bds
|
ba
|
sqft
ac lot
|
car garage
|
|
Homes with Casitas & Guest Houses in West Valley City, Utah
West Valley City is one of the Wasatch Front's most densely populated and culturally diverse communities, sitting roughly 8 miles southwest of downtown Salt Lake City — close enough that commuters reach the airport in under 15 minutes and downtown SLC in 20. That proximity, combined with housing prices that run noticeably lower than neighboring Murray or Millcreek, makes West Valley City a practical choice for buyers who want metro convenience without paying a Salt Lake City premium. Homes with casitas or detached guest houses add another layer of value in this market: multigenerational living is especially common here, with extended families from Utah's large Latino, Pacific Islander, and Tongan communities frequently prioritizing layouts that keep grandparents, adult children, or relatives under one roof without sacrificing privacy. A separate guest suite or casita addresses exactly that need while also opening the door to rental income in a rental market where demand stays consistently strong.
In West Valley City, casitas and guest houses vary from fully permitted accessory dwelling units (ADUs) with private kitchens and separate entrances to converted garages and detached studios — so verifying permitted square footage and utility hookups matters before making an offer. Lot sizes in this part of Salt Lake County are typically modest (5,000–7,500 sq ft), which means the guest structure is often positioned close to the primary home, making shared yard space a real consideration. Prices for homes with legitimate secondary living quarters generally run $50,000–$100,000 above comparable single-family homes without that feature, depending on the size and finish level of the guest unit. Browse the active listings below to see what's currently available on the market.
June 2026 · West Valley City market
Live from the Utah MLS — what's actually happening in West Valley City right now.
Median sale
$470,569
45 closed in June 2026
Median DOM
—
listing → contract
Sale-to-list
99.2%
of final list price
Unsold inventory
346
active + pending
13 matching · page 1 of 1
Active listings
Prefer the map?
See all 13 homes with casitas & guest houses on a map
Pan around West Valley City and refine by drawing your own boundary.
Common questions
About homes with casitas & guest houses in West Valley City.
Are casitas and guest houses legal in West Valley City? ▾
Yes, West Valley City allows accessory dwelling units in most residential zones, including both internal (basement) and detached units, subject to lot size, parking, and owner-occupancy requirements. The unit must be permitted through the city's Community Development department. Always verify a listed casita has proper permits — unpermitted conversions are common and can complicate financing and insurance.
What's the price difference between a home with a casita and one without? ▾
Expect to pay roughly $40,000 to $120,000 more for a property with a legal, finished second living space, depending on whether it's a basement apartment, attached suite, or fully detached structure. Detached guest houses with their own kitchen and bath command the highest premium because they appraise and rent like a separate unit.
Can I rent out the guest house for income? ▾
In most West Valley zones, yes — long-term rentals of an ADU are permitted if the unit is legally permitted and the owner occupies the primary residence. Short-term rentals (under 30 days) face tighter restrictions. Check with West Valley City planning before counting on rental income in your loan qualification.
Do lenders count casita rental income toward my mortgage qualification? ▾
Many conventional and FHA lenders will count a portion of documented or projected ADU rental income, especially with an appraiser's 1007 rent schedule. FHA specifically allows ADU income on single-family purchases as of 2023 guideline updates. Talk to a local lender familiar with West Valley properties — rules tightened recently and not every loan officer is current.
How many homes with casitas are typically on the market in West Valley City? ▾
Inventory is thin — usually only a handful at any given time out of West Valley's 1,000+ active listings. True detached guest houses are rarer than basement apartments with private entrances. Setting up a saved search is the fastest way to catch new ones since they tend to go under contract within a week or two.
What neighborhoods in West Valley are most likely to have guest houses? ▾
Older Granger and Chesterfield areas have larger lots (often quarter-acre or more) that accommodate detached structures, and you'll find converted basement units throughout the Hunter and Westpointe areas. Newer subdivisions west of Bangerter occasionally include builder-designed multigenerational floor plans with attached casita suites.