ActiveMLS# 115195263516 days on market
$28,900,000
$3,197 / sq ft
450 Alton Rd PH1
Miami Beach, FL, 33139
7Bedrooms
8Bathrooms
9,039Sq Ft
2005Year Built
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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.

Key Features

  • Built in 2005

Property Details

  • Type: Single Family Home
  • Year Built: 2005
  • Sq Ft: 9,039
  • Price / Sq Ft: $3,197
  • HOA: Contact Agent
  • Bedrooms: 7
  • Bathrooms: 8
  • Feature: Built in 2005
  • Status: Active
  • MLS Number: 1151952635
  • Days on Market: 16
  • Listed By: MLS Listing
  • Zip Code: 33139
Listing information © 2026 Miami MLS. Information deemed reliable but not guaranteed. This listing is represented by TruDeals Realty at 0.5% seller commission. Buyer's agent commission is separate and negotiable.
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$28,900,000450 Alton Rd PH1, Miami Beach, FL
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