The Trophy to a Boater's Dream on Mashta Island. What a Superb Location! Nestled on the N. side of Mashta Island in Key Biscayne, where privacy reigns. This rare gem features 100 linear ft of seawall with direct unobstructed access to Biscayne Bay and the Atlantic Ocean; perfect for boaters. The lot spans 15000 sf. It includes a Bali-style house built by Architect George Reed in 1965. The property also includes a pool, a 2 car covered carport. Whether renovating or building new, this is a once -in- a lifetime opportunity to own a prime waterfront on one of Key Biscayne's most prestigious streets. This is more than a home - it's a legacy property in one of Miami's most coveted island communities.
BHHS EWM Realty
Features & Details
Learn about the features and details of 699 S MASHTA DR
Property Details
Property Type
SingleFamilyResidence
Living Area
3,241 sqft
Year Built
1965
Lot Size
15,000 sqft
Stories
-
Annual Tax
$99,176.00
List Date
6/3/2025
Updated
12/17/2025
Last Checked
Recent
MLS Number
#A11815194
Brokerage
BHHS EWM Realty
Postal Code
33149
Area
Miami-Dade
City
-
Additional Property Features
Occupancy
CallAgent
List Price
$22,500,000.00
Unit Number
-
Construction
Frame
Heating
Central,Electric
Fireplaces
-
Garage
-
Parking Type
No
Pets Allowed
No
Air Conditioning
Central Air, Electric
Elevator
No
Locker
No
Swimming Pool
InGround,Pool
Patio
No
Basement
No
Den
No
Central Vacuum
No
Garage Type
No
Additional Listing Information
Walk Score
–
Property Manager
-
Utilities Included
None
Furnished
No
Assessment Year
2024
Assignment
No
Extras Included
Dryer, Dishwasher, Electric range, Electric water heater, Disposal, Refrigerator, Washer
Discover this exceptional singlefamilyresidence in the heart of . This well-appointed property offers 4 bedrooms, 5 bathrooms, 3,241 square feet of living space situated on a 15,000 square foot lot. Originally built in 1965. Offered at $22,500,000.00 The property comes with Dryer, Dishwasher, Electric range, Electric water heater, Disposal, Refrigerator, Washer. Don't miss this opportunity to own in one of the area's most desirable locations.
FAQs About 699 S MASHTA DR
What is the square footage of this property?
699 S MASHTA DR, MLS® A11815194 has a size of 3241 sqft.
How many bedrooms and bathrooms does this home have?
There are 4 bedrooms and 5 bathrooms in this House at 699 S MASHTA DR, MLS® A11815194.
What are annual taxes for 699 S MASHTA DR?
Annual taxes for this home are $99,176 based on 2024 tax year reports.
Based on information from the Miami Association of REALTORS®. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. All properties are subject to prior sale or withdrawal. All information provided is deemed reliable but is not guaranteed accurate, and should be independently verified. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information.