The National Social Security Fund (NSSF) is seeking approval to develop two high-rise towers at the junction of Uhuru Highway and Kenyatta Avenue in Nairobi, according to an Environmental Impact Assessment (EIA) notice published this week. The proposed NSSF Twin Towers project will sit on plots LR Nos 209/12219, 12220, 11331, 12287 and 11142 within Nairobi County.
The development comprises two towers—Tower A at 60 storeys and Tower B at 35 storeys—featuring modern office spaces, a business hotel, serviced apartments, retail and commercial outlets, a conference facility, as well as basement and podium-level parking for approximately 1,150 vehicles.
According to the EIA report, the project is expected to spur significant socio-economic benefits during construction and upon completion. These include employment opportunities, increased government revenue, stimulation of the informal sector, enhanced commercial infrastructure, and improved economic circulation—all while utilizing a strategic parcel of land that has remained undeveloped for years. The development is also expected to create markets for construction materials and open opportunities for secondary businesses in the surrounding areas.
However, the report highlights possible negative impacts, including increased traffic within the CBD, noise and air pollution, occupational health risks, and heightened waste generation. To mitigate these, NSSF proposes a broad set of measures including dust suppression, noise buffering, controlled transportation of materials, installation of fire safety systems, and proper wastewater management. The project will also integrate green measures such as solar power installations, rainwater harvesting, energy-efficient systems and landscaping.
The EIA recommends strict adherence to safety standards during construction and engagement of licensed waste handlers. NSSF also commits to enhanced security within the development through CCTV coverage, trained personnel and well-lit access areas.
