Homes with Casitas & Guest Houses in Fruit Heights, Utah
Fruit Heights sits on the Davis County bench between Kaysville and Farmington, tucked against the foothills with quick access to US-89 and a 25-minute drive to Salt Lake City. The town is small — roughly 6,000 residents — and zoning leans toward larger lots, mature landscaping, and custom builds rather than tract subdivisions. That lot size is exactly why casitas and detached guest houses show up here more often than in tighter Davis County cities. Buyers looking at properties on Mountain Road, Green Road, or up near Nicholls Road will see homes where the original builder or a later owner added a mother-in-law suite, a detached guest cottage above a garage, or a finished walkout basement set up as a separate living unit.
The buyer profile for these homes skews toward multigenerational families, remote professionals who want a dedicated office-with-bathroom, and households with returning college students or aging parents. Fruit Heights feeds into Davis School District (Burton Elementary, Fairfield Junior High, Davis High), which is a major draw, and the town's proximity to Lagoon, the Kaysville fruit-growing heritage, and the Bonneville Shoreline Trail gives it a quieter feel than communities further south. Accessory dwelling rules in Utah have shifted in recent years, so verifying the legal status of any casita matters before writing an offer. The current MLS inventory below shows what's actively available with separate living quarters in Fruit Heights.
May 2026 · Fruit Heights market
Live from the Utah MLS — what's actually happening in Fruit Heights right now.
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Common questions
About homes with casitas & guest houses in Fruit Heights.
How common are casitas and guest houses in Fruit Heights? ▾
They're a minority of the housing stock but more common here than in neighboring Kaysville or Layton because Fruit Heights has larger benchland lots, many on a quarter acre or more. Most detached guest quarters were added by custom builders or as later additions on homes east of Mountain Road, where lots run bigger and slopes allow walkout designs.
Does Fruit Heights City allow accessory dwelling units? ▾
Fruit Heights permits internal ADUs under Utah's state ADU law, but detached casitas and guest houses face stricter zoning and typically require a conditional use permit depending on the zone (R-1-10, R-1-20, etc.). Setbacks, lot coverage, and owner-occupancy rules apply. Always confirm with the city planning department before assuming a structure is permitted as a rental.
Can I rent out a casita on a Fruit Heights property? ▾
Long-term rental of an internal ADU is generally allowed if registered with the city and owner-occupied. Short-term rentals (under 30 days) are heavily restricted in residential zones. If income potential matters to your purchase, verify the unit's permit status and current zoning before writing an offer.
What price range should I expect for homes with guest quarters here? ▾
Most Fruit Heights homes with legitimate casitas or guest houses fall in the $850K to $1.6M range, depending on lot size, view, and whether the secondary unit has a full kitchen. Homes on the east bench with mountain views and detached guest houses tend to anchor the upper end.
Are casitas typically used for family or as income properties? ▾
In Fruit Heights, multigenerational use is the more common driver. Buyers from this area often want space for aging parents, returned-missionary kids, or extended family visits rather than rental income. That said, a permitted internal ADU can offset a mortgage if the city's owner-occupancy and registration rules are followed.
What should I check during inspection on a property with a guest house? ▾
Verify the unit was built with permits and has a final certificate of occupancy, confirm separate or properly sized utilities, and check that the kitchen, egress windows, and smoke/CO alarms meet current code. Unpermitted additions are the single biggest issue on these properties and can affect financing and appraisal.