If you’ve been asking “Is Costco coming to Stuart, Florida?” or searching for “Costco Stuart FL opening date”—the answer is yes, and excitement is building across Martin County and the Treasure Coast. The new Costco in Stuart, FL will bring a massive mixed-use development featuring a wholesale warehouse, gas station, retail stores, restaurants, and nearly 400 new residential apartments. Conveniently located off Kanner Highway near Willoughby Road, this project is one of the most talked-about approved developments in Stuart history.
Beyond shopping convenience, the new Costco Stuart location is expected to reshape the local economy, create jobs, and provide a central hub for Treasure Coast residents—from Palm City, Jensen Beach, Hobe Sound, and even Vero Beach. In this guide, you’ll find everything you need to know about Costco in Stuart, including the address, location details, construction timeline, developer information, pros and cons, and FAQs.
For several years, residents have debated whether Costco Stuart FL would ever become a reality. Today, with construction underway, the new Stuart Costco in Martin County is moving forward and shaping up to be one of the Treasure Coast’s most anticipated developments.
The project, which involves the construction of a mixed-use complex on 49-acres of land, has been the subject of legal appeals and controversies. However, recent updates have many expecting a Stuart Costco to be coming soon.
This new Costco in Stuart, Florida is part of a broader wave of approved projects in Martin County, bringing large-scale commercial development to the area. Locals have spotted land clearing crews since May 2023, and although appeals slowed progress, the latest legal challenges have been withdrawn, clearing the path for construction to move ahead.
In this article, we’ll cover where the new Costco Stuart FL is being built, the official site plan, project details, developer information, and the latest construction updates. We’ll also answer common questions like: “What road is Costco on?”, “When is Costco opening in Stuart Florida?”, and “What are the Costco hours in Stuart FL?”
Project Details: Costco in Stuart
The Costco project in Stuart will be a mixed-use development that aims to include a 150,000 square-foot Costco Wholesale building, 18-pump fuel facility, 398 residential apartment units, and retail and restaurant buildings. This is the full breakdown as of now:
- Total acreage: 49
- Commercial: 23 acres
- Costco Wholesale: 156,438 square feet
- Stormwater: nearly 9 acres
- Fuel facility: 1
- Additional retail: 19,250 square feet
- Restaurants (2): 16,240 square feet
- Residential: 15 acres
- Multifamily apartments: 398 units
- Units per acre: 8.1 units
- Total parking spaces: 1,725
For shoppers wondering about Costco hours in Stuart, the store is expected to follow standard Costco Wholesale hours in Florida—typically 10 AM to 8:30 PM on weekdays, with slightly reduced weekend hours. Exact hours will be confirmed closer to the official opening date.
Costco Site Plan in Stuart (Source: Stuart Costco Project)
Where is the New Costco Being Built in Stuart?
The new Costco Stuart FL location will be on a 49-acre site near Kanner Highway (State Road 76), bordered by Willoughby Road to the east and Indian Street to the south. The property sits just south of Martin County High School and north of Indian Street, making it easily accessible from I-95 and US-1.For GPS directions, the address is within the Kanner Crossing Shopping Plaza, making it a convenient stop for Stuart, Palm City, Jensen Beach, Hobe Sound, and Treasure Coast residents. The prime piece of Stuart real estate is just south of Martin County High School and is easily accessible from major highways and is located in a growing area of Stuart.
Residents searching “Costco near Vero Beach, FL” or “Costco near Fort Pierce” will find this Stuart location to be the closest option once it opens. The site is designed to serve the broader Treasure Coast region, reducing the need for long drives to Costco Wholesale Miami, Palm Bay, or Royal Palm Beach.
The site will be situated on a piece of land that is just under 49 acres and was previously undeveloped. The four parcels that will be the future home of Costco in Stuart were purchased in December of 2021 for just under $17.8 million combined.
Recent Development Progress
Crews have already started clearing the land for the Stuart Costco development. Land clearing began in May 2023, and progress has been steady despite early legal disputes. With appeals now dismissed, the Stuart Costco development is moving forward. Locals driving by Kanner Highway can already see construction crews and equipment preparing the site.
The project has been in the works for several years, and the myriad legal obstacles have caused delays. However, with the latest legal appeal now withdrawn, the project is expected to move ahead smoothly.
