Condo in 450 Alton Rd PH1 Miami Beach for sale with MLS# A11950140
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.
450 Alton Rd PH1, Miami Beach, FL 33139
- Price:
- $28,900,000.00
- Original List Price:
- $28,900,000.00
- More Listings Same Building:
- Icon South Beach in 450 Alton Rd Miami Beach
- Listing Type:
- For Sale
- Status:
- Active
- Special Sale Conditions:
- Listed As Is
- Listing Category:
- Residential
- Property Type:
- Condominium
- MLS Number:
- A11950140
- Description of Last Important Update:
- New Listing
- Last Major Update on:
- January 31, 2026 12:51 pm
- Bedrooms:
- 7
- Bathrooms Total:
- 9
- Full Bath:
- 7
- Half Bath:
- 2
- Room Type:
- Storage Room, Family Room, Den, Media Room, Recreation
- Living Area:
- 9,039 Sqft
- Built-Up Area:
- 9,039 Sqft
- Lot Size Unit:
- Square Feet
- View from the Property:
- Intercoastal, Ocean, City, Bay
- Waterfront:
- Yes
- Waterfront Features:
- Ocean Access, Bay Front
- Security:
- Smoke Detector(s), Fire Sprinkler System, Door Man, Security Guard, Closed Circuit Camera(s), Secured Garage/Parking, Door Man
- Accessibility:
- Other, Accessible Doors
- Appliances:
- Dryer, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Freezer, Electric Range, Ice Maker, Built In Oven, Wine Cooler
- Interior:
- Eat-in Kitchen, First Floor Entry, Breakfast Area, Dining Area, Pantry, Walk-In Closet(s), Closet Cabinetry, Kitchen Island, Bedroom On Main Level, Vaulted Ceiling(s), Entrance Foyer, Built-in Features, Wet Bar, Skylights, Bay Window, Elevator, Separate Formal Dining Room, Upper Level Primary, Separate Shower, Bidet, Dual Sinks
- Exterior:
- Deck, Barbecue, Balcony, Porch, Security High Impact Doors
- Patio and Porch:
- Deck, Balcony, Open, Wrap Around
- Windows:
- Blinds, Impact Glass, Skylight(s), Impact glass, Skylight(s), Impact Glass
- Air Conditioning
- Air Conditioning System:
- Central Air, Electric
- Heating
- Heating System:
- Central, Electric
- Water Access Description:
- Unrestricted Saltwater Access
- Boat Dock Slip:
- Community Marina
- Storm Protection:
- Impact Glass
- Year Built:
- 2005
- Year Built Details:
- Resale
- Architectural Style:
- Penthouse, Tri Level
- Levels:
- Multi/Split
- Entry Level (floor):
- 42
- Entry Level Location:
- 42
- Construction Materials:
- Block
- Flooring:
- Marble
- Number of stories:
- 42
- Tax Annual Amount:
- $304,931.00
- Tax Year:
- 2025
- Association Fee:
- $45,502.00
- Association Fee Frequency:
- Quarterly
- Property Tax Status:
- Tax Reflects No Exemptions
- Garage
- Garage Spaces:
- 7
- Covered Spaces:
- 7
- Attached Garage
- Parking Features:
- Garage, Two Or More Spaces, Garage Door Opener, Attached, Assigned, Guest, Valet
- Pets Allowed?:
- Size Limit (There are size restrictions on allowed pets), Yes
- Amenities Provided by the Homeowner's Association (HOA):
- Business Center, Library, Pool, Sauna, Spa/hot Tub, Billiard Room, Bike Storage, Cabana, Vehicle Wash Area, Barbecue, Fitness Center, Picnic Area
- Subdivision Name:
- ICON CONDO
- Association Fee Includes:
- Maintenance Grounds, Sewer, Water, Trash, Cable Tv, Pest Control, Security, Maintenance Structure, Common Areas, Association Management, Insurance, Parking, Internet, Hot Water, Legal Accounting
- Complex Name:
- ICON CONDO
- Senior Community:
- No
- Restrictions:
- Corporate Buyer Allowed
- Disclosures:
- Special Assessment
- Listing Terms Considered by Seller:
- Cash, Conventional
- Occupant Type:
- Call Agent
- Buyer Possession:
- Close Of Escrow, Closing And Funding
- Tax Legal Description:
- ICON CONDO UNIT PH1 UNDIV 1.83945% INT IN COMMON ELEMENTS OFF REC 22824-4551 COC 24139-2585 01 2006 2
- Real Estate Folio Number (Parcel Number):
- 02-42-03-286-0340
- Elementary School:
- Winston Park (broward)
- High School:
- Miami Beach
- Middle Or Junior School:
- Nautilus
- Originally published on:
- January 31, 2026 12:51 pm
- Active on the market since:
- January 31, 2026
- Price change occurred on:
- January 21, 2026 3:05 pm
- Listing Status Last Changed On:
- January 31, 2026 12:51 pm
- Photos updated on:
- February 17, 2026 2:08 am
- Last Modified:
- February 17, 2026 2:08 am
- Unit View:
- Bay, Intracoastal View, Direct Ocean, Skyline View
- Housing Older Persons Act:
- Unverified
- Unit Design:
- Corner Unit, Penthouse, Tri Level
- Type of Association:
- Condo
- Minimum Number of Days per Lease:
- 180
- Type of Governing Bodies of the Association:
- Condominium
- Pet Fee:
- $0.00
- Number of Times Leased per Year:
- 2
- Flood Zone:
- AE
- Application Fee:
- $100.00
- Rooms Description:
- Den/Library/Office, Family Room, Media Room, Recreation Room, Storage Room
- Style:
- Condo 5+ Stories
- Municipal Code:
- 2
- Subdivision Number:
- 286
- Courtesy of:
- One Sotheby's International Realty
- Attribution:
- Not provided
- Street Name:
- Alton Rd
- Street Number:
- 450
- Unit Number:
- PH1
- City:
- Miami Beach
- State:
- Florida
- Zip Code:
- 33139
- County:
- Miami-Dade
- Latitude:
- N25° 46' 25.8''
- Longitude:
- W81° 51' 31.7''
Neighborhood Stats
Source: U.S. Census Bureau, ACS 5-Year Estimates
Air Quality
Source: AirNow.gov · Miami

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