ORIENTAL SQUARE BY OSI GRADE A OFFICE BUILDING TOPPING OUT CEREMONY IN BAC TU LIEM, HA NOI

On 5 April 2025, Hanoi’s office leasing market marked a significant milestone with the successful topping-out ceremony of Oriental Square by OSI - one of the first Grade A office buildings in the Starlake Urban Area (Tay Ho Tay, Bac Tu Liem district). This event underscores the project's long-term vision and its commitment to delivering world-class office space in the capital.

Oriental Square by OSI Topping-Out Ceremony: A New Milestone in Starlake, Bac Tu Liem

The topping-out ceremony of Oriental Square by OSI was held in a formal setting, serving as a testament to the unwavering efforts and strong solidarity among key stakeholders, including the investor, project developer, general contractor, and relevant partners.

The event was attended by:

• Mr. Nguyen Viet Hai – Director, Dai Nam Tien Construction Investment Joint Stock Company (Investor)
• Mr. Tran Tung Linh – Chairman, OSI Holdings (Project Developer)
• Mr. Tran Viet Dung – Vice Chairman, OSI Holdings (Project Developer)
• Senior representatives from Ricons Construction Investment Joint Stock Company (General Contractor)
• The staff members from Dai Nam Tien JSC, OSI Holdings, and relevant contractors.

The topping-out moment not only marked the structural completion but also reaffirmed the project's strategic role in shaping the future of Hanoi’s office market.

Oriental Square by OSI - A Grade A Office Commercial Building

Robust Connectivity

Located in the emerging Starlake urban area, Oriental Square by OSI boasts accessibility advantages. Via key routes such as Vo Chi Cong – Nhat Tan Bridge, Nguyen Van Huyen (extended), Hoang Quoc Viet, and Ring Road 3 (Pham Van Dong), tenants could easily commute to Noi Bai International Airport, Hanoi’s central business districts (Ba Dinh, Hoan Kiem), and major hubs including Cau Giay and Nam Tu Liem. This integrated transportation network ensures optimal convenience, saving time and costs for business operations and commuting needs.

Oriental Square by OSI - Commitment to LEED Gold Standards

Oriental Square by OSI is designed and operated to LEED Gold standards – a prestigious green building certification awarded by the U.S. Green Building Council (USGBC). This affirms the project’s dedication to creating a working environment that is not only modern and efficient but also sustainable and environmentally friendly.

The development has also garnered national and international recognition at the PropertyGuru Property Awards 2024 with prestigious accolades:

• Winner: Best Office Development (Vietnam)
• Winner: Best Commercial Green Development (Vietnam)
• Finalist: Best Office Development (Asia)

Comprehensive, High-End Amenities at Oriental Square by OSI

With compliance to LEED Gold standards, Oriental Square by OSI delivers a comprehensive system of on-site amenities, all of which create a secure, convenient, and future-ready work environment for modern enterprises.

• A high-efficiency central air conditioning system
• A high-speed elevator system
• 100% backup power supply
• 24/7 multi-layered security (incorporating guards, CCTV, and access control)
• International-standard fire protection system
• Smart Building Management System (BMS)
• Spacious basement parking
• Advanced telecommunications infrastructure

Transforming Starlake and the Future of Hanoi Office Landscape 

The entry of Oriental Square by OSI into Hanoi’s office leasing market holds significant importance:

• Elevating Starlake Urban Area: The building is poised to offer a modern, premium working environment, contributing to the vibrancy of Starlake Tay Ho Tay urban area.
• Meeting The Demand for Green, Grade A Offices: The building will provide Grade A office spaces, meeting the growing demand for sustainable development among major enterprises.
• Accelerating Market Growth: The presence of Oriental Square by OSI is expected to enhance the overall growth of Hanoi's office leasing market, driving positive spillover effects in districts such as Hoan Kiem, Ba Dinh, Dong Da, and Thanh Xuan.

For enterprises currently searching commercial spaces for lease in Hanoi or seeking to upgrade their existing workspace, Oriental Square by OSI offers an attractive leasing opportunity, surpassing leasing standalone residential properties.

Scheduled Opening December 2025 – Secure Your Space Now

Following the successful topping-out ceremony, Oriental Square by OSI is now entering the final stages of completion and on track for completion in 2025. This is an ideal opportunity for businesses to explore leasing options and secure a spot in one of Hanoi’s most anticipated office and commercial buildings.

Boasting LEED Gold standard design, prestigious industry recognition, and a prime location, Oriental Square by OSI is set to become an ideal choice for corporations seeking modern, professional, and sustainable work environments in the capital.

Contact us today to receive leasing consultation and schedule a site visit! 

• Savills Vietnam (Management & Leasing Agent): 0948 000 468
• OSI Holdings (Project Developer): 0932 038 666