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Off market
  • $33,287,300

    775 Mashta Dr, Key Biscayne, FL 33149

    6beds
    11,588sqft
    SingleFamily
    Built in 1991
    1.63 Acres Lot
    $33,287,300 Zestimate®
    $2,873/sqft
    $145,545 Estimated rent

    Home value

    $33,287,300

    $26.30M - $42.27M

    $145,545/mo

    Zestimate® history
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    $145,545/mo

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    Rent Zestimate®

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    $227,800/mo

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    $227,800/mo

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    What's special

    Greatest property in south florida - ever. Captivating waterfront 2 acre gated grand estate on a private peninsula Overlooking biscayne bay with the miami slyline as a backdrop. 2,000 feet water frontage . 5 story, 12,000 square feet, 6 Bedrooms, 8 full baths, with stunning 360 degree water and city views. Fabulous pool and gazebo area. Private deep Water yacht harbor. Property was the playground of america's elite at the turn of the century. (vanderbilt's , Carnegie's and the likes partied here)

    This property is off market, which means it's not currently listed for sale or rent on Zillow. This may be different from what's available on other websites or public sources.

    Facts & features

    Interior

    Bedrooms & bathrooms
    • Bedrooms: 6
    • Bathrooms: 8
    • Full bathrooms: 8
    Heating
    • Forced air
    Cooling
    • Central
    Appliances
    • Included: Dishwasher, Dryer, Microwave, Range / Oven, Refrigerator, Washer
    Features
    • Flooring: Other
    Interior area
    • Total interior livable area: 11,588 sqft

    Property

    Parking
    • Total spaces: 4
    • Parking features: Garage - Attached
    Features
    • Exterior features: Cement / Concrete
    Lot
    • Size: 1.63 Acres
    Details
    • Parcel number: 2452060030060

    Construction

    Type & style
    • Home type: SingleFamily
    Materials
    • concrete
    • Roof: Other
    Condition
    • Year built: 1991

    Community & neighborhood

    Location
    • Region: Key Biscayne

    Price history

    DateEventPrice
    12/24/2015Sold$47,000,000-14.5%$4,056/sqft
    Source: Agent Provided Report a problem
    9/24/2015Pending sale$55,000,000$4,746/sqft
    Source: ONE Sotheby's International Realty #A2001951 Report a problem
    5/5/2015Price change$55,000,000-8.3%$4,746/sqft
    Source: ONE Sotheby's International Realty #A2001951 Report a problem
    1/30/2015Price change$60,000,000-16.1%$5,178/sqft
    Source: ONE Sotheby's International Realty #A2001951 Report a problem
    1/12/2015Price change$71,500,000+19.2%$6,170/sqft
    Source: ONE Sotheby's International Realty #A2001951 Report a problem
    12/19/2014Listed for sale$60,000,000$5,178/sqft
    Source: ONE Sotheby's International Realty #A2001951 Report a problem
    12/19/2014Listing removed$45,000$4/sqft
    Source: ONE Sotheby's International Realty #A1982483 Report a problem
    11/13/2014Listed for rent$45,000-10%$4/sqft
    Source: ONE Sotheby's International Realty #A1982483 Report a problem
    10/23/2014Listing removed$60,000,000$5,178/sqft
    Source: One Sotheby's International Realty #A2001951 Report a problem
    9/14/2014Listing removed$50,000$4/sqft
    Source: ONE Sotheby's International Realty #A1982483 Report a problem
    9/12/2014Listed for sale$60,000,000$5,178/sqft
    Source: One Sotheby's International Realty #A2001951 Report a problem
    7/27/2014Listed for rent$50,000+35.1%$4/sqft
    Source: One Sotheby's International Realty #A1982483 Report a problem
    12/5/2011Listing removed$37,000$3/sqft
    Source: Turnberry International Realty Report a problem
    8/3/2011Price change$37,000+15.6%$3/sqft
    Source: Turnberry International Realty Report a problem
    4/8/2011Price change$32,000-13.5%$3/sqft
    Source: Great Properties International #D1253188 Report a problem
    1/23/2011Listed for rent$37,000$3/sqft
    Source: Great Properties International Realty #D1253188 Report a problem

    Public tax history

    YearProperty taxesTax assessment
    2025$232,628 +6.5%$13,533,773 +10%
    2024$218,392 +8.3%$12,303,430 +10%
    2023$201,588 +8.8%$11,184,937 +8.7%
    2022$185,322 -0.3%$10,285,000 -5.6%
    2021$185,860 -4.5%$10,899,900 -7.5%
    2020$194,523 -1.1%$11,781,000 -0.8%
    2019$196,658 -17.7%$11,880,736 -20.4%
    2018$238,965 $14,920,711 -8.3%
    2017$238,965 -9.1%$16,265,234 -0.2%
    2016$262,756 +71.8%$16,300,757 +81%
    2015$152,979 +2.9%$9,003,811 +10%
    2014$148,602 +21.1%$8,185,283 +10%
    2013$122,742 0%$7,441,167 +5%
    2012$122,742 +4.1%$7,085,016 +12.8%
    2010$117,910 -13.3%$6,283,155 -17.5%
    2009$135,958 -8.7%$7,612,371 -10.6%
    2007$148,907 +31.4%$8,519,156
    2006$113,327 --
    2005$113,327 +24.5%--
    2003$91,049 +30.8%--
    2002$69,614 --
    2001$69,614 --

    Find assessor info on the county website

    Neighborhood: 33149

    Nearby schools

    GreatSchools rating
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    Estimated market value
    $33,287,300
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    Estimated market value
    $33,287,300