Homa Bay’s Boma Yangu Estate awarded certification for energy-efficient design

The Homa Bay Boma Yangu Estate has been awarded an Excellence in Design for Greater Efficiency (EDGE) certification, a prestigious global mark of green building qualification.

Located a few kilometres from Homa Bay Town along the Homa Bay–Kendu Bay road, the Affordable Housing Project was completed in just under two years since its launch.

The EDGE certification recognises the estate’s environmentally conscious design. Key features include optimal building orientation, larger window sizes, and increased floor-to-ceiling height to enhance natural lighting—reducing the need for electricity during the day.

Additionally, the design promotes natural ventilation, a critical factor in Homa Bay’s hot climate, minimizing reliance on fans or air conditioning.

According to EDGE projections, the estate is expected to achieve energy savings of 27–30%, water savings of 32–37%, and embodied energy savings of 52–62%—setting a benchmark for future affordable housing initiatives in the country.

The Homa Bay Affordable Housing Project is a joint initiative between the National Housing Corporation (NHC) and the Homa Bay County Government. The estate sits on an 11-acre parcel of land in Makongeni, Homa Bay Town, and aims to deliver 2,000 affordable housing units.

The first phase, now complete, comprises 110 units, including 38 two-bedroom houses, 40 one-bedroom units, 30 studio apartments, and two studio-cum-shop spaces. President William Ruto is expected to preside over the official handover of keys to new homeowners who successfully applied for the units.

 

Beyond providing housing, the project has delivered significant socio-economic benefits. More than 2,000 skilled and unskilled workers were employed during its construction, all sourced from the local community.

Mason Bernard Ojijo noted that the project created job opportunities that helped curb crime and drug abuse by keeping young people engaged. Painter Justus Mwangangi praised the government for supporting initiatives that empower workers to provide for their families while advancing in the construction industry.

Engineer Thomas Ofwa, who oversaw the project, emphasised several sustainability features, including solar lighting for common areas and streets, and the use of tap aerators to conserve water.

The development also contributed to the local economy. Approximately Ksh 11 million was paid to jua kali artisans for the supply of doors and windows, while local women’s groups earned Ksh 1 million for landscaping services.