450 Alton Road PH1, Miami Beach, FL 33139 (MLS# A11950140)

450 Alton Road PH1, Miami Beach, FL 33139

$23,500,000

Virtual Tour

https://www.propertypanorama.com/instaview/mia/A11950140

Property Type: Residential Bedrooms: 7 Baths: 9 Square Footage: 9,039 Status: Closed

Current Price: $23,500,000 List Date: 1/31/2026 Last Modified: 7/02/2026

Overview

Description

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 prist ... (Read more)

Listing Details MLS# A11950140

General Property Information

Unit Floor #: 42
Property Sub Type: Condominium
Bedrooms Total: 7
Bathrooms Total: 9
Bathrooms Full: 7
Bathrooms Half: 2
Building Area Main: 9039
Living Area Main: 9039
Adjusted Area Main: 9039
Accessibility Features YN: Yes
Year Built: 2005
Garage YN: Yes
Attached Garage YN: Yes
Garage Spaces: 7
Covered Spaces: 7
Senior Community YN: Yes
Waterfront YN: Yes
Outdoor Living Spaces YN: Yes
Stories Total: 42

Property Features

Accessibility Features: Accessible Doors Application Information: 1-2 Weeks Approval Association Fee Includes: Cable TV; Common Areas; Hot Water; Insurance; Internet; Legal/Accounting; Maintenance Grounds; Maintenance Structure; Pest Control; Security; Sewer; Trash; Water Dining Area: Breakfast Area; Eat-In Kitchen; Formal Dining Exterior Features: Barbecue Flooring: Marble Parking Features: Assigned; Garage Door Opener; Guest; Valet; Attached; Attached Garage; Garage Property Condition: Resale Appliances: Dishwasher; Disposal; Dryer; Electric Range; Free-Standing Freezer; Ice Maker; Microwave; Oven; Refrigerator; Washer Boat and Dock Features: Marina Construction Materials: Block Cooling: Central Air; Electric Association Type: Condominium Heating: Central; Electric Interior Features: Bar; Built-in Features; Closet Cabinetry; Elevator; Entrance Foyer; Kitchen Island; Pantry; Storage; Vaulted Ceiling(s); Walk-In Closet(s); Wet Bar Levels: Three Or More Listing Terms: Cash; Conventional Pets Allowed YN: Yes Pets Allowed: Size Limit Pool Features: Private Possession: Close Of Escrow; Negotiable Restrictions: Other Restrictions Security Features: Closed Circuit Camera(s); Fire Alarm; Fire Sprinkler System; Lobby - Attended; Secured Garage/Parking; Security Patrol; Smoke Detector(s) Special Information: Sold As-Is Tax Information: Tax Reflects No Exemptions Unit Description: Corner/End Unit; Penthouse View: Skyline Water Access: No Fixed Bridge; Ocean Access Water View: Bay; Direct Ocean; Intracoastal Waterfront Features: Bayfront Window Features: Bay Window(s); Blinds; Skylight(s) Showing Requirements: Call Listing Agent Outdoor Living Spaces: Balcony; Deck; Porch Balcony Details: Balcony - Open Porch Details: Porch - Wrap Around Contingencies: None Room Types: Den; Family Room; Game Room; Media Room

Contract Information

Comp Sale YN: No
Original List Price: 28900000
Occupant Type: Call Listing Agent

Location and Legal

Country: United States
County Or Parish: Miami-Dade
County Parish Name: Miami-Dade
Street Number: 450
Street Name: Alton
Street Suffix: Road
Unit Number: PH1
City Name: Miami Beach
Municipal Code: 2
State Or Province: FL
Postal Code: 33139
Postal Code +4: 6713
Postal Zip: 33139
Subdivision Name: ICON CONDO
Area: 2420
Elementary School: Miami Beach South Pointe
Middle Or Junior School: Miami Beach Nautilus
High School: Miami Beach
Special Assessment YN: Yes
Parcel Number: 0242032860340
Subdivision Number: 286
Flood Zone: AE

Financial Information

Association YN: Yes
Association Fee: 45502
Association Fee Frequency: Quarterly
Application Required YN: Yes
Estimated Monthly Assoc Recurring Fee: 15168
Membership Fee Required YN: No
Tax Annual Amount: 304931
Tax Year: 2025
Tax Legal Description: ICON CONDO UNIT PH1 UNDIV 1.83945% INT IN COMMON ELEMENTS OFF REC 22824-4551 COC 24139-2585 01 2006 2

Status Change Information

Major Change Timestamp: 2026-06-26T04:00:00Z
Major Change Type: Status Change
Status Change Date: 2026-07-02
Under Contract Date: 2026-05-08
Close Date: 2026-06-26
Close Price: 23500000
Buyer Financing: Cash

More Information

Application Fee Details

Application Fee Required: Yes
Application Fee: 100

Entry Information

Entry Level: Yes

Parking Information

Open Parking Spaces: 2

Leasing Restrictions

Leasing - Max Times Per Year: 2
Leasing - Minimum Number of Days: 180

Storm Protection

Impact Glass: Partial

Buyer Details

Intended Use: Unknown/Withheld

Concessions

Seller Concessions: No

Price Calculations

Current Price To SqFt: 2599.84

Section Details

Parcel Number MLX: 0340

Originating Details

Originating System Key: 425693478
Originating System ID: M00000151

Room Information

Room Name
Den
Family Room
Media Room
Game Room

Listing Office: One Sotheby's International Realty

Last Updated: July - 02 - 2026

This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. Copyright 2026 Beaches Multiple Listing Service, Inc. All rights reserved. Information Not Guaranteed and Must Be Confirmed by End User. Site contains live data.