About 450 Alton Rd Ph1
An irreplaceable trophy penthouse, crowning South of Fifth at the iconic Philippe Starck–designed ICON South Beach, establishes a new benchmark for Miami Beach luxury. This extraordinary tri-level masterpiece presents a bespoke private rooftop terrace, on e of the largest in Miami Beach, spanning over 11,000 sf of outdoor living, commanding unobstructed 360-degree panoramic views across every horizon. The private rooftop sanctuary is designed for grand-scale entertaining and elevated everyday living, featuring a saltwater pool, expansive sun lounges, a professional-grade outdoor kitchen with BBQ, dining for 18, a fire pit, and multiple wraparound terraces across all levels, creating a seamless indoor-outdoor lifestyle at an unprecedented scale.Two sculptural floating staircases, illuminated by dramatic skylights, connect the residence’s three levels. Soaring 20-foot floor-to-ceiling glass walls frame breathtaking vistas from sunrise to sunset, capturing the Atlantic Ocean and pristine beachfront, cruise ships gliding past Fisher Island, sweeping open bay views, and Miami's skyline sunsets.The grand principal suite is a private retreat encased entirely in glass, showcasing a spa-inspired bath with a floating shower and soaking tub, multiple walk-in wardrobes. The PH also offers two family rooms, two wine cellars, a bar lounge, billiards room, and private gym. Completing the offering is a private 7 car garage. This is a world-class legacy estate at the very to of Miami Beach.
Features of 450 Alton Rd Ph1
| MLS® # | A11950140 |
|---|---|
| USD | $28,900,000 |
| CAD | $40,007,715 |
| CNY | 元197,329,200 |
| EUR | €24,645,024 |
| GBP | £21,479,000 |
| RUB | ₽2,228,320,050 |
| HOA Fees | $45,502 |
| Bedrooms | 7 |
| Bathrooms | 9.00 |
| Full Baths | 7 |
| Half Baths | 2 |
| Year Built | 2005 |
| Type | Residential |
| Sub-Type | Condominium |
| Style | Penthouse, Tri-Level |
| Status | Active |
Community Information
| Address | 450 Alton Rd Ph1 |
|---|---|
| Area | 42 |
| Subdivision | ICON CONDO |
| City | Miami Beach |
| County | Miami-Dade |
| State | FL |
| Zip Code | 33139-6713 |
Amenities
| Amenities | Billiard Room, Bike Storage, Business Center, Cabana, Fitness Center, Library, Barbecue, Picnic Area, Pool, Sauna, Spa/Hot Tub, Vehicle Wash Area |
|---|---|
| Parking | Assigned, Attached, Garage, Guest, Two or More Spaces, Valet |
| # of Garages | 7 |
| Garages | Garage Door Opener |
| View | Bay, City, Intercoastal, Ocean |
| Is Waterfront | Yes |
| Waterfront | Bayfront, Ocean Access |
| Has Pool | No |
| Pets Allowed | SizeLimit,Yes |
Interior
| Interior | Marble |
|---|---|
| Interior Features | Wet Bar, Bidet, Built-in Features, Bedroom on Main Level, Breakfast Area, Closet Cabinetry, Dining Area, Separate/Formal Dining Room, Dual Sinks, Entrance Foyer, Eat-in Kitchen, First Floor Entry, Kitchen Island, Pantry, Skylights, Separate Shower, Upper Level Primary, Vaulted Ceiling(s), Walk-In Closet(s), Bay Window, Elevator |
| Appliances | Built-In Oven, Dryer, Dishwasher, Electric Range, Freezer, Disposal, Ice Maker, Microwave, Refrigerator, Wine Cooler, Washer |
| Heating | Central, Electric |
| Cooling | Central Air, Electric |
| Fireplace | No |
| Stories | Multi/Split |
Exterior
| Exterior Features | Balcony, Barbecue, Deck, Security/High Impact Doors, Porch |
|---|---|
| Windows | Blinds, Impact Glass, Skylight(s) |
| Construction | Block |
School Information
| Elementary | South Pointe |
|---|---|
| Middle | Nautilus |
| High | Miami Beach |
Additional Information
| Date Listed | January 31st, 2026 |
|---|---|
| Days on Market | 71 |
| Foreclosure | No |
| Short Sale | No |
| RE / Bank Owned | No |
| HOA Fees | 45502 |
| HOA Fees Freq. | Quarterly |
| Parcel ID | 02-42-03-286-0340 |
Listing Details
| Office | One Sotheby's International Realty |
|---|