apartments across four wings. Configurations are 3 and 4 BHK ranging from 1,768 to 3,264 square feet, priced from Rs 3.59 crore to Rs 6.64 crore, with possession expected in June 2030.

The number that defines this project is 196. On 4.7 acres that works out to roughly 42 homes per acre, which is less than half the density of a typical Bengaluru high-rise scheme and a fraction of what the city’s outer corridors build. Low density in a central location is expensive to deliver, and it is the clearest signal of where this product is positioned.

Work the pricing backwards and the rate is remarkably consistent across the range. A 1,768 square foot 3 BHK at Rs 3.59 crore is about Rs 20,300 per square foot; a 3,264 square foot 4 BHK at Rs 6.64 crore is about Rs 20,340. That consistency tells you the developer is selling area rather than running a floor-rise or view-premium game, which is unusual and makes comparison straightforward.

That rate places Sobha Infinia Koramangala firmly in Bengaluru’s premium bracket, roughly double what the western and northern corridors command. The justification is location scarcity: Koramangala was built out decades ago, land rarely comes to market, and almost nothing new gets built there in any given year.

Four wings across 4.7 acres also means the construction programme is contained. This is not a township that will be building around you for a decade; it is a single development with one handover date, which removes the phasing risk that dominates ownership in large schemes elsewhere in the city.

We cover Sobha’s wider Bengaluru portfolio across the site, including Sobha Townpark in the south of the city. The two sit at very different price points and serve very different buyers, which is worth understanding before comparing specification sheets between them.

Our overall rating for Sobha Infinia Koramangala is 4.4 out of 5, the highest we have given a Bengaluru project this quarter. Registration is in hand, the density is genuinely low, the builder’s finish quality is the best-regarded in the city, and the address cannot be replicated. The mark comes off for price, which demands a specific kind of buyer.

About the Builder — Sobha Limited

Sobha Limited was founded in 1995 by PNC Menon and is listed on both the NSE and the BSE. It has delivered well over 100 million square feet across residential and contractual projects in Bengaluru, Chennai, Kochi, Thrissur, Coimbatore, Pune, Gurugram, Mysuru and the National Capital Region, and it has never abandoned a project.

What separates Sobha from every other large Indian developer is backward integration. The company runs its own factories for glazing and aluminium, concrete products, interiors and joinery, and metal works, so the windows, doors, kitchen cabinetry and much of the structural material in a Sobha building are manufactured in-house rather than bought from the lowest bidder.

For a buyer at Sobha Infinia Koramangala that integration is not a marketing abstraction; it shows up in resale. Sobha buildings are among the few in Bengaluru where ten-year-old stock still commands close to new-build rates, because the finish holds up where lowest-bidder joinery and glazing do not. For a buyer at this price point, that durability is a substantial part of what the premium is buying.

You can read more on the Sobha Limited official website, and our own coverage of the builder’s Bengaluru portfolio runs across the site. Neither replaces the Karnataka RERA filing, which is the document that legally binds the developer on carpet area and handover.

Project Highlights

Every figure below comes from the registration filing, the published price list, or arithmetic on those two. Rows marked as our calculation are derived rather than quoted, which is the distinction that matters when comparing one project against another.

The density row is the one that justifies everything else about Sobha Infinia Koramangala. Forty-two homes per acre in central Bengaluru means wider spacing between wings, more light reaching lower floors, and a clubhouse serving under 200 households rather than 700. Those are the things that are physically impossible to retrofit, and they are what a buyer at this level is actually paying for.

The flat per-square-foot structure deserves a mention too. Many premium Bengaluru projects price the smallest unit attractively and load the larger formats, so the headline rate bears no relation to what an upgrader actually pays. Here the rate holds at roughly Rs 20,300 across a 1,500 square foot spread, which makes the price list unusually honest.

Configuration and Pricing at Sobha Infinia Koramangala

Unusually for a Bengaluru project at this level, the price list is published rather than held back for a site visit. That lets you do the arithmetic before you walk in, which is exactly the position a buyer should be in.

