Modular Home

A modular home is a house built in sections at a factory, trucked to your lot, and assembled on a permanent foundation — and it’s…

A modular home is a house built in sections at a factory, trucked to your lot, and assembled on a permanent foundation — and it’s not the same thing as a manufactured (mobile) home, despite what your neighbor thinks.

Modular vs. Manufactured

This distinction matters enormously for financing and resale value. Modular homes are built to the same local and state building codes as site-built homes. They sit on permanent foundations. They’re titled as real property. They appreciate like conventional homes and qualify for standard mortgages.

Manufactured homes (formerly “mobile homes”) are built to a federal HUD code, which is less stringent. They’re on steel chassis, may or may not have permanent foundations, and are titled as personal property in many states. Financing is harder, appreciation is slower, and some lenders won’t touch them.

The Pros

Factory construction means weather doesn’t cause delays. Build time is 2-4 months from order to move-in versus 6-12 months for site-built. Quality control is tighter — factory conditions are more consistent than job sites. Cost savings run 10-20% compared to equivalent site-built construction because of material efficiency and assembly-line labor. A 2,000 sq ft modular home might cost $150,000-$250,000 for the structure (not including land, foundation, and site work).

The Cons

Customization is limited to the manufacturer’s options — you can’t redesign the floor plan on a whim. Transportation limits module width to about 16 feet (road restrictions), which constrains room sizes. Site access matters — the truck carrying your modules needs a clear, relatively flat path to the foundation. Steep lots or narrow roads can make delivery impossible or extremely expensive.

Financing a Modular Home

Because modular homes meet local building codes and sit on permanent foundations, they qualify for conventional mortgages, FHA, VA, and USDA loans — same as any site-built house. The financing process during construction is slightly different, typically requiring a construction-to-permanent loan that converts to a standard mortgage when the home is complete.

The buying guide covers financing options for different home types, and the home services hub can help you find builders and contractors experienced with modular installation.