175 25th Street Unit PH4302, Miami, FL 33129

$9,100,000 — Active

Property Features

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BRAND NEW SE CORNER PENTHOUSE at UNA Residences with absolutely breathtaking, unobstructed views of Biscayne Bay, the Atlantic Ocean, Key Biscayne, and the Miami skyline. This exceptional 5BD/6.5BA residence features soaring, unique 13-FOOT CEILINGS, floor-to-ceiling lift-and-glide glass doors, and an expansive wraparound terrace. The thoughtfully designed layout includes a separate staff quarter, a private elevator entry, and marble floors already installed throughout. The chef’s kitchen is equipped with top-of-the-line Gaggenau appliances and an inviting breakfast nook. The expansive primary suite is filled with natural light from its floor-to-ceiling windows and offers dual bathrooms and oversized walk-in closets.Designed by Adrian Smith + Gordon Gill Architecture, with landscape design by Enzo Enea, UNA is a boutique and private building inspired by classic yacht design and world-class amenities, including three pools, a gym, and a spa envisioned by the chairman of AMAN. Positioned in one of Brickell’s most coveted waterfront enclaves, at the gateway to Key Biscayne, UNA offers both tranquility and convenience, with immediate access to Brickell, Coconut Grove, Downtown, and the beaches of Key Biscayne. (3 ASSIGNED PARKING SPACES INCLUDED).

Property Details

  • Listing ID: A12057435
  • Status: Active
  • Listing Date: 2026-07-28
  • Property Type: Condominium
  • Unit / Building #: PH4302
  • Subdivision: Una Residences
  • County: Miami-Dade
  • MLS Area: 2410
  • Bedrooms: 5
  • Full Bathrooms: 6
  • Half Bathrooms: 1
  • Living Area Sq Ft: 4,735
  • Year Built: 2026

Financial

  • List Price: $9,100,000
  • HOA Fee: $8,129/mo
  • Taxes: N/A

Features & Amenities

  • View: Water, Direct Ocean, Ocean
  • 55+ Community (HOPA): Yes
  • Pets Allowed: Yes
  • Parking: Assigned, Guest, On Street, Valet
  • Cooling: Central Air
  • Heating: Central
  • Flooring: Marble
  • Construction: CBS
  • Interior Features: Wet Bar
  • Exterior Features: Balcony
  • Community Amenities: Elevator(s), Fitness Center, Other, Playground, Pool, Sauna, Trash Chute, Bar, Maintenance

Courtesy of Fortune Christie's Intl R.E.
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© 2026 Starfish Real Estate. Listings updated Nov 5, 2026 5:00 am. Listing data is derived from the Broker Reciprocity Program of the Realtor Association of Indian River County (RAIRC) and BeachsMLS. Properties listed by brokers other than Starfish Real Estate are identified with the applicable MLS logo and include the listing broker's name. Not all properties available through either MLS may be displayed. All MLS data is the copyrighted property of the respective MLS and its participants. Data is deemed reliable but is not guaranteed accurate and should be independently verified prior to entering into any transaction.