Run the step between the two 3 BHK formats and the second one is the standout. An extra 330 square feet costs Rs 68 lakh, which is close to the project’s own blended rate rather than a premium, and in a 2,098 square foot plan that area usually buys a genuinely separate dining space or a usable study rather than slightly wider bedrooms.

The jump from the 2,098 square foot 3 BHK to the 2,327 square foot 4 BHK costs Rs 46 lakh for 229 extra square feet and a whole additional bedroom. In pure area-per-rupee terms that is the most efficient move on the list, and it is worth modelling even if a fourth bedroom is not currently on your requirement sheet.

On financing, Sobha Infinia Koramangala should carry approval from essentially every major lender. Expect SBI, HDFC Bank, ICICI Bank, Axis Bank and LIC Housing Finance to be on panel, with sanction typically landing in about ten days where project approval is already in place rather than the four weeks a fresh legal review takes.

At these ticket sizes the loan maths changes character. A Rs 3.59 crore purchase with 75 per cent funding means roughly Rs 2.69 crore borrowed, an EMI near Rs 2.33 lakh a month over twenty years at 8.5 per cent, and about Rs 90 lakh of own contribution before the roughly Rs 25 lakh of stamp duty and registration. This is a cash-heavy transaction, not a leveraged one.

Master Plan and Floor Plans at Sobha Infinia Koramangala

Master Plan — four wings on 4.7 acres

The filing confirms four wings and 196 apartments across approximately 4.7 acres. That configuration tells you more about daily life than any amenity list, because it sets the spacing between buildings, the amount of ground left for landscape, and how many households share every facility.

At roughly 42 homes per acre, there is room between the wings. Compare that with a typical Bengaluru scheme at 100 to 120 homes per acre, where towers sit close enough that lower-floor apartments lose both light and privacy, and the practical difference is substantial rather than cosmetic.

A 196-home community also changes how the clubhouse functions. Facilities sized for 196 households are usable at 7am and 7pm rather than queued, and the maintenance corpus is spread across fewer owners, which raises the per-unit contribution but generally produces better upkeep.

Ask specifically which wing your unit sits in and what it faces. On a four-wing layout some apartments look across the landscape and others look at the opposite wing, and that distinction is permanent. The price list here does not appear to charge a view premium, which makes choosing the right wing more valuable than usual.

Floor Plans — reading the 3 BHK and 4 BHK layouts

Four formats span 1,768 to 3,264 square feet, which is a wide range even within a premium project. Carpet areas for each are filed with Karnataka RERA, so request the figure against your specific unit number rather than working from the super built-up area on the brochure.

At 1,768 square feet a 3 BHK is comfortable rather than generous, with three proper bedrooms, a combined living and dining space and a utility. At 2,098 square feet the same configuration usually gains a separate dining area or a study, and that is the difference most families actually notice day to day.

The 3,264 square foot 4 BHK sits in genuinely large territory, roughly double the size of a mainstream Bengaluru 3 BHK. At that scale the questions change: ask about ceiling height, whether there is a servant room with its own entrance, how many bathrooms are en suite, and whether the kitchen is sized for the household you actually run.

Efficiency remains the number to compare. A well-designed Bengaluru apartment converts roughly 62 to 70 per cent of super built-up into carpet. On a 3,264 square foot purchase, the difference between 62 and 68 per cent is nearly 200 square feet of real living space, which at this rate is worth around Rs 40 lakh.

How far is Sobha Infinia Koramangala from the tech corridors, schools and the airport?

Koramangala sits in central-south Bengaluru, bounded by Ejipura, Sarjapur Road, HSR Layout and Adugodi. It is one of the few genuinely central addresses in the city that is also close to the technology corridors, which is precisely why it became India’s startup capital and why its property prices behave the way they do.

The first four rows explain the premium that Sobha Infinia Koramangala commands. Very few Bengaluru addresses sit within six kilometres of both HSR Layout and the central business district, and almost none of those have any new construction. That combination of centrality and scarcity is the entire pricing argument for this micro-market.

Koramangala’s own employment base is substantial and unusual. It is the densest concentration of startups and venture-backed companies in India, which means a meaningful number of residents walk or take a five-minute ride to work rather than commuting at all. That is close to unique in Bengaluru.

