$5,799,000
Active
4d
$5,799,000
669 Mashta
Key Biscayne, FL 33149
4 bd3.5 ba3,382 sqft
Mashta Island
$5,200,000125 days on marketActive
164 W Mashta Drive, Key Biscayne, FL 33149
Key Biscayne, FL 33149
5
Beds
5
Baths
0
Sq Ft
2000
Year Built
0.17 acres
Lot Size
Listing Snapshot
| List Price | $5,200,000 |
| Beds | 5 |
| Baths | 5 |
| Living Area | 0 sqft |
| Lot Size | 0.17 acres |
| Year Built | 2000 |
| Property Tax | $41,594/yr |
| MLS # | 1151677501 |
| Status | Active |
| Days on Market | 125 |
About This Home
An exceptional opportunity to own a renovated residence on iconic Mashta Drive, offering refined island living in one of Key Biscayne’s most prestigious neighborhoods. This elegant home features a custom Yamini kitchen with high-end appliances, 5 bedrooms plus den, and 5 luxurious baths designed for comfort and entertaining. A desirable sun orientation fills the interiors with natural light. Outdoors, enjoy a private tropical oasis with a beautiful pool, colonial red brick pool deck and back patio, and an elevated balcony ideal for outdoor living. Lush landscaping enhances the front of the property, creating striking curb appeal. Built with impact windows and doors and offering a generous parking area. Ideally located minutes from beaches, marinas, dining, parks, and top-rated schools.
General Features
- Property Type
- Residential
- Sub-type
- SingleFamilyResidence
- Stories
- 2
- Direction Faces
- North
- Parking
- AttachedCarport,Carport,Driveway,Guest
- Zoning
- 0100
- Security
- SmokeDetectors
- Subdivision
- BISCAYNE KEY ESTATES
Interior Features
- Appliances
- Dryer,Dishwasher,ElectricRange,ElectricWaterHeater,IceMaker,Microwave,Oven,Refrigerator,Washer
- Flooring
- Marble,Other
- Heating
- Electric
- Cooling
- CeilingFans,Electric
- Interior Features
- BreakfastBar,BuiltInFeatures,BedroomOnMainLevel,BreakfastArea,Bathtub,ClosetCabinetry,DiningArea,SeparateFormalDiningRoom,DualSinks,EatInKitchen,JettedTub,KitchenDiningCombo,LivingDiningRoom,MainLevelPrimary,Pantry,Storage,SoakingTub,SeparateShower,WalkInClosets
- Laundry
- WasherHookup,DryerHookup,LaundryTub
- Window Features
- Blinds,Drapes,Rods,TintedWindows
Exterior Features
- Construction
- Block,Stucco
- Exterior Features
- Lighting,OutdoorLivingArea,OutdoorShower
- Roof
- Metal
- Lot Features
- FruitTrees
- Patio / Porch
- Patio,Porch
- Fencing
- Fenced
- Pool
- Yes
- Pool Features
- Heated,InGround,PoolEquipment,PoolSpaCombo
- View
- Garden,Pool
- Waterfront
- No
Community Features
- Community Features
- StreetLights
- Association Amenities
- BeachRights,Sidewalks
- MLS Area
- 2520
Schools
ElementaryKey Biscayne K-8
MiddlePonce De Leon
HighCoral Gables
Map
Virtual Tour
View Virtual TourListed by Maria Lopez Santalla · One Sotheby's International Realty
MLS# 1151677501 · BEACH
Information deemed reliable but not guaranteed. © 2026 BEACH.
MLS# 1151677501 · BEACH
Information deemed reliable but not guaranteed. © 2026 BEACH.
Interested in this home?
Schedule a showing or ask a question — buyer representation is free.
Estimate Your Payment
$
20% down · Loan: $4,160,000
%
Est. Monthly$31,845
Principal & Interest$28,379
Property Tax$3,466
Estimate only. Does not include insurance or PMI. Rate is illustrative — contact us for current rates.
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