669 SOUTH MASHTA DR, Key Biscayne
$3,900,000 USD 3 3.5
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| Address | 669 SOUTH MASHTA DR, Key Biscayne |
| Building Name | MASHTA ISLAND |
| Type of Property | Single Family Residence |
| Property Style | Pool Only |
| Price | $3,900,000 |
| Previous Price | $4,295,000 (3 days ago) |
| Sold on | 1st July, 2025 |
| Sold Price | $3,465,000 |
| Property Status | Closed |
| MLS Number | A11729326 |
| Bedrooms Number | 3 |
| Full Bathrooms Number | 3 |
| Half Bathrooms Number | 1 |
| Living Area | 3382 |
| Lot Size | 10000 |
| Year Built | 1960 |
| Folio Number | 24-52-05-008-0180 |
| Zoning Information | 2001 |
| Days on Market | 150 |
Detailed 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.
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Address Information
| State | Florida |
| City | Key Biscayne |
| County | Miami-Dade County |
| Zip Code | 33149 |
| Address | 669 SOUTH MASHTA DR |
| Section | 5 |
| Zip Code (4 Digits) | 1747 |
Financial Information
| Price | $3,900,000 |
| Price per Foot | $0 |
| Previous Price | $4,295,000 |
| Sold on | 1st July, 2025 |
| Sold Price | $3,465,000 |
| Folio Number | 24-52-05-008-0180 |
| Tax Amount | $22,405 |
| Tax Year | 2024 |
| Terms of Sale | Cash |
| Type of Contingencies | 3rd Party Approval |
Full Descriptions
| Detailed 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. |
| Property View | Garden |
| Design Description | Detached, Two Story |
| Roof Description | Other |
| Floor Description | Other |
| Interior Features | First Floor Entry, Built-in Features, Walk-In Closet (s), Other |
| Exterior Features | Other |
| Furnished Information | Unfurnished |
| Equipment Appliances | Dishwasher, Disposal, Dryer, Electric Range, Refrigerator, Wall Oven, Washer |
| Pool Description | In Ground |
| Cooling Description | Central Air, Electric |
| Heating Description | Central, Electric |
| Water Description | Municipal Water |
| Sewer Description | Public Sewer |
| Parking Description | Driveway, Limited #Of Vehicle |
Property parameters
| Bedrooms Number | 3 |
| Full Baths Number | 3 |
| Half Baths Number | 1 |
| Living Area | 3382 |
| Lot Size | 10000 |
| Zoning Information | 2001 |
| Year Built | 1960 |
| Type of Property | Single Family Residence |
| Style | Pool Only |
| Building Name | MASHTA ISLAND |
| Development Name | MASHTA ISLAND |
| Construction Type | Other |
| Street Direction | South |
| Listed with | Coldwell Banker Realty |