St. Regis Residences Sunny Isles Beach: Prices, Units & Delivery
The St. Regis Residences, Sunny Isles Beach, Miami is a two-tower oceanfront condominium at 18801 Collins Avenue, with 170 residences in the South Tower and 150 in the North Tower across two 62-story, 750-foot towers, according to Florida YIMBY. Fortune International Group and Château Group are developing it on 4.7 acres holding 435 linear feet of Atlantic Ocean frontage, with Arquitectonica designing and Coastal Construction building. Remaining residences start at roughly $5 million, and the official developer site lists it as under construction and now selling the North Tower Collection. My read on this one is that the developer track record carries it: the same two firms already delivered a finished oceanfront tower a few blocks down this beach, so the delivery risk buyers price into pre-construction is lower here than on a first-time sponsor. I am the contact for pricing, stacks, and availability.
St. Regis Residences Sunny Isles Beach: Fast Facts
- The rare part: 435 linear feet of direct Atlantic frontage, which the developer calls the longest oceanfront stretch of any luxury residential project under construction in South Florida
- Developers: Fortune International Group and Château Group, the partnership behind The Ritz-Carlton Residences, Sunny Isles Beach
- The towers: two towers of 62 stories and 750 feet on 4.7 acres at 18801 Collins Avenue, designed by Arquitectonica
- Homes: 170 residences in the South Tower, 150 in the North Tower, interiors by Anastassiadis
- Prices: remaining residences from about $5 million (Florida YIMBY, August 1, 2026)
- Delivery: Phase I in 2028, Phase II in 2029 (Fortune International Group)
320 residences across two 62-story oceanfront towers at 18801 Collins Avenue, Sunny Isles Beach, by Fortune International Group and Château Group. From about $5 million. Over 70,000 sqft of amenities and St. Regis Butler Service.
Two Oceanfront Towers on 435 Feet of Sunny Isles Beach
"When a buyer asks me about this one, the first thing I look at is not the brand, it is who is building it. Fortune International Group and Château Group already finished The Ritz-Carlton Residences on this same beach together. That matters more than any rendering, because the single biggest risk a pre-construction buyer carries is a sponsor who cannot get a tower out of the ground. The second thing I look at is the floor and the line. On a two-tower oceanfront site, the difference between a direct-ocean line and a north-facing line at the same price is the whole trade."Gerardo Gonzalez, Licensed Real Estate Agent at Compass
Sunny Isles Beach is a narrow strip between the Atlantic Ocean and the Intracoastal Waterway, about twenty minutes north of Miami Beach and a few minutes from Bal Harbour Shops and Aventura Mall. Over the last two decades it has become the densest concentration of branded oceanfront towers in South Florida, and the supply of undeveloped direct-beach land there is effectively finished. That scarcity is the backdrop for this project: according to the official developer site, The St. Regis Residences, Sunny Isles Beach, Miami sits on 4.7 acres holding 435 linear feet of oceanfront, which the developer describes as the longest stretch of ocean frontage of any luxury residential development currently under construction in South Florida.
The project is two towers, not one. Each rises 62 stories and 750 feet, with 170 residences planned in the South Tower and 150 in the North Tower, according to Florida YIMBY. Fortune International Group and Château Group are the development partners. Arquitectonica is the design architect. Bernardo Fort-Brescia has said the elliptical form of the towers depicts the Earth's path around the sun, which is where the shape comes from rather than a styling choice. Anastassiadis, the Brazilian studio behind interiors at Hotel du Cap-Eden-Roc and Fairmont Copacabana, handles the interiors, and Coastal Construction is the general contractor.
Construction is real and dated. Florida YIMBY reported on August 1, 2026 that the South Tower mat foundation was poured continuously over three days, July 24 through July 26, using approximately 10,000 cubic yards of concrete, roughly 4 million pounds of reinforcing steel, more than 1,100 concrete truck deliveries, about 500 workers, and six boom pumps running simultaneously for more than 30 hours. The finished mat measures roughly 150 feet by 135 feet and is 13 feet thick. Vertical construction is expected to start later in 2026, and the North Tower is scheduled to break ground in early fourth quarter 2026. Fortune International Group lists Phase I for 2028 and Phase II for 2029.
Pricing on remaining residences starts at approximately $5 million, per Florida YIMBY's August 2026 report, and the developer site describes the current release as the North Tower Collection. That distinction is worth understanding as a buyer. In a two-phase tower, the second phase is usually priced against what the first phase actually achieved, so the inventory that is open now is not the same trade the earliest buyers made. What you are buying at this stage is a shorter runway to delivery, a foundation already in the ground on the first tower, and a sponsor that has already proven it finishes.
This is a pre-construction sale, which means pricing, stack availability, deposit schedule, and floor plans come off a developer price sheet that changes through the cycle. I am the contact for all of it. If you want the current release, want to compare a direct-ocean line against a corner line on the same floor, or want me to walk you through how the deposit timeline works before you commit capital, call me at 305-964-8614 or use the contact page. I can also put this side by side with the other oceanfront Sunny Isles towers so you see where the value actually sits.
