Condominium

90 Alton Rd # PH3209

90 Alton Rd # PH3209, Miami Beach FL 33139 Get directions

$2,500,000

For Sale New — 6 days on market

2 Beds · 2 Baths · 1,490 SqFt

See estimated monthly cost

This listing is courtesy of Coldwell Banker Realty. Jill Hertzberg 305-788-5455

Overview

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.

Facts & features

Interior

Living area (sq ft)
1,490
Full bathrooms
2
  • First Floor Entry
  • Built-in Features
  • Elevator
  • Fire Sprinklers

Building & exterior

Year built
1999
Garage spaces
2
Covered spaces
2
Waterfront
Yes
  • Ocean View
  • Skyline
  • Water View
  • Open Balcony
  • Valet

HOA (homeowners association)

Association fee
$2,097 per month
Pets allowed
Yes
  • Barbecue
  • Business Center
  • Clubhouse-Clubroom
  • Community Room
  • Elevator(s)
  • Exercise Room
  • Heated Pool
  • Pool
  • Sauna
  • Spa/Hot Tub
  • Tennis Court(s)
  • Ok To Lease

Taxes

Annual tax
$18,760
Tax year
2025
Parcel number
02-42-03-234-3480

Listing

MLS number
A12033825
Property type
Condominium
Price per SqFt
$1,678
Subdivision
YACHT CLUB AT PORTOFINO C
On market since
Jun 10, 2026
Days on market
6

Estimated monthly cost

$18,177 per month

Principal & interest (30 yr)
$12,641
Property tax
$1,563
Insurance (estimated)
$1,875
Association fee
$2,097

An estimate for comparison only — not a loan offer, a quote, or a commitment to lend. Actual taxes, insurance and financing terms will differ.

Location

See this area on the search map

Nearby schools

  • South Pointe Elementary School Private · 01-10 · 0.17 mi
  • Miami Beach South Pointe Elementary Public · PK-5 · 0.23 mi
  • BaseCamp 305 Jr Private · KG-KG · 0.28 mi
  • Fisher Island Day School Private · PK-08 · 0.65 mi
  • Lubavitch Educational Center - Yeshiva Gedolah Private · 01-12 · 0.87 mi

Similar homes nearby

Active listings within two miles, with a comparable size and price.

Comparables in this building

  • 90 Alton Rd # 902, Miami Beach FL 33139 $1,675,000 Closed Aug 5, 2026 · 2 Beds · 2 Baths
  • 90 Alton Rd # 2912, Miami Beach FL 33139 $1,340,000 Closed Aug 5, 2026 · 2 Beds · 2 Baths
  • 90 Alton Rd # 1, Miami Beach FL 33139 $1,025,000 Closed Jul 17, 2026 · 2 Beds · 2 Baths
  • 90 Alton Rd # 303, Miami Beach FL 33139 $830,000 Closed Jul 8, 2026 · 2 Beds · 2 Baths
  • 90 Alton Rd # 1409, Miami Beach FL 33139 $875,000 Closed Jun 18, 2026 · 2 Beds · 2 Baths
  • 90 Alton Rd # 1103, Miami Beach FL 33139 $960,000 Closed Apr 30, 2026 · 2 Beds · 2 Baths

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