Developed by OSI Holdings and Dai Nam Tien Construction Investment JSC - renowned investors and developers in the real estate sector - Oriental Square by OSI is the first Grade A office building in Starlake Tay Ho Tay. With 3 basements, 16 above-ground floors and a rooftop garden, the project offers a modern workspace while setting a new benchmark for premium commercial and office buildings in Hanoi.
Located at Lot H2CC1 in the Starlake Urban Area (Tay Ho Tay), Bac Tu Liem, Hanoi, Oriental Square by OSI offers swift access to the city center:
Oriental Square by OSI is strategically located the central square of Starlake Tay Ho Tay - Hanoi’s emerging cultura, administrative, and economic hub. This prime location offers businesses seamless access to:
Additionally, Oriental Square by OSI benefits from direct access to Hanoi’s key metro lines, enhancing connectivity and accessibility:
With a well-integrated transportation network and robust connectivity, Oriental Square by OSI not only optimizes commuting time but also enables visionary businesses to achieve sustainable growth in Hanoi.
Committed to sustainability, OSI Holdings is dedicated to creating modern, eco-friendly workspaces. Oriental Square by OSI is built and operated to LEED Gold standards, meeting stringent energy efficiency and sustainability standards. This vision not only enhances corporate value but also contributes to Vietnam’s urban landscape, fostering a healthy, productive work environment for businesses to thrive.
Oriental Square by OSI redefines modern workspaces with an open,flexible layouts that, for space maximization. Its modular layout enables businesses to easily tailor office environments to operational needs. With a total leasable area (NLA) of 28,652 m², the building offers spacious, adaptable workspaces suitable for various industries. The ceiling heights range from 2.85 to 4.5 meters, fostering a spacious, comfortable, and productive work environment.
As a pioneering Grade A office and commercial building, Oriental Square by OSI integrates smart technology, including QR Code and Face ID access control, providing seamless and secure access. Additionally, Savills Vietnam’s professional building management optimizes energy use and operational performance, providing a convenient, future-ready business environment.
(Grade A Office Building Oriental Square by OSI – Construction Progress Update as of 03/03/2025. Source: Oriental Square by OSI)
With 16 above-ground floors and 3 basement levels, Oriental Square by OSI is not just a Grade A office building but a fully integrated ecosystem of modern amenities. The project includes green spaces, leisure areas, premium restaurants, executive lounges, fitness centers, and yoga studios - fostering a balanced environment that enhances both productivity and well-being. Each floor is designed with open spaces to maximize natural light and foster a spacious atmosphere, thus elevating workplace experience for businesses and employees alike.
Oriental Square by OSI fosters creativity and connectivity, making it an ideal destination for businesses looking to collaborate and expand. With its column-free design, the building enables businesses to customize layouts, expand, or reconfigure their workspace as needed. The open-space concept at Oriental Square by OSI creates an ideal setting for networking, conferences, and client meetings right within the office. This flexibility is especially beneficial for technology and financial firms, where adaptability and seamless connectivity play a crucial role in business growth strategies.
Oriental Square by OSI is the ideal destination for businesses seeking a modern workspace aligned with emerging trends. According to the latest report by Savills Vietnam, Vietnam’s retail market is projected to reach $350 billion by 2025, accounting for 59% of the national budget. This growth is driven by a young population, an expanding middle class, and the rapid growth of e-commerce. Savills Vietnam also reports that 71% of office relocation transactions occur in Hanoi, with 49% of businesses moving their offices toward the western part of the city. With its strategic location and optimized design, Oriental Square by OSI meets the increasing demand for international-standard office spaces as well as commercial leasing, supporting sustainable business.
(Event "Viet Nam Retail 2025: Opportunities in Real Estate" by Savills Vietnam)
With a strong brand reputation, prime location, and long-term development potential, Oriental Square by OSI is a promising investment choice. According to Mr. Matthew Powell, Director of Savills Hanoi, Vietnam is attracting significant interest from major retail corporations, with substantial growth expected between 2025 and 2030. This indicates that Oriental Square by OSI not only brings immediate value but also ensures future appreciation, enabling investors and businesses to maximize opportunities in Vietnam’s dynamic market.
Strategic partnership with esteemed entities such as OSI Holdings and Savills Vietnam reinforces Oriental Square by OSI’s strong market positioning. This collaboration establishes the project as a symbol of sustainable growth in the commercial real estate sector.
Get in touch today to explore office leasing and investment opportunities at Oriental Square by OSI! Stay ahead of the trend and become part of the new-generation workspace.
OSI Holdings
0907 88 36 36
Savills Viet Nam
0948 00 04 68
On November 19, 2025, Dai Nam Tien Construction Investment Joint Stock Company, OSI Holdings, and Savills Vietnam successfully co-hosted the event, "Your Next Business Destination: Oriental Square by OSI & Starlake Unveiling," at the Oriental Square by OSI office tower.
Nguồn cung văn phòng hạng A gia tăng đang tạo điều kiện để khách thuê cân nhắc lại chiến lược sử dụng không gian làm việc. Trong bối cảnh đó, Oriental Square by OSI, tọa lạc tại trung tâm Starlake, nổi lên như một lựa chọn phù hợp với xu hướng tối ưu chi phí, linh hoạt hoá thiết kế và nâng cao trải nghiệm nhân sự.
