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90 Alton Rd #PH3209, 
Miami Beach, FL 33139

$2,500,000

2

Beds

2

Baths

1,490

Sq Ft

Condo

Virtual Tour

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Listed by

Jill Hertzberg, 

Chaya Mirmelli

Coldwell Banker Realty
, 

Trousdale Realty LLC.

305-672-6300

Last updated:

July 7, 2026, 10:19 AM

MLS#

A12033825

Source:

SEFMLS

Company Logo

About This Home

90 Alton Rd #PH3209

Exceptional penthouse residence at the highly sought-after Yacht Club at Portofino in Miami Beach's prestigious South of Fifth neighborhood. This spacious 2-bedroom, 2-bath corner unit offers breathtaking panoramic views of the Atlantic Ocean, Biscayne Bay, the Downtown Miami skyline, Fisher Island, Key Biscayne, Government Cut, and the Port of Miami. Filled with natural light, the residence features an open layout and a huge private balcony, perfect for entertaining, outdoor dining, and enjoying spectacular sunsets and ocean breezes. Perched on the penthouse level, this unique residence offers privacy, tranquility, and some of the most coveted views in South Beach. Yacht Club at Portofino offers resort-style amenities including a waterfront pool, fitness center, marina access, and on-site café and market. Ideally located just moments from South Pointe Park, pristine beaches, world-class dining, luxury shopping, and Miami Beach's renowned nightlife. A rare opportunity to own a penthouse in one of South of Fifth's most desirable waterfront communities.

Home Facts

Condo

2 Baths

2 Bedrooms

Built in 1999

Price Summary

2,500,000

$1,677 per Sq. Ft.

MLS #:

A12033825

Last Updated:

July 7, 2026, 10:19 AM

Rooms & Interior

Bedrooms

Total Bedrooms:

2

Bathrooms

Total Bathrooms:

2

Full Bathrooms:

2

Interior

Living Area:

1,490 Sq. Ft.

Structure

Structure

Architectural Style:

High Rise, Penthouse

Building Area:

1,490 Sq. Ft.

Year Built:

1999

Finances & Disclosures

Finances

Price:

$2,500,000

Price per Sq. Ft:

$1,677 per Sq. Ft.

90 Alton Rd #PH3209
office logo

Jill Hertzberg

(305) 788-5455

(305) 788-5455

Source:SEFMLS
Information deemed reliable but not guaranteed. Information is provided, in part, by Greater Miami MLS. This information being provided is for consumer's personal, non-commercial use and may not be used for any other purpose other than to identify prospective properties consumers may be interested in purchasing.

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Contact an Agent

Yes, I would like more information. Please use and/or share my information with a Coldwell Banker ® affiliated agent to contact me about my real estate needs. By clicking Contact, I request to be contacted by phone or text message and consent to being contacted by automated means. I understand that my consent to receive calls or texts is not a condition of purchasing any property, goods, or services. Alternatively, I understand that I can access real estate services by email or I can contact the agent myself.

If a Coldwell Banker affiliated agent is not available in the area where I need assistance, I agree to be contacted by a real estate agent affiliated with another brand owned or licensed by Anywhere Real Estate (BHGRE®, CENTURY 21®, Corcoran®, ERA®, or Sotheby's International Realty®). I acknowledge that I have read and agree to the terms of use and privacy notice.