Under construction Casagrand apartments at Iyyappanthangal, Porur, Chennai: 2, 3, 4 BHK of 1,177 to 2,495 sq ft, priced ₹96 L onwards. 401 homes on 6.8 acres.
Iyyappanthangal, Porur, Chennai · Apartments · Under construction · Updated 3 November 2026
A Japanese-inspired, zen-themed community of 401 homes on 6.8 acres near the Porur lake, a short walk from the upcoming Iyyappanthangal metro station.
Homes are 2, 3, 4 BHK with sizes of 1,177 to 2,495 sq ft, priced ₹96 L onwards. The project covers 6.8 acres with 401 homes (3 towers), and the expected handover is August 2028 (target); June 2029.
Casagrand Osaka is under construction. Payments are spread over the construction period and you can track progress on site and on the RERA portal. GST of 5% applies to under-construction homes (1% for affordable homes).
LocationIyyappanthangal, Porur
CityChennai
StatusUnder construction
TypeApartments
Price₹96 L onwards
Land6.8 acres
Homes401 homes
HandoverAugust 2028 (target); June 2029
₹8,156Indicative rate per sq ft at the entry price
₹66,649EMI on an 80% loan of ₹77 L at 8.5% for 20 years
₹9 LApprox. stamp duty + registration (~9% in Tamil Nadu)
59Homes per acre (density)
Price list
Casagrand Osaka price list, sizes and configurations
Home types, areas and indicative prices.
Configuration
Size
Price
2 BHK
about 1,177 sq ft
on request
3 BHK
1,430 to 1,975 sq ft
₹96 L onwards
4 BHK
2,488 to 2,495 sq ft
₹1.39 Cr to ₹1.67 Cr
Prices are indicative as of 3 November 2026 and exclude GST, stamp duty, registration, parking and other charges. They vary by floor, facing and view. Ask for a written unit-wise quote.
What to ask before you book
A written, unit-wise cost sheet with base price, floor rise, parking, club membership, corpus fund, maintenance deposit, taxes and registration.
The RERA carpet area for the exact unit, not just the super built-up area. Carpet area is the fairest number to compare.
The payment schedule, the construction milestones that trigger each instalment and any current offers.
The registered completion date for your tower or phase and the delay-compensation clause.
Planning your budget in Chennai
Beyond the home price, budget for stamp duty and registration (7% stamp duty + 2% registration), GST of 5% on under-construction homes where applicable, and one-time charges for club membership, corpus fund, maintenance deposit and utility connections. Most banks lend 75-90% of the property value depending on the loan size, so plan the balance from your own funds.
Move the sliders to see the monthly EMI, total interest and the cash you need upfront.
EMI calculator
Monthly EMI—
Loan
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Total interest
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Down payment
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Stamp duty + reg. (~9%)
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Illustrative only. Your bank decides the final rate and eligibility.
Buyer fit
Who Casagrand Osaka is best for
A quick way to tell whether this project fits your plans.
Growing and upgrading families
Homes from about ₹96 L with more space and a bigger amenity package than older buildings nearby.
Working professionals
Close to the job hubs listed under location, so the daily commute stays manageable.
Buyers who want to see progress
Construction is visible on site, which reduces the uncertainty of buying off-plan.
Lifestyle
Amenities at Casagrand Osaka
Highlights and everyday facilities planned for the community.
Highlights
Zen and Japanese-themed landscape
Yoga zone and meditation garden
Pet park
Amphitheatre and mini theatre
Swimming pool
Sports courts
Everyday essentials
Gated entry with 24/7 security and CCTV
Power backup for lifts and common areas
Rainwater harvesting, STP and water treatment
Visitor parking and drop-off zones
Amenity lists describe the finished project. Ask which facilities will be ready at handover and which follow in later phases, and check the monthly maintenance charge.
Location
Casagrand Osaka location and connectivity
Iyyappanthangal, Porur, Chennai
Porur and Iyyappanthangal sit where Mount-Poonamallee Road meets the Chennai Bypass. The DLF IT Park at Ramapuram, L&T's Manapakkam campus and Sri Ramachandra hospital are close, and the Porur-Poonamallee metro line opened in 2026.
Casagrand's home market since 2003, with the developer's largest pipeline: OMR and ECR, the GST Road belt, West Chennai around Porur, North Chennai and premium city-centre addresses like Adyar and Kilpauk.
Destination
Distance / time
Porur junction
about 2 km
Iyyappanthangal metro
about 1 km
DLF IT Park Ramapuram
about 7 km
Guindy
about 12 km
Chennai airport
about 14 km
Approximate and traffic-dependent. Drive the route at your usual commute hour.
Investment view
Investment potential of Casagrand Osaka
What supports demand here, and what to keep in mind.
The main reasons buyers shortlist Casagrand Osaka are: Near the new Porur metro line; Calm, nature-led design; and Close to DLF and L&T campuses. The points to weigh are: Porur junction traffic; and Possession 2028 to 2029.
For apartments, resale value depends on the micro-location, the size of the community (more homes means more resale competition) and the quality of maintenance over time. Rental demand follows jobs, so check the drive to the nearest employment hub at peak hours.
Metro Phase 2 (Madhavaram to SIPCOT, Poonamallee to Light House via Porur, and Madhavaram to Sholinganallur), the Outer Ring Road and the proposed Parandur airport are shaping where new Casagrand launches come up. Prices range from about ₹50 lakh for 2 BHK homes on the edges to well over ₹10 crore in Adyar.
