San Luis AZ Homes for Sale

What should buyers know about San Luis, AZ?

San Luis is Yuma County's fastest growing border city in ZIP 85336, with a median price near $305,600 and steady new construction. It is fully bilingual, sits next to the San Luis Rio Colorado port of entry, and draws buyers who want new homes at lower prices.

San Luis is a border city in the far southwest corner of Arizona, in ZIP codes 85336 and 85349, directly across the line from San Luis Rio Colorado, Sonora. It is one of the fastest growing cities in the state: the population went from about 15,000 in 2000 to more than 35,000 at the 2020 census, and new subdivisions keep pushing east. Two ports of entry anchor daily life, the San Luis I crossing downtown for cars and pedestrians and the San Luis II commercial port for trucks, and US Highway 95 runs north about 25 miles to Yuma. Life here is fully bilingual, family oriented, and tied to both sides of the border: many residents work in Yuma, at the ports, in agriculture, or in Mexico, and cross regularly for family, food, and business.

What homes cost in San Luis right now

As of September 2026, Realtor.com reported a median listing price of $305,600 in 85336 and $305,400 for the city of San Luis. Sold prices have been running below list: market trend trackers put the median sold price around $262,000 to $270,000, although those figures come from slower updating sources and should be read as approximate. New construction is the story of this market. Builders have been delivering three and four bedroom single story homes in the east side subdivisions through the mid $200,000s to about $295,000; a 2024 built home on East Ortega Street was listed at $289,500 in October 2026, and a 2025 new build nearby at $295,000. For buyers, San Luis is where a tight budget still buys a nearly new home with a warranty feel, as long as you are comfortable with the drive to Yuma. Realtor.com counted 124 homes for sale in San Luis in September 2026, up about 85 percent from a year earlier, which gives you a sense of how much new product builders keep bringing to the east side subdivisions.

Who buys in San Luis, and why

Border commuters lead the market: Customs and Border Protection officers, port and logistics workers, and employees who cross daily and want to live minutes from the line instead of driving down from Yuma. Families with roots on both sides of the border buy here to stay close to relatives in San Luis Rio Colorado while living and schooling their kids in Arizona. First time buyers come because San Luis is one of the few places in the county where new construction fits an entry level budget, and agricultural workers and managers from the surrounding valley settle here for the same reason. Arizona Western College has a San Luis campus, adding students and staff to the mix.

The housing stock

San Luis is the newest housing market in Yuma County. The original townsite near Main Street, mostly in 85349, holds smaller older homes, some dating back decades, on traditional grid streets. East of there, in 85336, subdivision after subdivision has gone up since the 2000s, and building continues today: single story stucco homes, tile roofs, three and four bedrooms, on lots that typically run about 5,300 to 6,200 square feet. Neighborhoods like Bienestar Estates grew up around this building wave. Because so much of the stock is new, buyers here spend less time worrying about roof age and old plumbing and more time comparing builders, lot position, and how far east a subdivision sits from the port and from US 95. Manufactured homes and rural parcels fill in the edges toward Gadsden and the county land north of the city.

Schools in San Luis

The Gadsden Elementary School District No. 32 runs the city's elementary and middle schools: Arizona Desert, Cesar Chavez, Desert View, Ed Pastor, Gadsden, and Rio Colorado elementaries, plus San Luis Middle School and Southwest Junior High. In the Arizona Department of Education's FY25 grades, Rio Colorado and Desert View elementaries earned A ratings, and San Luis High School, part of the Yuma Union High School District with roughly 2,600 students, also earned an A. The high school's marching band and the Gadsden district's music programs are local points of pride. A few homes on the far north edge are assigned to Sun Valley Elementary in the Somerton district instead, so Johanna verifies school assignment by address, every time.

Commute times

San Luis drivers plan around US 95 and the port lines. Typical times:

• Downtown Yuma: about 35 to 40 minutes, roughly 25 miles north on US 95.
• Yuma Regional Medical Center: about 30 to 35 minutes.
• MCAS Yuma: about 40 minutes.
• The San Luis I port of entry: in town, minutes from any San Luis address, though crossing wait times vary by hour and day.
• Somerton: about 20 minutes north, 12 miles.

Neighborhood guides

Johanna is publishing her San Luis neighborhood spotlights one community at a time, covering the old townsite, the east side subdivisions, and the new construction corridors. Until they land, her blog carries the latest Yuma County market and neighborhood coverage, and Johanna will walk you through any San Luis neighborhood by phone in the meantime.

Talk it over with Johanna

San Luis moves fast and the details matter: which builder, which side of town, and how the drive and the border fit your routine. Book a free consultation with Johanna Suggs of eXp Realty and the Rise Up Team, or call or text (928) 503-9444. Consultations are available in English and Spanish. En San Luis, la mayoría de las conversaciones son en español, y Johanna te atiende en tu idioma sin problema.