Mashta Island 669 S Mashta Dr Sold, A11729326
669 S Mashta Dr, Key Biscayne, FL 33149
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$3,465,000
sold
3 beds
3.5 baths
3,382 sf
/sf
$1,025.00
| Monthly cost | |
| Maintenance per month | - |
| Taxes per year | $22,405 |
| Waterfront | No |
| Type | Single Family |
| MLS | A11729326 |
Listing Description
A rare chance to own an exceptional Florida style home on prestigious Mashta Island. This residence captures the Florida lifestyle with vaulted ceilings and an open floor plan blending indoor and outdoor spaces.Sliding pocket doors invite natural light and open to a large covered terrace and mosaic pool, ideal for entertaining or relaxing.The home includes a spacious eat-in kitchen, cozy library, and a coral-stone fireplace. Renovated bathrooms and new wood Walnut floors enhance its modern appeal. A separate private living area with a bedroom and bathroom offers flexibility for guests or family. Located on a quiet street. Oversized 10,000.SqFt lot, new impact windows, a two-year-old roof, custom built-ins that add style and function.Tasteful updates and classic Florida charm.
Listing information courtesy of Coldwell Banker Realty. Source: A-Miami Association of REALTORS. Data updated 03/29/2026.
Facts and Features
Type
Single Family
Year Built
1960
Heating
Central
Cooling
Central Air
Parking
Driveway
Swimming pool
Yes
HOA
Days on market
271
Status
Closed
Features
Bedrooms
Beds: 3
Bedroom Description: Other
Design: Detached,Two Story
Rooms Description:
OtherHeating:
Central, ElectricCooling:
Central Air, ElectricEquipment Appliances:
Dishwasher, Disposal, Dryer, Electric Range, Refrigerator, Wall Oven, WasherFlooring
Floor Description: Other
Interior features:
First Floor Entry, Built-in Features, Walk-In Closet(s), OtherExterior features:
OtherLot Description
Lot: 10,000 sqft
Building
Parking
Parking: Detached garage
Parking description: Driveway, Limited # Of Vehicle
Construction
Construction Type:
OtherListing Type:
Exclusive Right To SellProperty Type:
ResidentialStyle:
Pool Only,HouseRoof Description:
OtherFinance
Taxes:
$22,405Estimated monthly cost
Use this montgage calculator to calculate your monthly montgage payments quickly and easily
Mashta Island Overview
Avg. days on market
322
SF range
0-0sf
Price range for Sale
$0
Price range for Rent
$30k
Median Sale price per sqft
$0
Median Rent price per sqft
$4.7
Avg. Sale price
$0
Avg. Rent price
$30k


























































