
Mar Del Plata Unit 309 For Sale





























Property Details
| Asking Price | $970,000 |
|---|---|
| Price per SqFt | $537 |
| Maintenance Fee | $1,900 Monthly |
| Property Taxes | $10,151 2025 |
| Interior Space | 1,805 SqFt |
| Beds/Baths | 2/2 |
| Year Built | 1976 |
| MLS # | A11772645 |
Location
From the listing
MIAMI BEACH **REDUCED ***LARGE 2/2 UNIT WITH OCEAN VIEWS-REMODELED KITCHEN WITH STAINLESS STEEL APPLIANCES- NEW WASHER/DRYER INSIDE UNIT- MARBLE FLOORS THRU OUT- BUILDING IS GOING THRU SOME CONSTRUCTION WORk THERE ARE 2 ASSESSMENTS THAT ARE NEGOTIABLE AND NEED TO BE PAID AT CLOSING. EASY TO SHOW
Listed by Alicia Eiroa Portella, Broker
What It Costs to Own
Monthly, before a mortgage and insurance
Maintenance $1,900 a month; taxes $10,151 for 2025. MLS figures, which may not be accurate.
Sales History for This Unit · Mar Del Plata Unit 309
Sales history is unavailable for this property
What Other Units Have Been Selling For at Mar Del Plata
5 units sold at Mar Del Plata in the last 12 months at an average of $420/SqFt · This unit (309) is asking $537/SqFt
Below, the most recent sales most like this unit: units with the same bedroom count.
| Unit ⇅ | Sold Price ⇅ | % of Ask ⇅ | Closed Date ⇅ |
|---|---|---|---|
| 1005 | $1,125,000$564/SqFt | 94% | 9/11/26 |
| 310 | $525,000$269/SqFt | 83% | 6/15/26 |
| 409 | $530,000$294/SqFt | 85% | 6/5/26 |
| 1605 | $1,325,000$664/SqFt | 100% | 9/25/25 |
| 1006 | $1,350,000$677/SqFt | 93% | 5/16/25 |
| 910 | $920,000$471/SqFt | 98% | 11/21/24 |
| 1509 | $970,000$537/SqFt | 92% | 9/20/24 |
| — | $975,000$489/SqFt | 89% | 6/28/24 |
For a full analysis of past sales in this building, contact Mark Zilbert.

Listed by Alicia Eiroa Portella, Broker. Mark Zilbert of ONE Sotheby's International Realty is a cooperating (transaction) broker and helps buyers find properties in Miami Beach and throughout South Florida.
Ask Mark About This Listing
Mark is not available at the moment, but he usually responds quickly.
Mar Del Plata Unit 309, 6423 Collins Ave · MLS A11772645 · $970,000
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The curated data and calculated data for this property and its surrounding condo units and homes is based solely on data we have extracted from the MLS. There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values. Always conduct proper due diligence when considering buying or selling property.
More at Mar Del Plata
At Mar Del Plata, 6 units are for sale and 5 sold in the last 12 months at an average of $420 per SqFt. Unit 309 asks $537 per SqFt, above the building's recent sold average. Figures compiled by Mark Zilbert, a Miami Beach real estate agent with ONE Sotheby's International Realty, from MLS records.