St. Regis Residences Sunny Isles Beach: Official Renderings
Official developer renderings of the towers, pool decks, lobby, and residences. Rendering courtesy of Fortune International Group and Château Group, published on the developer project page.






320 Residences Across Two Towers
The project holds 170 residences in the South Tower and 150 in the North Tower, according to Florida YIMBY. The developer has not published a full per-plan unit mix, so the cards below carry only what the developer and named reporting confirm. Exact dimensions, stack orientation, and per-residence pricing come off the developer price sheet. Contact me for the current package.
- Residences170
- Height62 stories, 750 feet
- FoundationPoured July 24 to 26, 2026
- Target Delivery2028
- Residences150
- Height62 stories, 750 feet
- GroundbreakingEarly Q4 2026
- Target Delivery2029
- Land4.7 acres
- Ocean Frontage435 linear feet
- ViewsOcean, city and Intracoastal
- WindowsFloor-to-ceiling glass
Last verified August 2026. Site, amenity, and design details are from the official St. Regis Residences Sunny Isles Beach developer site and the Fortune International Group project page. Residence counts, tower height, construction milestones, and pricing are from Florida YIMBY (August 1, 2026). Per-plan dimensions, stack availability, deposit terms, and association assessments are released by the developer and are subject to change. Contact us for current specifications.
Over 70,000 Square Feet, Across Four Levels
The amenity program runs from the lobby level up through the mezzanine, the Beach Club, and the sixth-floor pool deck. The full list below is from the official developer site.
Interiors by Anastassiadis, Architecture by Arquitectonica
The developer describes the residences as taking their cue from private yacht design, with a curvilinear form carried through the interiors. The feature list below is from the official developer site.
The developer has not published a full per-residence finish schedule. Features shown are from the developer site and are subject to change. Contact me for the current specification package and floor plans.
18801 Collins Ave: Ocean on One Side, Intracoastal on the Other
Sunny Isles Beach runs between the Atlantic and the Intracoastal Waterway on a narrow strip served by Collins Avenue. The developer positions the project close to Bal Harbour Shops, Aventura Mall, the Miami Design District, and Miami Beach. Drive times below are approximate and vary with traffic.
| Atlantic Ocean beach access | On site |
| Aventura Mall | 10 min |
| Bal Harbour Shops | 10 min |
| Surfside | 12 min |
| Haulover Park & Marina | 8 min |
| Fort Lauderdale Hollywood Airport | 20 min |
| Mid-Beach & Fontainebleau | 20 min |
| Miami Design District | 25 min |
| South Beach & Lincoln Road | 30 min |
| Downtown Miami / Brickell | 30 min |
| Miami International Airport | 35 min |
Drive times are estimates and vary with traffic. For exact directions and a sales gallery visit, contact Gerardo Gonzalez.
Fortune International Group, Château Group & Arquitectonica
South Florida developer active since 1983, led by CEO Edgardo Defortuna. Its portfolio includes Jade Signature, Jade Ocean, Jade Beach, and Auberge Beach Residences and Spa Fort Lauderdale. On this project Defortuna described completing the foundation as the point where years of planning and engineering begin to take visible shape.
Led by CEO Manuel Grosskopf, with more than 1.6 million square feet developed in Buenos Aires and a US portfolio that includes Château Beach Residences in Sunny Isles and FENDI Château Residences in Surfside. With Fortune International Group it delivered The Ritz-Carlton Residences, Sunny Isles Beach.
Miami-founded firm of more than 650 architects and designers working from nine offices. Principal Bernardo Fort-Brescia designed the elliptical towers to depict the Earth's path around the sun. Interiors are by Anastassiadis, the Brazilian studio behind work at Hotel du Cap-Eden-Roc and Fairmont Copacabana. Coastal Construction is the general contractor.
August 2026: South Tower Foundation Complete
Foundation work is complete on the South Tower. The mat foundation was poured continuously from July 24 through July 26, 2026, using approximately 10,000 cubic yards of concrete, about 4 million pounds of reinforcing steel, more than 1,100 truck deliveries, roughly 500 workers, and six boom pumps running for more than 30 hours. The finished mat measures about 150 by 135 feet and is 13 feet thick. Vertical construction is expected to begin later in 2026, and the North Tower is scheduled to break ground in early fourth quarter 2026, according to Florida YIMBY (August 1, 2026).
St. Regis Residences Sunny Isles Beach: Frequently Asked Questions
I am the contact for St. Regis Residences Sunny Isles Beach pricing, floor plans, and availability. If you want me to compare a direct-ocean line against a corner line on the same floor, or walk you through the deposit schedule before you commit capital, I can do that for you. No obligation.
The developer lists a new sales gallery coming soon at 18590 Collins Avenue, with a temporary satellite sales office open by appointment. Reach out through me to coordinate a visit and get the developer price sheet. I represent your interest as the buyer.