New Construction Homes for Sale in Plymouth, Utah
Plymouth sits in the far north end of Box Elder County, a few minutes off I-15 between Snowville and the Idaho border, and it's still one of the quietest corners of the Wasatch Front. New construction here looks different than in Herriman or Eagle Mountain — most new builds are on larger lots, often a half-acre or more, with well and septic in some subdivisions rather than city sewer. Buyers drawn to Plymouth tend to want distance from neighbors, room for animals or shop space, and easy highway access to Tremonton (about 15 minutes) or Logan (30-40 minutes) for work and shopping. Winters bring real snow and cold — this is high desert plains country, not the milder Salt Lake bench — so builders here typically spec better insulation and heating systems than you'd see further south. Because Plymouth is small, inventory of new construction moves in waves tied to whichever subdivision or builder is active at a given time, rather than a constant flow of spec homes. That means pricing, lot size, and finish level can vary a lot from one listing to the next depending on which builder and phase you're looking at. Buyers considering new construction should ask early about well/septic versus municipal utilities, HOA rules if any, and whether the lot has covenants restricting outbuildings or livestock, since that's often the whole reason someone picks Plymouth over a denser Tremonton subdivision. Browse the active new construction listings below to see what's currently available and where each one sits on utilities and lot size.
May 2026 · Plymouth market
Live from the Utah MLS — what's actually happening in Plymouth right now.
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Common questions
About new construction homes in Plymouth.
Are new construction homes in Plymouth on city sewer or septic? ▾
It depends on the subdivision. Some newer phases closer to Plymouth's town center tie into municipal sewer and water, while homes on larger acreage lots often run on private well and septic systems. Always confirm this before you fall in love with a floor plan, since well/septic adds inspection steps and ongoing maintenance the buyer is responsible for.
How far is Plymouth from Logan and Tremonton for commuting? ▾
Tremonton is roughly 15 minutes south on Highway 30/I-15, and Logan is about 30-40 minutes depending on traffic through Sardine Canyon. Most buyers building new in Plymouth are commuting to one of those two job markets or working locally in agriculture.
What lot sizes come with new construction in Plymouth? ▾
Lots tend to run larger than typical Wasatch Front subdivisions, often a third of an acre up to several acres, especially in areas zoned for agricultural or horse-property use. This is one of the main draws for buyers leaving denser cities further south.
Do new builds in Plymouth handle winter well? ▾
Box Elder County's northern valley gets cold, windy winters with regular snow accumulation, so builders here typically use higher insulation ratings and more robust heating systems than homes built in Utah's warmer regions. Ask about furnace sizing and window ratings if energy costs matter to you.
How many new construction listings are typically available in Plymouth at once? ▾
Because Plymouth is a small town, inventory is thin and tied to specific builders or subdivisions being active at any given time — sometimes just a handful of listings, sometimes none. Buyers set on new construction here should be ready to move when something comes up rather than expecting a constant selection.
Are there HOA restrictions on outbuildings or animals in Plymouth's new subdivisions? ▾
Some subdivisions carry covenants limiting things like shop size, fencing, or livestock, while others have none at all. This varies house to house, so check the specific plat and any HOA documents tied to the listing before assuming you can add a barn or keep horses.