Condo in 6423 Collins Ave 1204 Miami Beach for sale with MLS# A12003523

OCEAN LIFESTYLE - Living at Mar del Plata Condo in Miami Beach feels like a permanent coastal retreat paired with upscale urban convenience. This spacious residence offers one bedroom plus a large den-ideal as a home office or second bedroom-and an open 1,278 SF living area with a balcony designed for seamless indoor-outdoor living. Wake up to breathtaking Atlantic Ocean views, with natural light and ocean breezes filling your home each morning, complemented by impact windows and sleek tile flooring throughout. Enjoy a lifestyle where beach access, swimming, and paddleboarding are just steps from your door. Spend afternoons biking or jogging along the beachfront promenade, exploring nearby shops, or dining at an array of local restaurants and trendy cafés. Everyday conveniences include year-round warm weather, easy access to grocery stores and services, and a short drive to South Beach, Midtown Miami, and Miami International Airport. This is a lifestyle centered on ocean views, outdoor living, leisure, and vibrant city energy-perfect for those seeking the best of both relaxation and entertainment.

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Days on the market

6423 Collins Ave 1204, Miami Beach, FL 33141

Price
Price:
$725,000.00
Original List Price:
$725,000.00
More Listings Same Building:
Mar Del Plata in 6423 Collins Ave Miami Beach
Property Status and Type
Listing Type:
For Sale
Status:
Active
Special Sale Conditions:
Listed As Is
Listing Category:
Residential
Property Type:
Condominium
MLS Number:
A12003523
Description of Last Important Update:
New Listing
Last Major Update on:
April 20, 2026 10:48 am
Rooms Distribution
Bedrooms:
1
Bathrooms Total:
2
Full Bath:
2
Room Type:
Storage Room, Den
Measures
Living Area:
1,278 Sqft
Built-Up Area:
1,278 Sqft
Lot Size Unit:
Square Feet
Property Features
View from the Property:
Ocean, City
Waterfront:
Yes
Waterfront Features:
Ocean Access, Ocean Front
Swimming Pool Features:
Association
Security:
Smoke Detector(s), Lobby Secured, Closed Circuit Camera(s)
Furnished:
Furnished
Accessibility:
Accessible Elevator Installed
Appliances:
Dryer, Dishwasher, Microwave, Refrigerator, Washer, Electric Range, Wine Cooler
Interior:
Breakfast Bar, Walk-In Closet(s), Bedroom On Main Level, Entrance Foyer, Convertible Bedroom, Bidet, Living Dining Room
Exterior:
Balcony, Security High Impact Doors
Patio and Porch:
Balcony, Open
Windows:
Blinds, Impact Glass, Impact glass, Impact Glass
Air Conditioning
Air Conditioning System:
Central Air
Heating
Heating System:
Central
Property Entrance Faces:
South
Water Access Description:
Deeded Beach Access
Storm Protection:
Impact Glass
Construction
Year Built:
1976
Year Built Details:
Resale
Architectural Style:
High Rise, High Rise
Entry Level (floor):
12
Entry Level Location:
12
Construction Materials:
Block
Flooring:
Tile
Number of stories:
18
Number of Units in the Community or Building:
150
Taxes and Expenses
Tax Annual Amount:
$9,306.00
Tax Year:
2025
Association Fee:
$1,278.00
Association Fee Frequency:
Monthly
Association Fee 3rd HOA Frequency:
Monthly
Property Tax Status:
Tax Reflects No Homestead Exemption
Parking
Garage
Garage Spaces:
1
Covered Spaces:
1
Parking Features:
One Space
Utilities
Utilities Available:
Cable Available
Community
Pets Allowed?:
Size Limit (There are size restrictions on allowed pets), Yes
Amenities Provided by the Homeowner's Association (HOA):
Business Center, Pool, Sauna, Billiard Room, Bike Storage, Trash, Barbecue, Elevator(s), Fitness Center, Picnic Area
Subdivision Name:
MAR DEL PLATA CONDO
Association Fee Includes:
Maintenance Grounds, Sewer, Trash, Cable Tv, Pest Control, Maintenance Structure, Common Areas, Association Management, Insurance, Internet, Hot Water, Amenities, Pools, Legal Accounting
Complex Name:
MAR DEL PLATA CONDO
Senior Community:
No
Development Name:
MAR DEL PLATA CONDO
Restrictions:
No Boats, No RVs, No Trucks, Okay to Lease During First Year of Ownership, Okay to Lease
Terms
Disclosures:
Special Assessment
Listing Terms Considered by Seller:
Cash, Conventional
Occupant Type:
Vacant
Buyer Possession:
Closing And Funding
Zoning and Legal
Tax Legal Description:
MAR DEL PLATA CONDO UNIT 1204 UNDIV .4971% INT IN COMMON ELEMENTS OR 10570-1052 1079 1 COC 21708-2852 09 2003 1
Real Estate Folio Number (Parcel Number):
02-32-11-033-1010
Public Schools Assigned
Elementary School:
Scott Lake Elem
High School:
Miami Beach
Middle Or Junior School:
Nautilus
Listing History
Originally published on:
April 20, 2026 10:48 am
Active on the market since:
April 20, 2026
Price change occurred on:
April 18, 2026 10:28 am
Listing Status Last Changed On:
April 20, 2026 10:48 am
Photos updated on:
April 20, 2026 3:08 pm
Last Modified:
April 20, 2026 7:00 pm
Additional Information
Unit View:
Ocean View, Skyline View
Housing Older Persons Act:
Unverified
Unit Design:
East Of Us1, High-Rise, Lobby
Type of Association:
Condo
Minimum Number of Days per Lease:
120
Type of Governing Bodies of the Association:
Condominium
Pet Fee:
$0.00
Number of Times Leased per Year:
3
Flood Zone:
AE
Application Fee:
$100.00
Rooms Description:
Den/Library/Office, Storage Room
Style:
Condo 5+ Stories
Municipal Code:
2
Subdivision Number:
33
Courtesy of:
Douglas Elliman
Attribution:
Not provided
Location
Street Name:
Collins Ave
Street Number:
6423
Unit Number:
1204
City:
Miami Beach
State:
Florida
Zip Code:
33141
County:
Miami-Dade
Latitude:
N25° 50' 48.5''
Longitude:
W81° 52' 48.9''
Property Map

Neighborhood Stats

Source: U.S. Census Bureau, ACS 5-Year Estimates

Median Household Income $64,457
Median Home Value $434,500
Median Rent $1,739/mo
Median Age 45
Population 36,016

Air Quality

Source: AirNow.gov · Miami

🌬️ Air Quality Index (AQI) 55 Moderate
☀️ O3 45 Good
🫁 PM2.5 55 Moderate

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Association of REALTORS®
Disclaimer: IDX listing information is presented by Rebonus Brokerage LLC for consumer informational purposes only. The information provided is 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. Data is deemed reliable but is not guaranteed by the MLS or the real estate broker. This page presents structured listing information sourced directly from the MLS via the RESO Web API feed. Rebonus prioritizes maximum field coverage and data completeness, displaying the most granular MLS-provided attributes available.