New chassis optionality for modern manufactured homes will unlock innovative designs, helping expand housing supply, multi-story options and attainable homeownership nationwide

, /PRNewswire/ — Clayton, a leading national builder of single-family attainable housing, applauds the enactment of bipartisan legislation to modernize the federal HUD Code by making the permanent chassis requirement optional for modern manufactured homes. This historic update represents a significant step forward in expanding attainable housing innovations to help reduce costs, create more desirable exteriors and allow for multi-story designs on narrower properties.

Removing the chassis seen here under the home allows manufactured homes to be set closer to the ground on permanent foundations to improve the curb appeal and help reduce costs.

This is an example of a construction project without a chassis. The option to build without a chassis unlocks new density opportunities for smaller lots – urban infill, small lot subdivisions and multi‑story designs, while maintaining HUD safety and quality standards.

This example highlights a home’s exterior built without a chassis, allowing for multi-story design.

Clayton’s construction teams bring design and engineering to life, building homes built with reliability, expert craftsmanship and care.

Clayton’s team of in-house interior designers, architects and engineers work together to create homes where chassis flexibility supports thoughtful design and livability.