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645 Sunset Circle, Key Biscayne, FL 33149 Property Information

645 Sunset Circle, Key Biscayne, FL 33149 Property Information

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  • Owner
  • Documents
  • Tax
  • Neighborhood
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645 Sunset Circle, Key Biscayne, FL 33149
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Address

Primary address 645 Sunset Circle, Key Biscayne
Zip code 33149
County Miami-Dade
Municipality Key Biscayne
Parcel ID 2452050130050

Sales & Tax Overview for 645 Sunset Circle, Key Biscayne

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Sale date 06/12/2012
Sale price $40,000
Arm's length
Property tax $76,368

Lot & Building Information for 645 Sunset Circle, Key Biscayne

Building sqft 3,262
Building class Residential - Single Family: 1 Unit (0101)
Acreage 0.276
Year built 1970
Stories 1
Units 1
Bedrooms 3
Bathrooms 3
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Zoning, Use & Area Overview

Walk Score
Transit Score
Bike Score


Zoning district
School district Miami-Dade County Public Schools

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Other Property Data for 645 Sunset Circle, Key Biscayne

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  • • Improvements for 645 Sunset Circle, Key Biscayne , including their type, square footage, grade and when they were built.
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About 645 Sunset Circle, Key Biscayne

Ownership Information

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Past Sales & Property History for 645 Sunset Circle, Key Biscayne

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Purchase date Purchase price Buyer name Seller name
06/12/2012 $40,000
12/19/2011 $4,790,000
03/30/2006 $5,120,000
       
       
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*Here are the three most recent sales for this property.


Title Documents for 645 Sunset Circle, Key Biscayne

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Date Type Amount Party 1 Party 2 Maturity Document Related documents Doc image
04/25/2024 - D
04/26/2024 - R
Release
01/05/2022 - D
01/11/2022 - R
Notice
06/12/2012 - D
06/12/2012 - R
Quit Claim Deed
12/19/2011 - D
12/19/2011 - R
Deed
03/30/2006 - D
03/30/2006 - R
Deed
12/04/2000 - D
11/22/2000 - R
Notice of Commencement
06/13/1984 - R Warranty Deed
06/23/1981 - R Warranty Deed
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R: Recorded date
D: Document date

Property Taxes for 645 Sunset Circle, Key Biscayne

Access detailed property tax data for 645 Sunset Circle, Key Biscayne, FL 33149. Tax information included: property tax, market value and assessed value, exemptions, abatements, and assessment history.

Tax year: 2024
Property tax $76,368
Market value $5,757,519
Assessed value $4,252,092

Assessment History for 645 Sunset Circle, Key Biscayne

Here's the assessment & property tax history for 645 Sunset Circle, Key Biscayne, including the evolution of the total tax rate and corresponding property tax.

Year Market value Assessment value Total tax rate Property tax Year over year change
2024 $5,757,519 $4,252,092 15.6226 $76,368 +7.91%
2023 $5,270,479 $3,865,539 15.8731 $70,770 +26.73%
2022 $3,514,127 $3,514,127 15.8911 $55,843 +0.53%
2021 $3,375,641 $3,375,641 16.4556 $55,548 -12.20%
2020 $3,832,079 $3,776,902 16.5103 $63,269 +11.33%

Risk

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FEMA flood zone(s) AE (See more on map)

Transportation

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Schools

Nearest elementary schools

Name Rating Type Grade range No of students Distance to school (mi)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.42
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.42
Key Biscayne Presbyterian School NR Private PK-1 160 0.76
Key Biscayne Presbyterian School NR Private PK-1 160 0.76
St Christophers Montessori NR Private PK-5 103 0.86

Nearest middle schools

Name Rating Type Grade range No of students Distance to school (mi)
Key Biscayne K-8 Center 8 Public PK, K-8 921 0.42
St Agnes Academy NR Private PK-8 498 0.87
Mast Academy 10 Public 6-12 1,535 3.40
Amikids Miami-Dade South NR Public 6-12 14 3.49
Ransom Everglades School NR Private 6-8 0 4.62

Nearest high schools

Name Rating Type Grade range No of students Distance to school (mi)
Mast Academy 10 Public 6-12 1,535 3.40
Amikids Miami-Dade South NR Public 6-12 14 3.49
Immaculata-La Salle High School NR Private 9-12 869 4.40
Immaculata-La Salle High School NR Private 9-12 0 4.40
Carrollton School of the Sacred Heart NR Private PK-12 862 4.87

Data provided by GreatSchools.org © 2025. All rights reserved.

Neighbors for 645 Sunset Circle, Key Biscayne

Here are the neighbors for 645 Sunset Circle, Key Biscayne.

Address Square feet Purchase date Purchase price
431 N Mashta Dr, Key Biscayne 4,446 06/23/2008 $5,550,000
130 Knollwood Dr, Key Biscayne 3,541 03/04/2024 $10
210 Knollwood Dr, Key Biscayne 7,296 12/06/2012 $6,300,000
491 N Mashta Dr, Key Biscayne 4,050 12/13/2012 $10
570 Harbor Dr, Key Biscayne 12/17/2003 $3,065,100
285 Sunrise Dr, Key Biscayne 22,359 11/23/2011 $5,208,950
471 N Mashta Dr, Key Biscayne 8,953 04/16/2003 $3,139,000
220 Knollwood Dr, Key Biscayne 6,402 08/24/2021 $10
460 N Mashta Dr, Key Biscayne 13,126 10/07/2020 $13,000,000
635 Sunset Cir, Key Biscayne 12,826 04/04/2023 $10
110 Knollwood Dr, Key Biscayne 4,224
120 Knollwood Dr, Key Biscayne 8,541 03/02/2015 $5,450,000
640 Sunset Cir, Key Biscayne 4,234 08/08/2003 $2,850,000
451 N Mashta Dr, Key Biscayne 9,044 09/02/2016 $10
100 Knollwood Dr, Key Biscayne 8,930 05/23/2024 $10
200 Knollwood Dr, Key Biscayne 6,491 08/07/2023 $11,450,000
580 Harbor Dr, Key Biscayne 5,753 06/02/2021 $0
630 Sunset Cir, Key Biscayne 07/17/2024 $3,850,000
600 Harbor Dr, Key Biscayne 2,635 10/16/1987
480 N Mashta Dr, Key Biscayne 7,517 06/12/2000 $10

Nearby ZIP Codes for 645 Sunset Circle, Key Biscayne

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