NOT LISTED FOR SALE

10 Turtle Walk Key Biscayne, FL 33149

Estimated Value: $4,153,022 - $7,003,000

5 Beds
6 Baths
3,990 Sq Ft
$1,267/Sq Ft Est. Value

About This Home

This home is located at 10 Turtle Walk, Key Biscayne, FL 33149 and is currently estimated at $5,056,006, approximately $1,267 per square foot. 10 Turtle Walk is a home located in Miami-Dade County with nearby schools including Key Biscayne K-8 Center, Ponce de Leon Middle School, and Coral Gables Senior High School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Jun 23, 2025
Sold by
10Tw Llc
Bought by
Sapetnitzky Claudio E and Sapetnitzky Ruth
Current Estimated Value
$5,056,006

Purchase Details

Closed on
Mar 4, 2024
Sold by
Sapetnitzky Claudio E and Sapetnitzky Ruth
Bought by
10Tw Llc

Purchase Details

Closed on
Sep 26, 2012
Sold by
Cohen Jeffrey H and Cohen Michelle A
Bought by
Sapenitzky Claudio and Sapenitzky Ruth

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,250,000
Interest Rate
3.64%
Mortgage Type
New Conventional

Purchase Details

Closed on
Aug 31, 2012
Sold by
Domingo Anne Santo
Bought by
Domingo Anne Santo and Domingo Felip Santo

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,250,000
Interest Rate
3.64%
Mortgage Type
New Conventional

Purchase Details

Closed on
May 31, 2012
Sold by
Domingo Felipe Santo
Bought by
Domingo Anne Santo

Purchase Details

Closed on
Jul 15, 2004
Sold by
Dierickx Nathalie and Vorbe Stephan
Bought by
Cohen Jeffrey H and Cohen Michelle A

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$1,000,000
Interest Rate
4.87%
Mortgage Type
Unknown

Purchase Details

Closed on
Oct 6, 2000
Sold by
Llanes Jose L
Bought by
Dierickx Nathalie
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Sapetnitzky Claudio E -- None Listed On Document
10Tw Llc -- None Listed On Document
Sapenitzky Claudio $2,200,000 Attorney
Domingo Anne Santo -- Attorney
Domingo Anne Santo -- Attorney
Cohen Jeffrey H $1,500,000 --
Dierickx Nathalie $1,250,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Sapenitzky Claudio $1,250,000
Previous Owner Cohen Jeffrey H $1,000,000
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $40,820 $2,765,816 $1,706,880 $1,058,936
2024 $37,341 $2,438,724 -- --
2023 $37,341 $2,217,022 $0 $0
2022 $33,137 $2,015,475 $1,120,140 $895,335
2021 $30,165 $1,808,114 $901,446 $906,668
2020 $29,392 $1,819,447 $901,446 $918,001
2019 $30,448 $1,878,786 $949,452 $929,334
2018 $29,208 $1,863,255 $0 $0
2017 $28,847 $1,824,932 $0 $0
2016 $28,912 $1,787,397 $0 $0
2015 $29,342 $1,774,973 $0 $0
2014 $29,787 $1,760,886 $0 $0
Source: Public Records

Map

Florida Miami/Dade County Key Biscayne 33149

10 Turtle Walk, Key Biscayne, FL

Not Listed for Sale

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