Team Behind Costco in Stuart FL
M & M Realty Partners is the developer behind Costco in Stuart. The New Jersey-based business is has experience in developing mixed-use projects and has been involved in several similar projects across the country.
Two managers of M & M Stuart LLC are Jack Morris and Sheryl Weingarten, a husband and wife duo that are also founders of Edgewater Properties which boasts a $5 billion portfolio that is mostly in New Jersey. Morris is also part owner of Hard Rock Hotel & Casino Atlantic City and is known for many philanthropic endeavors.
M & M Realty Partners’ reputation for managing multi-billion-dollar commercial and residential projects across the country lends credibility to this project. With Sheryl Weingarten Morris and Jack Morris leading the charge, residents can expect the Stuart Costco project to meet modern construction and environmental standards.
Pros and Cons of Costco Construction
The new Costco Stuart FL development has sparked excitement and controversy. While many locals are eager for jobs, tax revenue, and easy access to Costco’s wholesale deals, others worry about traffic congestion and changes to Stuart’s small-town character. Ultimately, there are both pros and cons to having a new Costco in Stuart. Some of the benefits of the development include:
- Job creation: The development is expected to create jobs and boost the local economy.
- Increased tax revenue: The development will generate tax revenue for the city and the county.
- Convenience: The development will provide residents with access to a wide range of products and services.
Some of the drawbacks might include:
- Traffic congestion: Increased traffic to the area could lead to congestion. Fortunately, since Costco doesn't open until 10 AM it shouldn't impact the morning flow.
- Impact on small businesses: The development could have a negative impact on small businesses in the area.
- Dampened Character: Stuart is known for its small-town personality and charm, and many locals are worried that such a large endeavor could decrease that appeal.
It's worth taking a look at the Stuart Costco FAQ page to get a look at how some of the disadvantages are addressed.
Timeline of Progress: What Happened to Costco in Stuart?
The journey of Costco in Stuart kicked off in April 2021 when the Stuart Local Planning Agency cast a unanimous vote in favor of the venture. This resounding approval set the stage for what was to come.
The project secured another resounding victory in June, as the Stuart Commission stamped its unanimous approval during the initial reading. In August of the same year, the new construction project secured a unanimous green light on its second reading, solidifying its progress.
Dissent emerged in September as Stuart resident Robin Cartwright entered the scene, challenging the city's designated land use. This introduced a quasi-judicial hearing that would weave through the project's narrative. As the legal wheels turned, April 2022 saw Judge Francine Folkes wading into the fray, aligning with the petitioner's stance.
In August 2022, the Governor's Cabinet became the arena for intense verbal sparring between the challenger's attorney and the city's legal representative. Amid discussions hinting at a potential overturning of the judge's recommendation, a pivotal decision was postponed, adding a layer of suspense.
November 2022 witnessed a joint effort by the petitioner and staunch opponents of the project. Together, they urged the Stuart Commission to reconsider its defense of the city's prior approval.
The tale marched on into 2023, with January marking a turning point. The Administration Commission delivered a verdict, affirming the city's meticulous application of the proper neighborhood special district land-use designation, injecting renewed momentum into the project.
April saw yet another legal maneuver, as the petitioner lodged an appeal with the Fourth District Court of Appeal, awaiting its turn on the legal stage. The latest legal appeal was withdrawn, which has many expecting a Costco in Stuart to be opening relatively soon.
It looks like the new Costco in Stuart is set to bring a new mixed-use complex to the area. As of now, there is no set opening date for the Stuart Costco.
As of now, while there is no official Costco Stuart opening date, industry insiders and project updates suggest that the store could be ready to open by late 2025 or early 2026.
Top 5 FAQs About Costco Stuart FL
The official Costco Stuart FL opening date has not yet been announced, but with land clearing and construction in progress, many expect it to open by late 2025 or early 2026.
Stuart is located in Martin County, Florida, on the Treasure Coast.
The new Costco is being built on a 49-acre property off Kanner Highway, near Willoughby Road and Indian Street in Stuart, Florida.
The Costco will be located on Kanner Highway (State Road 76), close to the Kanner Crossing Shopping Plaza.
While not officially confirmed, Costco Stuart is expected to follow standard hours: 10 AM to 8:30 PM (weekdays), 9:30 AM to 6 PM (Saturdays), and 10 AM to 6 PM (Sundays).