Icon South Beach
Icon South Beach is a 40-story bayfront condominium tower at 450 Alton Road in Miami Beach's South of Fifth (SoFi) neighborhood, completed in 2005 with 280 residences. The tower was developed by The Related Group, designed by Sieger Suarez Architectural Partnership with a curvilinear, S-shaped form intended to maximize water and city views, and features interiors by Philippe Starck, including a dramatic multi-story lobby. Amenities include two bayfront swimming pools (one infinity-edge), a heated lap pool and whirlpool spa, a fitness center and health spa with sauna and steam rooms, a billiards room, a resident café, and 24-hour concierge, valet, and security services. The building sits directly on Biscayne Bay adjacent to the Miami Beach Marina, in one of South Beach's most exclusive districts, within walking distance of South Pointe Park and Fifth Street's dining and nightlife.
Amenities
- Two bayfront swimming pools (including an infinity-edge pool)
- Heated bayfront lap pool
- Whirlpool spa
- Fitness center and health spa with sauna and steam rooms
- Billiards room
- Resident café
- Multi-story lobby designed by Philippe Starck
- 24-hour concierge
- 24-hour valet parking
- 24-hour security
Icon South Beach is located in the South of Fifth (SoFi) district at the southern tip of Miami Beach, directly on Biscayne Bay and adjacent to the Miami Beach Marina. SoFi is one of Miami Beach's most exclusive residential pockets, within walking distance of South Pointe Park, the beach, and the restaurants and nightlife along Fifth Street and Ocean Drive.
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Miami Beach, FL 33139
Available Residences at Icon South Beach
2 Bedroom Condos · 4 units
| Unit | Asking Price | Bed(s)/Bath(s) | Living Size | Price/Sq.Ft. | Days on Market |
|---|---|---|---|---|---|
| 2610 | $3,200,000 | 2 / 2 | 1,370 | $2,336 | 21 |
| 4104 | $2,800,000 | 2 / 2 | 1,536 | $1,823 | 214 |
| 3505 | $2,799,000 | 2 / 3 / 1 | 1,750 | $1,599 | 17 |
| 910 | $1,795,000 | 2 / 2 | 1,370 | $1,310 | 66 |
Compare every South Beach building, its inventory, and area market trends in one place.
ANALYTICS
CURRENT INVENTORY
INVENTORY BY BEDROOM
- 2 Bed (4) 100%
INVENTORY TREND (ALL UNITS)
Market & Community Report
As of August 12, 2026, Icon South Beach carries 4 active listings at an average asking price of $2.6M, with an average time on market of 80 days. Closed sales over the preceding 36 months averaged $1,410 per sq ft, and 12 transactions closed in the past 12 months — implying 4 months of supply against the current pace of absorption.
Zip code 33139 (Miami Beach) is home to 34,406 residents with a median age of 42.1. Per-capita income stands at $88,782; 55.4% hold a bachelor's degree or higher. 33.9% of units are owner-occupied; 26.7% of residents work from home.
Data current as of August 12, 2026. Market metrics derived from MLS closed sales; community data from U.S. Census ACS.
Frequently Asked Questions — Icon South Beach
How many condos are for sale at Icon South Beach?
As of August 12, 2026, 4 residences are actively listed for sale at Icon South Beach. Current asking prices range from $1.8M to $3.2M. Inventory updates daily from the MLS.
How much do condos at Icon South Beach cost?
Condos at Icon South Beach are currently asking from $1.8M to $3.2M. Over the past 36 months, closed sales have averaged $1,410 per square foot. Final pricing varies by floor, line, square footage, finishes, and view.
What is the average price per square foot at Icon South Beach?
Based on MLS closed sales over the preceding 36 months, the average sale price at Icon South Beach is $1,410 per square foot. Use this as a benchmark when comparing active listings in the building.
Where is Icon South Beach located?
Icon South Beach is located at 450 Alton Rd, Miami Beach, FL, 33139, in the South Beach area.
What neighborhood is Icon South Beach in?
Icon South Beach is in South Beach, Miami Beach. You can compare every condo building, home inventory, and price trend across South Beach on its neighborhood guide.
How many units are in Icon South Beach?
Icon South Beach has 280 residences across 40 stories.
What year was Icon South Beach built?
Icon South Beach was completed in 2005.
What amenities does Icon South Beach offer?
Icon South Beach amenities include Two bayfront swimming pools (including an infinity-edge pool), Heated bayfront lap pool, Whirlpool spa, Fitness center and health spa with sauna and steam rooms, Billiards room, Resident café, Multi-story lobby designed by Philippe Starck, 24-hour concierge.