MIAMI LUXHomes

5445 Collins Ave # 729, Miami Beach, FL 33140

$429,0000 Beds1 Baths400 Sq. Ft.$1,073 / sq. ft.

Miami Beach, FL 33140 · Castle Beach Club

Status
Active
Type
Condominium
Year Built
1966
Days on Market
1
MLS #
A12077090
County
Miami-Dade County

About 5445 Collins Ave # 729, Miami Beach, FL 33140

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.

How This Listing Compares in Miami Beach

Per square foot, it is asking 75% above the Miami Beach median for sales closed over the last twelve months — typical of premium views, newer construction or a top-tier building.

This homeMiami Beach median (12 mo)
Price per sq. ft.$1,073$614
0-bedroom price$429,000$227,500
Days on market184

Medians from closed MLS sales in Miami Beach; a starting point, not an appraisal.

Home Features at 5445 Collins Ave # 729, Miami Beach, FL 33140

Bathrooms Full
1
Bathrooms Half
0
Interior Features
Elevator
Appliances
Microwave, Refrigerator
Flooring
Ceramic Floor
Heating
None
Cooling
Central Air
Garage Spaces
1
Parking Features
1 Space
Pool Private
Yes
Year Built Details
Resale

The Building at 5445 Collins Ave # 729, Miami Beach, FL 33140

Building Name
CASTLE BEACH
Building Area Total
400
Building Area Units
Square Feet
Stories Total
18
Entry Level
7
Association
Yes
Association Fee
$858
Association Fee Frequency
Monthly
Association Amenities
Bar, Elevator(s), Exercise Room, Pool, Private Pool, Sauna, Tennis Court(s), Trash Chute
Security Features
Fire Alarm, Elevator Secure, Lobby Secured, TV Camera

Lot, Views & Construction at 5445 Collins Ave # 729, Miami Beach, FL 33140

Lot Size Square Feet
0
Waterfront
Yes
Waterfront Features
Ocean Access, Ocean Front
View
Ocean View, Direct Ocean
Construction Materials
CBS Construction
Exterior Features
East Of Us1, None, Tennis Court(s)
New Construction
No

Taxes & Public Record for 5445 Collins Ave # 729, Miami Beach, FL 33140

Parcel Number
02-32-14-021-3550
Tax Annual Amount
$5,891
Tax Year
2,025
Tax Legal Description
CASTLE BEACH CLUB CONDO UNIT 729 UNDIV 0.001541% INT IN COMMON ELEMENTS OFF REC 15285-1869 OR 17360-4315 0996 1
County Or Parish
Miami-Dade County

Assigned Schools for 5445 Collins Ave # 729, Miami Beach, FL 33140

Elementary School
North Beach
Middle School
Nautilus
High School
Miami Beach

School assignments are provided by the listing and should be independently verified.

Map & Neighborhood

5445 Collins Ave # 729, Miami Beach, FL 33140 · More homes in Miami Beach

Courtesy of Serhant

Comparable Listings in Miami Beach

5445 Collins Ave # 729, Miami Beach, FL 33140 at a Glance

Offered for sale in Miami Beach 33140, 5445 Collins Ave # 729 is a condo with 0 bedrooms, 1 bathrooms and about 400 square feet of living space, dating to 1966. The asking price is $429,000, on the market since August 24, 2026, with Serhant as the listing brokerage. Students here are assigned to North Beach, Nautilus and Miami Beach. Ask Matthew Gromadzki for a private showing, the full disclosure package, or comparable sales before you make an offer.