+19 more
$676K
Mar Del Plata Condo Unit 1001
6423 Collins Ave, Unit 1001 • Miami Beach, FL 33141
About This Unit
Oceanfront Building very well kept. This corner unit has been totally renewed to her best with ocean and intracoastal views. The building has a top floor event area for your parties with downtown, bay and ocean views to entertain with your families and friends. Just sign, pay and bring your toothbrush. The Association has reserves for a 5% down payment.
Pricing at Mar Del Plata Condo — $450/sqft
Mar Del Plata Condo Unit 1001 is listed at $450/sqft.
Building-level comparison data is thin for this bedroom count — see Recent Comparable Sales below.
Based on live MIAMIRE active & closed listings at Mar Del Plata Condo.
Time on Market — 332 days
Mar Del Plata Condo Unit 1001 has been on the market for 332 days.
Building-level pace data is thin for this bedroom count.
Price History
Originally listed at $775,000. Reduced to $675,999 on Feb 26, 2026 (after 279 days on market) — -12.8% (−$99,001).
Estimated Monthly Cost
Mortgage (P&I)
$3,671
HOA
$1,403
Property Tax
$564
Total / mo
$5,638
Assumes 7.20% rate on 20% down (30-year fixed).
Tax effective rate 1.00%.
HOA $0.93/sqft · All-in $3.75/sqft / month.
Excludes wind / flood / contents insurance — verify your actual rate with a lender.
Schedule your private showing at Mar Del Plata Condo.
Walk the unit with someone who knows this building inside out. Get pricing history, negotiation strategy, and the things the listing won't tell you.
That's (305) 337-4259 • Available 7 days a week
What to Verify
Flood Zone: This unit is in flood zone AE. High-risk flood zone (Special Flood Hazard Area). Federal flood insurance required for federally-backed mortgages.
Building Age: Built in 1976 (50 years old) — past Florida's 40-year recertification trigger; verify milestone status.
Verify all of the above with the HOA before closing.
Building: Mar Del Plata Condo
Unit: 1001
Year Built: 1976
Stories: 17
City: Miami Beach
Postal Code: 33141
HOA Fee: $1,403 / Monthly
View: Bay, Ocean View
Waterfront: Yes
Private Pool: Yes
Heating: Central
Cooling: Central Air
Days on Market: 332
Listed: May 23, 2025
MLS #: A11808759
Location
Tour with Ricky
Schedule your private showing. Get pricing history, negotiation strategy, and the things the listing won't tell you.
Text or Call (305) 33-RICKYThat's (305) 337-4259
Email About This Unit
Ricky Garcia
Ricky J. Garcia LLC
Licensed with Global Luxury Realty
Listing courtesy of: Royal Realtors Group
Information provided by Miami Association of Realtors / SEFMLS • Deemed reliable but not guaranteed • MLS #: A11808759
• Updated Apr 20, 2026
• Photos updated 8 days ago.