Housing for All

This piece looks at subsidized affordable housing in California and other West Coast cities, and how many of these projects have become models for energy-efficient, all-electric building design. Because these developments rely on low-income housing tax credits and other government funding, they often face requirements or incentives to exceed standard energy codes. In California, the state's tax credit program awards extra points for going all-electric, using reclaimed or gray water for irrigation, and choosing sustainable materials, which has pushed many nonprofit developers toward high-performance, low-carbon buildings.

Several projects are highlighted as examples: buildings with rooftop solar, high-efficiency lighting, passive cooling through courtyard design and building orientation, and even one Oregon project built from mass timber, which has a lower carbon footprint than concrete or steel. Design features like shaded windows, breeze-channeling courtyards, and reflective facades are used to cut cooling costs and reduce reliance on air conditioning, sometimes lowering outdoor temperatures by several degrees.

For homeowners, this isn't about a program you can apply to directly, but it points to design and technology trends worth knowing about: all-electric construction, passive cooling strategies, and energy-code-exceeding standards are increasingly common in multifamily buildings, and some of these approaches, like better shading, natural ventilation, and orientation, can inform ideas for your own home's efficiency upgrades even without formal certification programs behind them.