Cosmopolitan is an eight-story condominium at 110 Washington Avenue in Miami Beach’s South of Fifth neighborhood, completed in 2004. With roughly 220 residences from one to three bedrooms, a curved glass facade, and a full amenity deck, it offers an attainable entry point into SoFi, two blocks from the beach and steps from Joe’s Stone Crab, Prime 112, and the 5th Street shops.
Cosmopolitan is an eight-story condominium at 110 Washington Avenue in Miami Beach’s South of Fifth neighborhood, completed in 2004. With roughly 220 residences from one to three bedrooms, a curved glass facade, and a full amenity deck, it offers an attainable entry point into SoFi, two blocks from the beach and steps from Joe’s Stone Crab, Prime 112, and the 5th Street shops.
Its residences suit full-time residents and pied-à-terre buyers alike, with efficient layouts, in-unit laundry in many homes, and generous balconies. The amenity deck covers daily life (pool, gym, lounge) without the HOA weight of larger resort towers. Compare other SoFi options like Murano at Portofino and One Ocean.
At Washington Avenue between 1st and 2nd Streets, residents walk to South Pointe Park, the beach, and SoFi’s restaurant row. For more nearby addresses, see 1 Hotel & Homes South Beach and South Pointe Tower.
The Cosmopolitan's West Avenue address trades oceanfront for bay views and a quieter daily pace, with the SoFi action still walkable. South Pointe Park is minutes south for waterfront walks, and the beach is a short stroll east across the island's narrow waist. Dinner runs to Joe's Stone Crab ($$$$) and Prime 112 ($$$$) in SoFi, with the Publix on West Avenue steps away for groceries. Lincoln Road is a quick trip north. Bay-view buyers also compare Marea and South Bay Club.
Both. With roughly 220 residences, The building sees steady resale and rental activity, a good hunting ground for SoFi buyers on a relative budget.
No, this is a non-waterfront building, but it’s just two blocks east of the beach in South of Fifth, with many upper-floor units capturing skyline and bay views.
Mostly one- and two-bedroom residences (plus dens and three-bedrooms), roughly 690 to 1,250 square feet, with European-style kitchens, stainless appliances, granite counters, and floor-to-ceiling windows opening to balconies.
A landscaped pool deck, fitness center, residents’ lounge with billiards and wet bar, lobby designed by Tessi Garcia and Associates, concierge, valet, and garage parking.
Listings describe the building as pet friendly, but confirm the association’s current pet policy for your unit before purchasing.
Rentals and sublets are commonly seen here, which appeals to investors, verify the association’s current rental restrictions before buying.
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Miami Dade County Appraiser Property Search
| Unit | Price | FT2 (M2) | $/SF |
| 2420 | $704,000 | 686 (63 m2) | $1,026 |
| Unit | Price | FT2 (M2) | $/SF |
| 1709 | $1,695,000 | 1196 (111 m2) | $1,417 |
| Unit | Price | FT2 (M2) | $/SF |
| 2512 | $3,400 | 686 (63 m2) | $5 |
| Unit | Price | FT2 (M2) | $/SF |
| 1614 | $6,000 | 1247 (115 m2) | $5 |
| Unit | Price | FT2 (M2) | $/SF | Sale Date |
| 2310 | $600,000 | 686 ft2 (63 m2) | $875 | 09/29/2026 |
| 2309 | $600,000 | 826 ft2 (76 m2) | $726 | 08/17/2026 |
| 1316 | $780,000 | 826 ft2 (76 m2) | $944 | 04/17/2026 |
| 1611 | $600,000 | 686 ft2 (63 m2) | $875 | 04/06/2026 |
| 2606 | $1,100,000 | 1247 ft2 (115 m2) | $882 | 03/02/2026 |
| 1513 | $689,575 | 826 ft2 (76 m2) | $835 | 02/09/2026 |
| 2421 | $1,035,000 | 1196 ft2 (111 m2) | $865 | 12/01/2025 |
| 2409 | $710,000 | 826 ft2 (76 m2) | $860 | 10/09/2025 |
| Unit | Price | FT2 (M2) | $/SF | Rented Date |
| 1502 | $3,900 | 826 ft2 (76 m2) | $5 | 08/28/2026 |
| 2505 | $3,950 | 826 ft2 (76 m2) | $5 | 08/01/2026 |
| 1710 | $3,800 | 686 ft2 (63 m2) | $6 | 07/24/2026 |
| 2520 | $3,400 | 686 ft2 (63 m2) | $5 | 06/12/2026 |
| 1411 | $4,300 | 686 ft2 (63 m2) | $6 | 06/10/2026 |
| 1712 | $3,375 | 686 ft2 (63 m2) | $5 | 05/21/2026 |
| 2414 | $3,600 | 686 ft2 (63 m2) | $5 | 05/11/2026 |
| 2319 | $5,100 | 1010 ft2 (93 m2) | $5 | 05/06/2026 |
| 1504 | $4,500 | 1010 ft2 (93 m2) | $4 | 05/06/2026 |
| 2415 | $4,200 | 826 ft2 (76 m2) | $5 | 04/13/2026 |
| 1710 | $3,800 | 686 ft2 (63 m2) | $6 | 03/06/2026 |
| 1405 | $4,500 | 1010 ft2 (93 m2) | $4 | 02/09/2026 |
| 2405 | $4,000 | 826 ft2 (76 m2) | $5 | 01/27/2026 |
| 1622 | $2,900 | 686 ft2 (63 m2) | $4 | 12/15/2025 |
| 1817 | $5,200 | 1010 ft2 (93 m2) | $5 | 12/01/2025 |
| 2318 | $3,500 | 826 ft2 (76 m2) | $4 | 11/01/2025 |
