Casagrand Millenia, signature duplex living in Mogappair, Chennai
3, 4 & 5 BHK · Starting ₹1.60 Cr onwards
Casagrand Millenia is a 146-unit residential development on 3.46 acres in Mogappair, Chennai, built by Casagrand, a developer that has been designing homes in the city since 2003. The project is organised across two towers of eight floors each, set behind a glass-fronted elevation that marks it out along Chanakyan Main Road. It is registered with Tamil Nadu RERA under TN/29/Buildings/0411/2020.
The residences at Casagrand Millenia are configured as 3, 4 and 5 BHK duplex apartments, a layout choice that gives households the separation of a two-level home within a mid-rise building. Living spaces are planned around natural light and cross-ventilation, with a substantial share of the site kept open rather than built upon, allowing gardens, walkways and gathering spaces to sit alongside the towers.
Design at Millenia follows Casagrand's approach across its Mogappair projects, pairing contemporary architectural detailing with practical planning. The clubhouse, amphitheatre and landscaped podium are positioned as shared spaces for residents rather than incidental add-ons, reflecting a development philosophy where community areas are built into the plan from the outset.
Mogappair's evolution over the past decade, from an independent-housing suburb to an organised residential and institutional address, makes this a considered entry point into Chennai's north-west. Proximity to Koyambedu, Anna Nagar and the Ambattur employment belt keeps the location relevant for both end-use and long-term ownership, without requiring a bet on infrastructure that is still years away.
Casagrand Millenia is presented for those evaluating a home in Mogappair with an established address, a defined unit mix, and a developer with a two-decade footprint in the city.
Starting from Rs. 1.60 Cr onwards
| Configuration | Size | Starting Price |
|---|---|---|
| 3 BHK Duplex 3 BHK homes with efficient layouts and private living zones | 1995–2225 sq.ft. | Rs. 1.60 Cr |
| 4 BHK Spacious duplex four-bedroom residences suited to larger families | 2488–2495 sq.ft. | Rs. 1.99 Cr |
| 5 BHK Expansive signature duplex residences with generous private spaces | 3548–4450 sq.ft. | Rs. 2.84 Cr |




Detailed master plan and unit-wise floor plans available on request.
Chanakyan Main Road, Annamalai Avenue, Chennai, Tamil Nadu 600095 · Mogappair · Chennai
Mogappair sits in Chennai's north-western quadrant, a residential belt that has grown alongside the neighbouring Ambattur Industrial Estate and the Koyambedu transit hub. Once known primarily for independent homes, the locality has steadily added organised apartment developments, retail, schools and hospitals, while staying within easy reach of Anna Nagar and the Chennai Bypass. Its position along the Chennai-Bangalore corridor keeps it connected to both the city core and the western suburbs.
Casagrand Millenia occupies an address on Chanakyan Main Road in Mogappair, near the Anna Nagar Roundtana, placing it within a short drive of Koyambedu's bus and metro interchange. The immediate neighbourhood carries established institutions such as Madras Medical Mission Hospital and Padma Seshadri Bala Bhavan School, giving the address a settled, service-rich character rather than a speculative one. For residents, this translates into daily convenience layered onto a locality with a long civic history.
See the property in person. Our sales team will get in touch to coordinate a visit at your convenience.
Chennai Metro Phase 2 threads through Koyambedu, one of the city's busiest transit interchanges, with the wider under-construction network set to improve rail access across the north-western suburbs, including areas close to Mogappair.
A proposed extension of the metro's Red Line from Koyambedu through Thirumangalam and Mogappair toward Pattabiram has received in-principle state approval, pointing to future rail connectivity closer to the neighbourhood.
The Chennai Bypass and Inner Ring Road link Mogappair to Poonamallee High Road, the GST Road corridor and the western suburbs, supporting commutes toward the airport and the Ambattur employment belt.
The neighbouring Ambattur Industrial Estate has diversified beyond manufacturing into an IT and BPO cluster with parks such as Ambit IT Park and Prince Info Park, sustaining steady employment and housing demand nearby.
Koyambedu, a short drive from Mogappair, functions as Chennai's largest bus terminus and wholesale market, and continues to be developed as a multi-modal interchange linking metro, suburban rail and intercity bus services.
Casagrand has been designing and delivering residential projects in Chennai since 2003, with an expanded presence in Bengaluru, Hyderabad and Coimbatore, giving Millenia the backing of a developer with a long-standing footprint in the city.
The project sits on Chanakyan Main Road in Mogappair, close to the Anna Nagar Roundtana, placing residents within easy reach of Anna Nagar, Koyambedu and the Ambattur employment corridor.
Spread across two towers of eight floors each on 3.46 acres, the development keeps unit density measured relative to its land parcel, allowing space for shared amenities and open areas.
The 3, 4 and 5 BHK homes are planned as duplex units, a format that gives households vertical separation between living and private floors, uncommon among typical mid-rise apartment layouts in the city.
A clubhouse, amphitheatre and landscaped podium are built into the plan, giving residents dedicated recreational and gathering areas alongside their private duplex homes.
Casagrand Millenia carries Tamil Nadu RERA registration TN/29/Buildings/0411/2020, providing buyers a documented regulatory reference for the project.
Visited or booked here? Share your honest experience. Reviews are checked before they appear.
Pricing, plans, brochure, and a personal walkthrough — talk to our sales team.

📍 Saravanampatti, Coimbatore
Starting ₹71 L
Explore →
📍 Navalur, Chennai
Starting ₹1.23 Cr
Explore →
📍 Akshayanagar, Begur, Bangalore
Starting ₹1.26 Cr
Explore →
📍 Madhavaram, Chennai
Starting ₹89 L
Explore →