Castle Beach Condos for Sale
As of November 9, 2026, 28 residences are listed for sale at Castle Beach, 5445 Collins Ave, asking from $275,000 to $4,500,000. The largest group is studio residences: 21 listed, from $275,000 to $525,000. Another 1 is under contract or pending.
Updated November 9, 2026. Source: MLS listings shown on WIRE Miami search.
Castle Beach neighborhood: Miami Beach condos for sale and new construction
Asking prices by bedroom count
Active listings at Castle Beach, grouped by bedrooms. Prices are asking prices for the whole residence.
| Bedrooms | For sale | Lowest | Highest |
|---|---|---|---|
| Studio | 21 | $275,000 | $525,000 |
| 1 bedroom | 5 | $525,000 | $2,500,000 |
| 4 bedrooms | 1 | $4,500,000 | $4,500,000 |
| 5+ bedrooms | 1 | $2,400,000 | $2,400,000 |
Castle Beach residences for sale
Every active residence listing in the building (cabana, storage and parking units are left out), lowest price first, with the brokerage that holds the listing. Open any price to see that listing's photos and details on WIRE Miami search.
| Asking price | Unit | Beds | Baths | Interior | Listing brokerage |
|---|---|---|---|---|---|
| $275,000 | 424 | Studio | 1 | 350 sq ft | Design Suites Real Estate |
| $290,000 | 1406 | Studio | 1 | 390 sq ft | Serhant |
| $320,000 | 1506 | Studio | 1 | 390 sq ft | Serhant |
| $330,000 | 1606 | Studio | 1 | 390 sq ft | Serhant |
| $335,000 | 1408 | Studio | 1 | 390 sq ft | Create Realty Corp |
| $339,000 | - | Studio | 1 | 430 sq ft | Aventura Real Estate, Inc. |
| $355,000 | 915 | Studio | 1 | 400 sq ft | Fortune Christie's International Real Estate |
| $360,000 | 1520 | Studio | 1 | 400 sq ft | Florida Realty of Miami Corp |
| $360,000 | 926 | Studio | 1 | 390 sq ft | Pixan Realty LLC |
| $385,000 | 1623 | Studio | 1 | 330 sq ft | Luft Realty |
| $400,000 | 1424 | Studio | 1 | 350 sq ft | Golden Keys Inc |
| $400,000 | 724 | Studio | 1 | 350 sq ft | Golden Keys Inc |
| $425,000 | 1203 | Studio | 1 | 400 sq ft | Golden Keys Inc |
| $425,000 | 928 | Studio | 1 | 400 sq ft | Golden Keys Inc |
| $429,000 | 729 | Studio | 1 | 400 sq ft | Serhant |
| $485,000 | 1232 | Studio | 1 | 430 sq ft | Golden Keys Inc |
| $510,000 | 1718 | Studio | 1 | 400 sq ft | Creative R.E. & Projects, LLC |
| $510,000 | 635 | Studio | 1 | 430 sq ft | Creative R.E. & Projects, LLC |
| $515,000 | 1730 | Studio | 1 | 400 sq ft | Golden Keys Inc |
| $525,000 | 1135 | Studio | 1 | 430 sq ft | Miami Life Realty LLC |
| $525,000 | 1735 | Studio | 1 | 430 sq ft | Miami Life Realty LLC |
| $525,000 | BAY11 | 1 | 1 | 900 sq ft | Design Suites Real Estate |
| $550,000 | BAY12 | 1 | 1 | 830 sq ft | Serhant |
| $595,000 | TS11 | 1 | 1 | 760 sq ft | Serhant |
| $1,255,000 | TH-11 | 1 | 2 | Not listed | Sunstone Brokers |
| $2,400,000 | - | 6 | 6 | Not listed | Golden Keys Inc |
| $2,500,000 | - | 1 | 2 | 730 sq ft | Prime Beach Realty Inc. |
| $4,500,000 | TH2 | 4 | 4 | 1,460 sq ft | Prime Beach Realty Inc. |
Listing courtesy of the brokerage shown on each row. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Miami Association of Realtors. Information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal. © 2026 WIRE Miami. Last updated: November 9, 2026.
Castle Beach sales in the last 12 months
In the 12 months to November 9, 2026, 6 residences closed at Castle Beach, from $215,000 to $350,000, a median of $283,500. Sellers closed at a median 92% of their final asking price and 90% of their original asking price, after a median 71 days on the market. Today's studio listings ask a median $400,000, 37% above the median studio closing of $292,000 in the period.
| Bedrooms | Closed | Lowest | Highest | Median closed | Median asking today |
|---|---|---|---|---|---|
| Studio | 5 | $215,000 | $350,000 | $292,000 | $400,000 |
| 1 bedroom | 1 | $275,000 | $275,000 | $275,000 | $595,000 |
Every closing in the period
| Closed | Unit | Beds | Interior | Sold price | Share of final asking | Days on market |
|---|---|---|---|---|---|---|
| Oct 20, 2026 | 627 | Studio | 400 sq ft | $340,000 | 92% | 149 |
| Oct 14, 2026 | 1515 | Studio | 400 sq ft | $292,000 | 92% | 67 |
| Jul 24, 2026 | L3 | 1 | 430 sq ft | $275,000 | 93% | 16 |
| Jul 14, 2026 | 1701 | Studio | 400 sq ft | $350,000 | 97% | 34 |
| Jul 10, 2026 | 610 | Studio | 400 sq ft | $215,000 | 72% | 168 |
| Dec 2, 2025 | 1607 | Studio | 390 sq ft | $240,000 | 89% | 75 |
Closed sales recorded in the MLS through November 9, 2026; cabana, storage and parking units are left out. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange (IDX) program of the Miami Association of Realtors. Information is deemed reliable but not guaranteed. All properties are subject to prior sale, change, or withdrawal. © 2026 WIRE Miami. Last updated: November 9, 2026.
Building facts
From the MLS records of the building's listings.
- Address
- 5445 Collins Ave
- Neighborhood
- Miami Beach
- City (MLS)
- Miami Beach, FL 33140
- Year built (MLS)
- 1966
Nearby buildings
- 5600 Collins12 for sale
- The Pavilion26 for sale
- Mei7 for sale
- Crystal House4 for sale
Miami Beach overview · Search every Miami Beach listing on the map · All buildings
Castle Beach questions
What have condos at Castle Beach sold for recently?
In the 12 months to November 9, 2026, 6 residences closed at Castle Beach, from $215,000 to $350,000, a median of $283,500. Sellers closed at a median 92% of their final asking price and 90% of their original asking price, after a median 71 days on the market.
How much are condos at Castle Beach listed for today?
28 residences are listed for sale at Castle Beach, asking from $275,000 to $4,500,000, as of November 9, 2026.
How long do condos at Castle Beach take to sell?
Residences that closed at Castle Beach in the last 12 months spent a median 71 days on the market.
When was Castle Beach built?
MLS records for Castle Beach list 1966 as the year built.
Ask about Castle Beach
Adrian Sanchez and the WIRE Miami team compare residences unit by unit: asking price, layout, floor and exposure, against the rest of the neighborhood and the new construction nearby. Call, WhatsApp, or send your details and we will follow up.
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