Downtown Las Vegas’ 18b Arts District is gaining a major new addition with Gemma, a mixed-use development by Southern Land Company at Third Street and East California. The project will offer 337 rental homes, including studios, one- and two-bedroom units, alongside ground-floor retail, and a range of amenities designed to encourage street-level activity. Officials expect residents could begin moving in by spring 2026.
More housing. More retail. More downtown energy! ✨
— City of Las Vegas (@CityOfLasVegas) February 1, 2026
More housing that’s about to change the way people live, work, and play in the heart of our city is coming to the Arts District! 🏙️
Gemma by Southernland Company is a new apartment complex located at Third Street & California… pic.twitter.com/UsNIPsZ3PZ
Developer details and the announcement
According to Southern Land Company, Gemma will span three seven-story buildings totaling roughly 531,982 square feet, with 337 units stacked over a 353-space garage and amenities that include a two-story fitness center, pool and rooftop deck. The City of Las Vegas has posted that the project at Third Street and East California will include roughly 10,000 square feet of retail and is "expected to open spring 2026," as noted by the City of Las Vegas on X.
Why the Arts District is changing
Developers and city officials are pitching Gemma as part of a broader shift in 18b, where long-empty lots are being traded in for cranes and construction fencing. The goal, they say, is to turn bar-hopping foot traffic into a steady base of customers for neighborhood businesses, galleries and studios. As Las Vegas Review-Journal reported, Southern Land Company and other firms already have multiple apartment projects rising across the district, signaling a move away from a once-desolate streetscape toward resident-driven activity.
Infrastructure, parking and community ties
In its groundbreaking announcement, the developer outlined a set of infrastructure upgrades tied to the project, including a new water main, upsized sewer lines and a signalized intersection at South 3rd Street and East California, and noted a $5,000 donation to the First Friday Foundation, according to a press release via Southern Land Company. The company also points to a 353-space parking garage with EV chargers that it says should help keep resident cars from spilling onto neighboring streets.
City leaders, meanwhile, have been working on their own parking playbook to handle both event crowds and new residents as the Arts District fills in. Those plans include a municipal garage and temporary lot conversions to support First Friday and other big nights, backed by city updates and coverage of a 502-space garage expected by 2026, as per Hoodline.
When residents will arrive and what to watch
Leasing announcements and retail tenant lineups are expected to roll out closer to completion, and how quickly those 337 apartments fill will help determine how fast new shops, restaurants and services land on the ground floor. For official project materials, the exact address and leasing contact details, the development's marketing site is online at Gemma.
