450 Alton Rd, Miami Beach FL 33139, photo 1
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$28,900,000

CondominiumActive
⏱️ Listed 90 days ago (~3 months)
7Beds
9Baths
9,039Sq Ft
2005Built

450 Alton Rd, Miami Beach FL 33139

MLS #A11950140

About This Property

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.

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Marie I. Sanjurjo
Licensed Broker
Blue Mar Real Estate Group
📞 (305) 680-5672✉️ marie@bluemargroup.com

About Miami Beach

Miami Beach is a barrier island city defined by its Art Deco Historic District, oceanfront condos, and year-round tourist energy along Ocean Drive, Lincoln Road, and Collins Avenue. The neighborhood ranges from the party-forward South Beach to quieter mid-Beach and North Beach pockets, plus the Faena District's newer luxury development on 32nd-36th streets. The city draws international buyers and second-home owners who want walkable beach living with full urban amenities.

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Property Details

Property Type

Condominium

Year Built

2005

Living Area

9,039 sq ft

Bedrooms

7

Bathrooms

9

Garage

7 Spaces

Pool

Yes

Waterfront

Yes

Cooling

Central Air, Electric

Heating

Central, Electric

Flooring

Marble

Construction

Concrete Block Construction

Style

Corner Unit, Penthouse, Multi Level

HOA Fee

$45,502 / Quarterly

Annual Taxes

$304,931 (2025)

Days on Market

16

MLS #

A11950140

Features & Amenities

Interior

First Floor EntryBarBuilt-in FeaturesCloset CabinetryCooking IslandElevatorFire SprinklersEntrance FoyerPantrySkylightVaulted Ceiling(s)Walk-In Closet(s)Wet BarDen/Library/OfficeFamily RoomMedia RoomRecreation RoomStorage

Appliances

DishwasherDisposalDryerFree-Standing FreezerIce MakerMicrowaveElectric RangeRefrigeratorWall OvenWasher

Exterior

BarbequeOpen Balcony

Other

Ocean Access2 Or More SpacesAssignedGuestValet

Nearby Schools

Assigned public schools pulled from Miami-Dade County Public Schools’s official attendance-boundary data. Verify current boundaries with MDCPS before buying — zones can change year to year.

Assigned Public Schools
Elementary
Miami Beach South Pointe Elementary
Grades PK-5
1050 Fourth St., Miami Beach 33139
Middle
Nautilus MS
Grades 6-8
4301 N Michigan Ave., Miami Beach 33140
High
Miami Beach Senior High
Grades 9-12
2231 Prairie Ave., Miami Beach 33139
Private Schools Within 5 Miles
BaseCamp 305 Jr0.2 mi
420 Jefferson Ave, Miami Beach
Lubavitch Educational Center - Yeshiva Gedolah0.6 mi
1140 Alton Rd, Miami Beach
Fisher Island Day School0.9 mi
2 Fisher Island Dr, Miami Beach
Lincoln-Marti Community Agency 411.3 mi
1700 Jefferson Ave, Miami Beach
Rabbi Alexander S. Gross Hebrew Academy2.0 mi
2400 Pine Tree Dr, Miami Beach
Daughters of Israel Mikvah2.1 mi
2530 Pine Tree Dr, Miami Beach
Tree of Knowledge Learning Academy2.6 mi
4000 Alton Rd, Miami Beach
Talmudic University Yeshiva Bais Moshe Chaim2.6 mi
4000 Alton Rd, Miami Beach

School data source: Miami-Dade County Open Data Hub

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Location

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City

Miami Beach

State

FL

ZIP Code

33139

County

Miami-Dade County

$28,900,000
450 Alton Rd, Miami Beach FL 33139
7Beds
9Baths
9,039Sq Ft
📞 (305) 680-5672

Listing provided by Roland Ortiz at One Sotheby's International Realty. Data from Miami Association of REALTORS®. All information deemed reliable but not guaranteed. Listing #A11950140.