Compare the effective price per sq ft of carpet area across your shortlist, check Casagrand's delivery record on similar projects in Chennai, and model returns with conservative appreciation and realistic rent. This is general information, not financial advice.
Balanced view
Why buyers shortlist Casagrand Osaka, and what to weigh
Take this into your site visit.
Reasons buyers consider it
Near the new Porur metro line
Calm, nature-led design
Close to DLF and L&T campuses
Points to weigh before booking
Porur junction traffic
Possession 2028 to 2029
Prices have risen since launch
Design
Design and specifications
How the homes are planned, and what to check on your visit.
Planning highlights
Casagrand's standard RCC structure with Vaastu-oriented planning in most plans
Vitrified tiles in living areas; anti-skid tiles in wet areas (confirm)
Kitchen with utility area; balconies off living and bedrooms
Lifts with power backup and DG backup for common areas
On your site visit
Walk through the model flat and note standard vs upgrade finishes
Ask for the specification annexure that will be part of your agreement
Check sun path, view and noise for your exact floor and facing
Confirm the maintenance charge per sq ft and when it starts
Developer
About the developer: Casagrand
Casagrand is a real estate developer headquartered in Chennai, founded in 2003 by Arun MN. It builds apartments, villas, plotted developments, senior-living and commercial projects across Chennai, Bengaluru, Hyderabad and Coimbatore, and has expanded into Pune.
The developer is known for themed communities (Roman, Spanish, French, Japanese and more), long amenity lists, large clubhouses and launch-phase pricing below the local market rate. Its commercial arm, Casagrand Commercial, has a portfolio of over 4 million sq ft of office space. As with any developer, compare unit efficiency, maintenance charges and the RERA completion date for each phase. Casagrand Osaka is part of Casagrand's current pipeline in Chennai.
Representative images. Ask for the latest official renders and site photographs.
Process
How booking works
The usual path from first enquiry to registration.
Enquire & shortlist
Share your budget and configuration to get the current price sheet and availability for Casagrand Osaka.
Visit the site
Tour the sales gallery and model home, and check the location at your commute hour.
Book & sign
Pay the booking amount to Casagrand, receive the allotment letter and sign the agreement for sale.
Pay & register
Pay instalments as per schedule, then complete stamp duty and registration.
Pay booking and instalment amounts only by cheque, DD or bank transfer into the project's designated account in the developer's name, and keep the official receipt for every payment. Never pay an individual directly.
Legal
RERA registration and legal checks
Casagrand Osaka RERA: TN/1/Building/0243/2025. Search the number on the Tamil Nadu RERA (rera.tn.gov.in) website to confirm the promoter, sanctioned plan, units registered and declared completion date before you pay anything. RERA requires developers to keep 70% of buyer collections in a separate project account, state the carpet area and compensate buyers for delays.
Documents worth asking for
RERA registration certificate and the approved building plan
Parent title documents and an encumbrance certificate
Planning permission / building permit and environmental clearance where applicable
Draft agreement for sale and the specification annexure
List of banks that have approved the project for home loans
Prices, dates and specifications are indicative and subject to change. See the Disclaimer.
Compare
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Casagrand Osaka is at Iyyappanthangal, Porur, Chennai. Porur and Iyyappanthangal sit where Mount-Poonamallee Road meets the Chennai Bypass.
What is the price of Casagrand Osaka?
Casagrand Osaka is priced ₹96 L onwards. Prices exclude GST (where applicable), stamp duty, registration and other charges, and vary by floor, facing and view.
What configurations are available at Casagrand Osaka?
2 BHK: about 1,177 sq ft; 3 BHK: 1,430 to 1,975 sq ft; 4 BHK: 2,488 to 2,495 sq ft.
What is the RERA number of Casagrand Osaka?
TN/1/Building/0243/2025. Verify it on the Tamil Nadu RERA (rera.tn.gov.in) portal before paying.
When is possession at Casagrand Osaka?
August 2028 (target); June 2029.
How big is Casagrand Osaka?
Land: 6.8 acres. Homes: 401 homes. Structure: 3 towers.
What amenities does Casagrand Osaka have?
Zen and Japanese-themed landscape, Yoga zone and meditation garden, Pet park, Amphitheatre and mini theatre, Swimming pool.
What is near Casagrand Osaka?
Porur junction (about 2 km); Iyyappanthangal metro (about 1 km); DLF IT Park Ramapuram (about 7 km); Guindy (about 12 km).
Is Casagrand Osaka a good investment?
It depends on your horizon. In its favour: Near the new Porur metro line; Calm, nature-led design. The main trade-off: Porur junction traffic. Compare carpet-area prices with nearby projects before deciding.
What is the EMI for Casagrand Osaka?
On an 80% loan against the entry price at 8.5% for 20 years, the EMI is about ₹66,649 per month. Use the calculator on this page to change the loan, rate and tenure.
Is this the official Casagrand Osaka website?
No. This is an independent information website. We share current price sheets and arrange site visits through authorised channels; bookings are made directly with the developer.
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Ask about Casagrand Osaka
Tell us the configuration, budget and move-in timeline. We'll reply with availability, the price sheet and a visit slot.
