Single-wide and double-wide are transport descriptions before they're anything else — they describe how many sections the home ships in, not just how big it feels once it's set. That distinction actually explains most of the practical differences buyers run into.

Size and layout

A single-wide is built and transported as one section, typically around 14–18 feet wide, which limits the floor plan to a long, linear layout. A double-wide ships as two sections that are joined on-site, opening up much wider living spaces, more natural light, and layouts that feel closer to a traditional house — a real living room separate from the kitchen, for example, instead of one continuous space.

Price

Single-wides are almost always the more affordable entry point, both in home price and in typically lower delivery/setup costs since there's only one section to transport and set. Double-wides cost more up front but often deliver more square footage per dollar than the price difference alone suggests, especially once you compare bedroom and bathroom count.

Land and site requirements

Double-wides need a wider, more level pad and more site prep to join and finish the two sections (a process called "marrying" the home). If your lot is narrow, has tricky access, or you're working with a tighter budget for site work, a single-wide can be significantly simpler to place.

Transport and delivery

Moving a double-wide means coordinating two oversized loads instead of one, which can mean a narrower window of road and weather conditions, and sometimes a higher delivery cost depending on distance and site access. A single-wide is a single trip, which simplifies scheduling.

Which one is right for you?

If you're a single person, a couple, or need a budget-friendly starter home or land-only build, a single-wide often makes the most sense. If you need more bedrooms, more bathrooms, or a layout that feels like a full-size house, a double-wide is usually worth the difference in price and site prep. Either way, the specs table on every Hilltop listing shows exact width, length, square footage, bed and bath counts side by side, so you can compare real numbers instead of guessing.