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| Sold Price | $700,000 |
|---|---|
| Last Asking Price | $749,000 |
| Price per SqFt | $431 |
| Maintenance Fee | $6,335 Quarterly |
| Property Taxes | $6,553 2025 |
| Interior Space | 1,624 SqFt |
| Beds/Baths | 3/3 |
| Year Built | 1982 |
| Closed Date | 10/28/2026 |
| MLS # | A11916924 |
Location
From the listing
Captivating north-facing water views & unforgettable Miami sunsets set the tone in this refined Brickell Key residence. Marble floors run throughout expansive living & dining areas designed for effortless entertaining, complemented by a sophisticated wet bar & abundant cedar-lined closets. A generous outdoor terrace extends the living space & creates the perfect setting for morning coffee or sunset cocktails. Set within the exclusive island enclave of Brickell Key, residents enjoy 24/7 gated security, concierge & valet service, & onsite management. Resort style amenities include a sparkling pool, fitness center, private library, tennis & racquetball courts, billiards, & a children’s playroom, plus full access to the island’s walkable waterfront lifestyle just minutes from the heart of Brickell. Priced to allow personalization, this is a standout value opportunity for view driven Brickell Key living.
Listed by One Sotheby's International Realty
What It Costs to Own
Monthly, before a mortgage and insurance
Maintenance $6,335 a quarter; taxes $6,553 for 2025. MLS figures, which may not be accurate.
Sales History for This Unit · Brickell Key One Unit A1104
Sales history is unavailable for this property
What Other Units Have Been Selling For at Brickell Key One
11 units sold at Brickell Key One in the last 12 months at an average of $500/SqFt (this sale among them)
Below, the most recent sales most like this unit: units with the same bedroom count.
| Unit ⇅ | Sold Price ⇅ | % of Ask ⇅ | Closed Date ⇅ |
|---|---|---|---|
| A1404 | $745,000$459/SqFt | 94% | 9/10/26 |
| A604 | $750,000$462/SqFt | 94% | 2/26/26 |
| A621 | $1,075,000$569/SqFt | 93% | 11/10/25 |
| A-BH25 | $1,350,000$531/SqFt | 96% | 2/18/25 |
| A1505 | $1,100,000$677/SqFt | 92% | 11/19/24 |
| APH13 | $1,050,000$467/SqFt | 88% | 9/30/24 |
| A1009 | $1,700,000$802/SqFt | 100% | 5/22/24 |
| A904 | $1,000,000$555/SqFt | 91% | 12/28/23 |
For a full analysis of past sales in this building, contact Mark Zilbert.

Listed by One Sotheby's International Realty. Mark Zilbert of ONE Sotheby's International Realty is a cooperating (transaction) broker and helps buyers find properties in Miami and throughout South Florida.
Ask Mark About This Listing
Brickell Key One Unit A1104, 520 Brickell Key Dr · MLS A11916924 · Sold Oct 2026
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The curated data and calculated data for this property and its surrounding condo units and homes is based solely on data we have extracted from the MLS. There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values. Always conduct proper due diligence when considering buying or selling property.
More at Brickell Key One
At Brickell Key One, 16 of 301 units are for sale and 11 sold in the last 12 months at an average of $500 per SqFt. Unit A1104 sold at $431 per SqFt, below the building's average at the time. Figures compiled by Mark Zilbert, a Miami real estate agent with ONE Sotheby's International Realty, from MLS records.

