This ground-up 1,200-square-foot ADU in North Hollywood was designed and built by Coast Builders Group as part of a strategic property upgrade, converting a duplex into a fully functional triplex. The structure features a clean, modern architectural exterior paired with warm, Scandinavian-inspired interiors — emphasizing simplicity, natural light, and thoughtful material choices.

From architectural design and permitting to final construction, our team delivered a seamless, end-to-end solution. Key elements included custom window placement for natural daylighting, energy-efficient systems in compliance with Title-24, and smart spatial planning to maximize livability. The result is a high-performing, stylish addition that enhances both the property's value and usability — a clear example of Coast Builders Group’s integrated design-build capabilities.