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800 Harbor Dr, Key Biscayne, FL 33149

$7,591,000

Last sold date unavailable

  • 5

    bed

  • 6

    bath

  • 3,432

    Sqft ($3,476/Sqft)

House not for sale
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About 800 Harbor Dr

Property type House
Neighborhood
Year built 1993
HOA fee $0/month
Lot size 0.39 Acre
Movoto estimate
Property description
This 5-bedroom, 6-bathroom single-family home is located at 800 Harbor Dr, Key Biscayne, FL, 33149, in the Village of Key Biscayne neighborhood in Miami-dade County and was built in 1993. This home offers 3,432 square feet of living space on a 17,082 sq ft lot. The estimated market value is $7,591,000, approximately $2,212 per square foot.
$7.59M
Range: $3.41M-$11.7M
Last 30 days 
  • Year Property taxes Tax assessment
  • 2025
    $74,607 +2.2%
    $4,715,802 +2.9%
  • 2024
    $73,017 +1.4%
    $4,582,898 +3.0%
  • 2023
    $72,043 +4.2%
    $4,449,416 +3.0%
  • 2022
    $69,152 -0.4%
    $4,319,822 +3.0%
  • 2021
    $69,453 +2.6%
    $4,194,002 +1.4%
  • 2020
    $67,667 +2.1%
    $4,136,097 +2.3%
  • 2019
    $66,297 +5.3%
    $4,043,106 +1.9%
  • 2018
    $62,938 +1.2%
    $3,967,720 +2.1%
  • 2017
    $62,165 -0.3%
    $3,886,112 +2.1%
  • 2016
    $62,341 -1.5%
    $3,806,183
  • 2015
    $63,262
    —
  • 800 Harbor Dr
    $11.9M
  • Village of Key Biscayne
    $1.89M -1% y/y
  • 33149
    $1.8M -6% y/y
  • Key Biscayne
    $1.74M -9% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
780 Harbor Dr, Key Biscayne, FL 33149 $14,481,900 5/6 12,122 0.02
820 Harbor Dr, Key Biscayne, FL 33149 $14,456,500 5/5 8,891 0.02
770 Harbor Dr, Key Biscayne, FL 33149 $9,291,000 5/3 3,591 0.04
815 Harbor Dr, Key Biscayne, FL 33149 $3,244,000 4/3 1,915 0.05
801 Harbor Dr, Key Biscayne, FL 33149 $4,953,300 5/5 4,557 0.05
819 Harbor Dr, Key Biscayne, FL 33149 $7,601,900 5/5 6,208 0.05
795 Harbor Dr, Key Biscayne, FL 33149 $3,896,900 5/4 3,427 0.05
766 Harbor Dr, Key Biscayne, FL 33149 $24,706,900 6/6 10,517 0.06

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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8/10
Key Biscayne K-8 Center
public Grades PK, K-8
Miami-Dade County Public Schools
4/10
Ponce De Leon Middle School
public Grades 6-8
Miami-Dade County Public Schools
6/10
Coral Gables Senior High School
public Grades 9-12
Miami-Dade County Public Schools
Source: GreatSchools.org © 2026. All rights reserved.

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