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Homes with Casitas & Guest Houses in South Jordan, Utah
South Jordan sits in the southwest corner of the Salt Lake Valley, roughly 20 minutes from downtown SLC and 25 from the airport, and it's one of the few Wasatch Front cities where multigenerational floor plans and detached guest quarters actually show up with regularity. A lot of that comes from Daybreak, the master-planned community on the west side, where rear-loaded lots and carriage-house designs were baked into the original plan. East of Bangerter Highway, older neighborhoods like Glenmoor, River Ridge, and South Jordan Heights tend to offer larger lots — often a third of an acre or more — which gives owners room to build a detached casita without bumping into setback issues.
Buyers shopping for a casita or guest house in South Jordan usually fall into a few camps: families housing aging parents, owners wanting a separate office or studio away from the main house, and investors looking at long-term rental income (short-term rentals are restricted in most South Jordan zones, so plan accordingly). Permitting an ADU here means working with both the city and, in many neighborhoods, an HOA, so it pays to confirm a unit is legally permitted before assuming you can rent it. Price points across the city generally run from the mid $600s for an attached suite up past $1.5M for larger estates with detached guest houses. Browse the active listings below to see which homes currently include a casita, carriage unit, or full guest suite.
May 2026 · South Jordan market
Live from the Utah MLS — what's actually happening in South Jordan right now.
Median sale
$635,000
83 closed in May 2026
Median DOM
18 days
listing → contract
Sale-to-list
98.9%
of final list price
Unsold inventory
480
active + pending
15 matching · page 1 of 1
Active listings
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Common questions
About homes with casitas & guest houses in South Jordan.
What counts as a casita versus a mother-in-law suite in South Jordan? ▾
A true casita is a detached structure with its own entrance, bathroom, and usually a kitchenette — think a small standalone unit behind the main house. A mother-in-law suite is typically attached to the main home with a separate entrance. Both show up in South Jordan listings, but casitas are less common and tend to sit on larger Daybreak or South Jordan Heights lots where setbacks allow a detached build.
Does South Jordan allow short-term rentals of a casita or guest house? ▾
South Jordan currently restricts short-term rentals (under 30 days) in most residential zones, and Daybreak's HOA adds another layer of rules on top of city code. Long-term rentals of an accessory unit are generally allowed if the unit is permitted as an ADU. Always confirm with the city's planning department and the relevant HOA before counting on rental income.
Are casitas common in Daybreak? ▾
Daybreak has a handful of homes built with detached carriage units above garages along its rear lanes, which function as casitas or guest quarters. They're more common in the village centers like Founders Park and Garden Park than in the newer South Station phases. Inventory of these specific floor plans is usually thin — often just a few active at a time.
What price premium should I expect for a home with a guest house? ▾
In South Jordan, a permitted detached casita or fully built-out guest suite typically adds $60,000 to $150,000 over a comparable home without one, depending on size, finishes, and whether it has a full kitchen. Homes near the Mountain View Corridor and along the Jordan River corridor tend to command the higher end of that range.
Can I use rental income from a casita to qualify for a mortgage? ▾
If the unit is legally permitted as an ADU and has a documented rental history or a market rent appraisal, most lenders will count 75% of the income toward qualifying. Unpermitted bonus suites generally don't count. Ask the listing agent for the building permits and the certificate of occupancy before assuming the income will help your debt-to-income ratio.
How many homes with casitas or guest houses are usually on the market in South Jordan? ▾
Active inventory in this category is small — often fewer than a dozen at any given time across the whole city. New construction in Daybreak occasionally offers carriage-house plans, and resale homes in established neighborhoods like Glenmoor and South Jordan Heights round out the rest. Setting up an MLS alert is the most practical way to catch new listings quickly.