Mashta Island, 699 N Mashta Dr, Key Biscayne, FL 33149

$25,000,000Price
4Beds
41/2Baths
3,241SqFt

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Details

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Status:
Active
Parking: No info
Size: 3,241 SqFt (301 m2)
Price: $7,714/SqFt ($83,030/m2)
Type: Single Family Home
Built: 1965
HOA: N/A
MLS Number: A11815194
View: Bay,Water
On Site: 58 Days
Updated: 17 Days ago
Page Views: 0
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.
Features
Bedrooms
  • Bedrooms: 4
Bathrooms
  • Bathrooms: 4
  • Half Bathrooms: 1
Exterior and Lot Features
  • Exterior Features: StormSecurityShutters
  • View: Bay,Water
Interior, Heating and Cooling
  • Interior Features: BedroomOnMainLevel, FrenchDoorsAtriumDoors, LivingDiningRoom, Pantry, UpperLevelPrimary
  • Equipment / Appliances: Dryer, Dishwasher, ElectricRange, ElectricWaterHeater, Disposal, Refrigerator, Washer
  • Heating Description: Central,Electric
  • Cooling Description: CentralAir,Electric
Building and Construction
  • Floor Description: Hardwood,Wood
  • Year Built: 1965
  • Year Built Description: Resale
  • Style: OneStory
Waterfront and Water Access
  • Waterfront Frontage: Yes
School Information
    Other Property Info
    • Garage: No info
    • Listing Date: 2025-06-05T10:21:30.000-00:00
    • Directions: West
    Taxes, Fees & More
    • Taxes: 99176
    • Security Information: SmokeDetectors
    • Parking Description: Driveway

    Price History

    06/03/2025

    Date

    Listed

    Event

    $25M

    Price

    $7,714 ft2 / $83,030 m2

    Price Per

    Price per square foot and days on website are not provided values and are calculated by Subdivisions.

    Listed by Maria DonnellyBHHS EWM Realty • Buyer Agency Compensation .

    Instant Comps

    $900/ft²
    $3,100/ft²
    $5,500/ft²
    $7,900/ft²

    Unit 699 N Mashta Dr – Asking

    $7,714/ft²

    (+182%) from Closed Medium $/ft²

    Closed Medium $/ft²

    $2,736/ft²
    Community $/Price Range (Closed) $1025/ft² – $3621/ft²
    No Comparable Units Found: We couldn't locate comparable properties at this time. Contact us for a FREE, no-obligation Comparative Market Analysis (CMA) from a licensed RE advisor.
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