Una Residences Gets Its TCO and Closes 122 Sales in Brickell

Una Residences, the 47-story waterfront tower at 175 SE 25th Road in Brickell, received its Temporary Certificate of Occupancy from the City of Miami in February 2026. Closings and move-ins followed, as reported by Florida YIMBY and Florida Condo News. Miami-Dade County deed records now show 122 developer closings, recorded between March 17 and August 21, 2026, at a median price of $2.37 million.

The building

Una Residences was developed by OKO Group and Cain International and designed by Adrian Smith + Gordon Gill Architecture:

• Residences: 135 homes from two to six bedrooms. Some earlier reports give 129.
• Amenities: a third-floor terrace with a bayfront pool, a lap pool and a family pool, a spa, a gym, and a private marina with boat slips.
• Sales: more than 90 percent of the units were sold before completion.
• Penthouses: two tri-level penthouses sold for $17.75 million each. Each has about 7,089 square feet inside and 2,871 square feet of terraces.

What the county record shows

Deed data shows what owners paid and how they paid:

• Prices: the 122 developer closings have a median of $2,368,212, and the highest recorded deed is $17.9 million.
• Financing: only 18 percent of the 125 purchases recorded in the past 12 months used a mortgage, and the median down payment on those was about 47 percent. Our Financeability Index rates the building 35, "limited". In practice, Una is a cash building.
• Resale: 39 units are already listed, at a median asking price of $4.2 million, or $1,998 per square foot. Two MLS resales have closed so far, at a median of $1,898 per square foot. Una ranks first of the 75 Brickell buildings on our Condo Index.

How it compares on South Brickell's waterfront

Its older bayfront neighbors trade far lower. Bristol Tower, built in 1993, sold six units in the past year at a median of $821 per square foot. Skyline On Brickell sold eight at a median of $633, and with a Financeability Index of 77 it is much easier to finance. Across Brickell, 804 condos sold in the past 12 months at a median of $608 per square foot. With 1,133 listed, that is about 17 months of supply, and our Market Index reads 22, a buyer's market.

Why it matters

For Una owners thinking of selling, you are competing with 38 other listings in your own building, and most of your likely buyers will need to pay cash. Recorded closings, not asking prices, set the reference point.

For buyers, Una is the first condo tower delivered on this stretch of the South Brickell shoreline in more than a decade. The price gap with Bristol Tower and Skyline buys a 2026 structure that is decades away from its first milestone inspection. It also comes with a much smaller pool of buyers who can finance a resale.