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Slice RealtyPropiedad Futura

$429,000

0 bd · 1 ba · 400 sq ft · Condominium

5445 Collins Ave # 729, Miami Beach FL 33140

For Sale · Active listing

Est. payment $2,169/mo · Mortgage calculator

Listed by Serhant / Fabrice Ernandes

Contact: 786-603-0184 (listing contact).

Shown through Slice Realty. Requests from this page reach Slice Realty / Propiedad Futura, not the listing agent.

About this home

Unique opportunity on prestigious Millionaire’s Row! This oceanfront studio features a private balcony with spectacular direct views of the beach and Atlantic Ocean. Located in a full-service resort-style building offering direct beach access, swimming pool, fitness center, valet parking, and multiple amenities. Short-term rentals and Airbnb are permitted, making it an excellent vacation residence or income-producing investment.

Facts
MLS #
A12077090
Subdivision
CASTLE BEACH CLUB CONDO
Property type
Residential
Property subtype
Condominium
Sq. ft.
400
Price per sq. ft.
$1,073 / sq ft
Year built
1966
Days on market
1
County
Miami-Dade County
Date listed
Aug 24, 2026
Last updated
Aug 25, 2026
Financial considerations
HOA fee
$858 monthly
Taxes
$5,891 (2025)
HOA amenities
Bar, Elevator(s), Exercise Room, Pool, Private Pool, Sauna, Tennis Court(s), Trash Chute
Exterior features
Waterfront
Yes
View
Ocean View, Direct Ocean
Construction
CBS Construction
Additional features
East Of Us1, None, Tennis Court(s)
Interior features
Heating
None
Cooling
Central Air
Appliances
Microwave, Refrigerator
Additional features
Elevator
Additional features
Security
Fire Alarm, Elevator Secure, Lobby Secured, TV Camera

Mortgage calculator

Includes principal and interest, taxes and insurance.

Rate shown is a default estimate. Confirm with your lender.

Loan amount$343,200
Total cost of mortgage$780,933
Monthly payment$2,169

Local context (our analysis)

1,887 homes and condos are listed for sale in Miami Beach, at a median list price of $649,000 and $705 per sq ft. This home asks $1,073 per sq ft.

8 active listings at Castle Beach

Miami Beach market stats and buildings

Source: Southeast Florida MLS (SEFMLS). Last updated Aug 25, 2026, 1:00 AM ET

Listing data is deemed reliable but is not guaranteed accurate by the MLS. Information is provided for consumers' personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing.