RERA Under Construction
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About The Curve
Chowringhee Road has watched Kolkata's skyline change for over two centuries, but nothing quite like The Curve. Rising 2 basements plus ground plus 42 storeys above one of the city's most storied addresses, the tower houses just 26 full-floor residences — a density so low that, for most of the building, one family occupies an entire floor. It is designed by Hafeez Contractor, the Padmabhushan-awardee architect whose portfolio already includes The 42 on nearby Jawaharlal Nehru Road — Kolkata's tallest completed building, on which Alcove Realty itself was a co-developer. The Curve is, in effect, the same development house and the same architect returning to Chowringhee to build something even more selective.
The numbers, where they've been formally registered, are extraordinary on their own terms. WBRERA's own filing puts the residential tower's registered footprint at roughly 53 Katha, with a total built-up area of approximately 2.52 lakh sq.ft. against a registered carpet area of about 1.32 lakh sq.ft. across all 26 homes — figures that, spread across so few residences, translate into some of the most generous full-floor layouts in the city. Unit sizes reported by listing sources range from roughly 7,000 sq.ft. for the smaller four- and six-bedroom configurations up to 12,500 sq.ft.-plus for the largest five- and seven-bedroom duplexes, each designed with floor-to-ceiling glazing framing uninterrupted views of the Kolkata skyline and, on the higher floors, the Hooghly beyond it.
Key Highlights
- Just 26 full-floor residences across a 44-level tower — one of the lowest-density super-luxury addresses in India
- Designed by Hafeez Contractor, architect of The 42 — Kolkata's tallest completed building
- Chowringhee Road address, walking distance from Victoria Memorial
- Alcove Realty was also a co-developer of The 42, giving this project a direct design and delivery lineage with Kolkata's tallest tower
- Resort-grade shared amenities — clubhouse, spa, steam, sauna, aqua gym, amphitheatre — spread across just 26 households
Our 4-dimension evaluation
Every project on Sidus is scored on four dimensions — developer, location, price-to-value, compliance. Below is our honest read.
The Curve is one of the most address-driven luxury propositions Kolkata has ever seen — 26 full-floor homes on Chowringhee Road with a direct Hafeez Contractor and Alcove co-developer lineage from The 42 makes it genuinely rare inventory. The honest caution is that Alcove's independent large-scale delivery track record outside that co-development partnership, the full cost-of-ownership clarity at this price point, and pre-construction financial closure details need to be established before Sidus presents this with full confidence to a buyer at ₹40 Cr+.
The four dimensions
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Alcove Realty (est. 2012) has meaningful Kolkata luxury credentials via The 42 co-development with Hafeez Contractor, but at 13 years old the independent delivery track record, post-handover conduct, and financial stability on a standalone ₹40 Cr+ project of this scale remain incompletely documented — the lineage is real but the solo pedigree needs verification.
A Chowringhee Road address with walking distance to Victoria Memorial, immediate access to Park Street, and proximity to Esplanade represents arguably the single strongest central-city luxury residential location available in Kolkata today — irreproducible scarcity on one of India's most storied urban corridors.
At ₹40 Cr onwards for full-floor residences distributed across only 26 homes, the per-unit cost is extraordinary by any Kolkata benchmark, but the ultra-low density, Hafeez Contractor design lineage, and genuinely impossible-to-replicate address provide structural justification — loading factor, parking add-ons, and fit-out specification against post-possession spend require formal disclosure before full value confirmation.
RERA registration WBRERA/P/KOL/2025/003479 is confirmed and current, the 2031 possession timeline provides reasonable construction headroom for a new launch, but as a new launch the construction stage is necessarily pre-commencement and financial closure details, full land title clean-up, and sanctioned plan completeness are not yet verifiable from available data.
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Configurations & Pricing
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Amenities
- 24x7 Security
- Banquet Hall
- Car Parking
- CCTV Surveillance
- Clubhouse
- concierge
- Gymnasium
- Indoor Games
- Landscaped Gardens
- Lift
- Multipurpose Hall
- Power Backup
- Rainwater Harvesting
- Swimming Pool
- Yoga / Meditation Area
Location & Connectivity
Location is almost impossible to overstate. Chowringhee Road sits at the exact centre of the city's civic and cultural life — Esplanade at one end, Park Street minutes away, Victoria Memorial within walking distance, and the address itself surrounded by the city's most established luxury hotels, private clubs, and heritage institutions. Few residential developments anywhere in India combine this degree of central-city gravity with this level of built exclusivity — 26 homes on a plot this size, in a location this dense with history, is a genuinely rare commercial proposition, not a marketing phrase.
Frequently Asked Questions
The Curve is an ultra-luxury residential tower on Chowringhee Road, Central Kolkata — a 2-basement, ground, plus 42-storey building housing just 26 full-floor residences. It is registered under RERA number WBRERA/P/KOL/2025/003479.
Hafeez Contractor, the Padmabhushan-awardee architect, whose portfolio also includes The 42 — Kolkata's tallest completed building, on which Alcove Realty was also a co-developer.
26 residences in total, spread across 4, 5, 6, and 7 BHK configurations. Reported unit sizes range from roughly 7,000 sq.ft. for smaller configurations up to 12,500 sq.ft. and above for the largest duplex residences.
On Chowringhee Road in Central Kolkata, within walking distance of Victoria Memorial, and close to Esplanade and Park Street, in one of the city's most established civic and luxury-retail corridors.
A dedicated clubhouse floor with spa, steam, and sauna facilities, an aqua gym, swimming pool, indoor games and conference rooms, a mini theatre, and extensive basement and mechanical parking — all shared among just 26 households.