Social infrastructure here is mature rather than emerging. St John’s Medical College Hospital, the Forum mall, a long-established restaurant and retail scene, and schools that have served the neighbourhood for decades are all in place. A buyer is paying for something that exists, not for something promised in a masterplan.

The weaknesses are honest ones. Traffic through Koramangala and towards the Outer Ring Road is heavy at peak, and the airport at forty to forty-five kilometres is a long run from here. Neither is fixable, and both are priced into a market that still clears at this level, which tells you how much buyers value the rest.

Comparable Micro-Markets in Central Bengaluru

The last two rows together are the finding. At roughly Rs 20,300 per square foot this sits inside the Koramangala resale band rather than above it, which is unusual for new construction in a built-out central market. You are generally paying a new-build premium for a central address; here you are paying close to the going rate for one.

Documents Checklist

The second row is worth pursuing with the Sobha Infinia Koramangala sales team. Two registration numbers on one development usually means the wings are registered separately, which can mean different completion dates within the same project. Establish which number covers your wing and what date that specific registration carries, because that is the date you can enforce.

Why Choose Sobha Infinia Koramangala

The first argument is supply scarcity, and it is close to absolute. Koramangala was built out decades ago, land there changes hands rarely, and new residential construction of any scale is a once-in-several-years event. Whatever rises here will be among the newest stock in the micro-market for a long time.

The second is density. At roughly 42 homes per acre against a Bengaluru norm of 100 or more, the spacing between wings, the light reaching lower floors and the usability of the clubhouse are all materially better. Those are physical characteristics that cannot be retrofitted at any price later.

The third is build quality, and with Sobha it is not a marketing claim. The company manufactures its own glazing, interiors, joinery and metal work rather than buying from the lowest bidder, and the visible result is that Sobha resale stock holds value where competitors’ finishes deteriorate. At a Rs 3.59 crore entry, durability is a real part of the return.

The fourth is that the price sits inside the local band rather than above it. At roughly Rs 20,300 per square foot against a Koramangala range of Rs 18,000 to Rs 24,000, you are not paying a large new-build premium for the address. Compare that with the eastern corridors, where premium stock on Hosur Road costs far less per square foot but puts you well outside the centre.

The honest counter-argument to Sobha Infinia Koramangala is the ticket size. A Rs 3.59 crore entry with roughly Rs 90 lakh of own contribution plus about Rs 25 lakh of stamp duty and registration is a cash-heavy transaction that filters out most buyers. If that is comfortable, this is one of the strongest propositions in the city; if it is a stretch, the eastern and western corridors give far more floor area per rupee.

Why Choose Koramangala as a Location

Koramangala’s case is centrality combined with employment that is actually inside the neighbourhood. At Rs 18,000 to Rs 24,000 per square foot it sits below Indiranagar’s upper range and far below Vittal Mallya Road, while offering something neither does: India’s densest cluster of startups and venture-backed companies within walking distance.

That employment profile supports rent in a way a dormitory suburb cannot. Tenants here are frequently founders, senior technology staff and professionals who specifically want to live near work, which produces short vacancy periods and a willingness to pay for quality. Expect gross yields around 2.8 to 3.2 per cent, lower than the outer corridors because capital values are high.

Infrastructure is finished rather than forecast. St John’s Medical College Hospital, established schools, the Forum retail complex and a restaurant scene that has run for twenty years are all here now. Buyers in outer Bengaluru underwrite the arrival of these things; in Koramangala they already exist and are priced in.

Our micro-market ranking places Koramangala at the top of Bengaluru for liveability per rupee at the premium end, with traffic as the clear and unfixable weakness. The investment thesis is simple and defensive: a central address with permanent supply constraint, where resale liquidity is high because buyers always want in. Our Koramangala area guide covers the micro-market in more detail.

Frequently Asked Questions about Sobha Infinia Koramangala

Verified on 3 October 2026 against Karnataka RERA registrations PRM/KA/RERA/1251/446/PR/030824/006957 and /006956 and the published price list. Per-square-foot rates are our calculation from published prices. Micro-market ranges are market data, not developer quotations.