Home in 669 S Mashta Drive, Key Biscayne, FL 33149 for rent with MLS# A12075450

Move-in ready and available immediately for rent on exclusive Mashta Island. This beautifully updated 4 bedrooms, 3.5 baths home offers vaulted ceilings, new walnut wood floors, renovated bathrooms, impact windows and abundant natural light. Open living areas flow through sliding pocket doors to a spacious covered terrace and mosaic-tiled pool, perfect for indoor-outdoor Florida living. A separate private bedroom, bath and living area is ideal for guests or extended family. Set on a lush 10,000 SF lot on prestigious South Mashta Drive. A rare Key Biscayne rental opportunity. Easy to show.

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669 S Mashta Drive, Key Biscayne, FL 33149

Price
Price:
$15,500.00 Monthly
Original List Price:
$15,500.00
List Price per Sq Ft (Calculated, Approx.):
$4.63
Frequency:
Monthly
Lease Details
Available On:
August 21, 2026
Total Move-In Cost:
$46,500.00
Property Status and Type
Listing Type:
For Rent
Status:
Active
Listing Category:
Residential Lease (Rental)
Property Type:
Single Family House
Description of Last Important Update:
New Listing
Last Major Update on:
August 21, 2026 4:00 am
Rooms Distribution
Bedrooms:
3
Bathrooms Total:
4
Full Bath:
3
Half Bath:
1
Room Type:
Florida Room
Master Bedroom Bath:
Master Bdrm - Ground
Dining Area:
Formal Dining, Breakfast Area
Measures
Living Area:
3,343 Sqft
Lot Size Acres:
0.23
Property Features
Waterfront:
No
Private Pool
Swimming Pool Features:
In Ground
Pool Size (W × L):
0
Security:
Smoke Detector(s)
Furnished:
Unfurnished
Appliances:
Dryer, Dishwasher, Refrigerator, Washer, Gas Range, Oven
Interior:
High Ceilings, Bedroom Layout - Split, Roman Tub
Air Conditioning
Air Conditioning System:
Central Air
Heating
Heating System:
Central
Construction
Year Built:
1960
Roof:
Tar/gravel
Levels:
Two
Construction Materials:
CBS
Flooring:
Vinyl
Flood Zone Code:
AE
Parking
Garage
Garage Spaces:
2
Utilities
Electric:
Circuit Breakers
Community
Application Information:
1-2 Weeks Approval
Pets Allowed?
Subdivision Name:
MASHTA ISLAND
Senior Community:
Yes
Development Name:
MASHTA ISLAND
Zoning and Legal
Tax Legal Description:
5-6 55 42 MASHTA ISLAND PB 60-93 LOT 11 BLK 2 LOT SIZE 100.000 X 100 OR 19565-4268 03/2001 1
Real Estate Folio Number (Parcel Number):
2452050080180
Public Schools Assigned
Elementary School:
Phillippi Shores Elementary
High School:
Coral Gables
Middle Or Junior School:
Ponce De Leon
Listing History
Active on the market since:
August 21, 2026
Listing Agreement executed on:
August 21, 2026
Listing Status Last Changed On:
August 21, 2026 4:00 am
Photos updated on:
August 21, 2026 11:01 pm
Last Modified:
August 21, 2026 11:02 pm
Additional Information
Courtesy of:
BHHS EWM Realty
Attribution:
Not provided
Location
Street Name:
Mashta
Street Number:
669
City:
Key Biscayne
State:
Florida
Zip Code:
33149
County:
Miami-Dade
Latitude:
N25° 41' 8.4''
Longitude:
W81° 49' 30.1''
Street Suffix:
Drive
Street Direction Prefix:
S
Property Map

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Neighborhood Stats

Source: U.S. Census Bureau, ACS 5-Year Estimates

Median Household Income $171,982
Median Home Value $1,231,500
Median Rent $3,501/mo
Median Age 43
Population 14,628

Air Quality

Source: AirNow.gov · Miami

🌬️ Air Quality Index (AQI) 35 Good
☀️ O3 35 Good
🫁 PM2.5 35 Good
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Association of REALTORS®
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