NOT LISTED FOR SALE

455 Allendale Rd Key Biscayne, FL 33149

Estimated Value: $3,680,000 - $4,711,000

5 Beds
5 Baths
2,947 Sq Ft
$1,361/Sq Ft Est. Value

About This Home

This home is located at 455 Allendale Rd, Key Biscayne, FL 33149 and is currently estimated at $4,010,189, approximately $1,360 per square foot. 455 Allendale Rd 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
Mar 4, 2025
Sold by
Mayrsohn Mark S and Mayrsohn Kathy L
Bought by
Mark S Mayrsohn Revocable Trust and Kathy K Mayrsohn Revocable Trust
Current Estimated Value
$4,010,189

Purchase Details

Closed on
May 7, 1996
Sold by
Early R T Corporation
Bought by
Mayrshon Mark S and Mayrshon Kathy L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$300,000
Interest Rate
7.77%
Mortgage Type
New Conventional

Purchase Details

Closed on
Jan 14, 1994
Sold by
Uribe Carmenza and Jaramillo Francisco
Bought by
Early R T Corp
Source: Public Records

Range of Values:

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

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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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
Mark S Mayrsohn Revocable Trust -- None Listed On Document
Mayrshon Mark S $685,000 --
Early R T Corp $252,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Mayrshon Mark S $300,700
Previous Owner Mayrshon Mark S $300,000
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 $15,022 $935,697 -- --
2024 $14,819 $909,327 -- --
2023 $14,819 $882,842 $0 $0
2022 $14,145 $857,129 $0 $0
2021 $14,150 $832,165 $0 $0
2020 $12,947 $820,676 $0 $0
2019 $12,674 $802,225 $0 $0
2018 $12,021 $787,267 $0 $0
2017 $11,851 $771,075 $0 $0
2016 $11,880 $755,216 $0 $0
2015 $12,050 $749,967 $0 $0
2014 $12,236 $744,015 $0 $0
Source: Public Records

Map

Florida Miami/Dade County Key Biscayne 33149

455 Allendale Rd, Key Biscayne, FL

Not Listed for Sale

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