Synthesis Business Park, also known as the Gold Building, is a landmark commercial complex located in the burgeoning Central Business District of New Town, Rajarhat, Kolkata. Developed by Shrachi Realty and completed in 2010, this LEED Gold–rated green building spans approximately 6.85 lakh sq ft over 15 acres, offering modern office spaces, retail units, and flexible business environments.
📍 Address & Contact
- Location: NH12, International Financial Hub (FinTech/IFH), New Town (CBD), Rajarhat, Kolkata, West Bengal – 700156/700135
- Developer: Shrachi Realty
- Contact: Available on businessparkcenter.com (inquiry-based)
- Workin.space (Regus) Office (9th Floor):
- Phone access via the platform; visit in-person
- Opening hours: Mon–Fri 08:30–18:00; Sat–Sun closed (24/7 members)
- Email/Form: Available via official enquiry portals
🏢 Building Highlights
- Configuration: Basement + Ground + 11 floors, single tower structure
- Total Area: Approx. 6.85 lakh sq ft; individual units range from ~1,076 to 42,000 sq ft
- Green Building Features: Elevated energy efficiency, optimized climatic orientation for natural ventilation and daylight, terrace gardens, and eco-conscious materials
⚙️ Facilities & Amenities
| Feature | Details |
| Office Units | Sizes from ~1,076 to 42,000 sq ft, available bare-shell or fitted |
| Green Design | LEED Gold certification; energy & water savings, indoor environmental quality |
| Power Backup | 1 kVA per 100 sq ft; 100% backup generator available |
| Central AC | Centralized air conditioning across floors |
| Parking | Reserved visitor and employee parking; 1 car park per 1,000 sq ft |
| Security & Surveillance | 24×7 security with CCTV and access control |
| Common Areas | Lobby, fire-fighting systems, basement circulation |
| Food Court/Pantry | Pantry areas and food-court-style facilities |
| Coworking Option | Regus facility with meeting rooms, reception, printers, kitchen, wi‑fi |
| Connectivity | High-speed Wi‑Fi; inter-floor networking available |
| Cleaning Services | Daily cleaning, maintenance handled by premises |
Google Maps Location
🕒 Timings & Accessibility
- Building Hours: Commercial spaces generally operate 24×7; Regus: Mon–Fri 08:30–18:00 (24/7 access for members)
- Transport Access:
- Bus: Rajarhat Chowmatha bus stand ~1.5–2.6 km away
- Metro: Sub-CBD2 and Titumir Metro stations within 450–650 m (6–9 min walk)
- Airport: Netaji Subhash Chandra Bose International Airport ~3.6–3.7 km (~12–13 min drive)
- Rail: Dum Dum, Dum Dum Cantt, Howrah Junction accessible within ~7–10 km
👍 Advantages
- Prestigious Location – Situated in New Town CBD and FinTech Hub, within Kolkata’s fast-developing tech corridor
- Sustainability Leadership – Gold building standards ensure reduced utility costs, eco-friendly aura, and productive workspaces
- Flexible Leasing – Scalable spaces (1,000–42,000 sq ft), ideal for startups, SMEs, or corporate entities
- Integrated Coworking – Regus on-site adds premium flexible office and meeting services
- Excellent Connectivity – Proximity to Metro, bus, airport; IT and fintech industry cluster around
👎 Limitations
- Costly Lease Terms – Commercial leases often include high deposits, escalation clauses (15 % every 3 years), and premium rental rates
- Limited Retail Presence – Designed primarily for offices; lacks a large-scale retail or hospitality hub
- Traffic Pressure – Surrounding infrastructure under development, occasional congestion during peak hours
- Single Tower Setup – Limits options for expansion or alternate floor selection within the same complex
💬 Reviews & Feedback
From MagicBricks and CBRE listings, the park scores moderately:
- Overall Rating: ~3.7/5 across environment, commuting, connectivity
- Positive Comments:
“Rajarhat is a good locality. It has good connectivity to school, college, hospital, bank and market.”
“Eco friendly nature, near police station, doctor clinic, and schools also market.”
- Critical Feedback:
“Not worth. It was a disaster… Main electric box… caught on fire.”
🏙 Context in New Town
Located in New Town’s FinTech/International Financial Hub, Synthesis Business Park benefits from the area’s environment as Kolkata’s emerging IT-ITES and financial services nucleus. Close to Bengal Silicon Valley Tech Hub and major industry players, it rides on strong economic growth.
Readers looking for green-certified, well-connected, flexible workspace in Kolkata will find Synthesis Business Park compelling, though weighing facility costs, local infrastructure maturity, and leasing terms remains essential.
