NOT LISTED FOR SALE

345 Harbor Ct Key Biscayne, FL 33149

Estimated Value: $4,355,664 - $4,994,000

5 Beds
4.5 Baths
4,021 Sq Ft
$1,170/Sq Ft Est. Value

Last Sold May 21, 2024

Last sale price $4,250,000 $1,057 Per Sq Ft

Est. 11% increase in value since last sale

Current estimated payment $28,315/month

434 Days on Market

Highlights

  • Boating
  • In Ground Pool
  • Main Floor Bedroom
  • Key Biscayne K-8 Center Rated A-
  • River View
  • No HOA

About This Home

As of May 2024

Contact Listing Agent for further information

Last Agent to Sell the Property

Dora Puig

Luxe Living Realty License #3268462 Listed on: 02/07/2023

Luxe Living Realty

Co-Listed By

Pili Gomez

Luxe Living Realty License #3197757

Last Buyer's Agent

Alex Maddalozzo

Compass Florida, LLC License #0703884

Compass Florida, LLC

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $37,184

Year Built

  • Built in 1956

Lot Details

  • 8,000 Sq Ft Lot
  • Southeast Facing Home
  • Property is zoned 0100

Property Views

  • River
  • Pool

Home Design

  • Concrete Block With Brick
  • Concrete Roof

Interior Spaces

  • 4,021 Sq Ft Home
  • 2-Story Property
  • Formal Dining Room
  • Den
  • Tile Flooring
  • Clear Impact Glass

Kitchen

  • Breakfast Area or Nook
  • Dishwasher

Bedrooms and Bathrooms

  • 5 Bedrooms
  • Main Floor Bedroom
  • Dual Sinks
  • Separate Shower in Primary Bathroom
  • Bathtub
  • Primary Bathroom includes a Walk-In Shower

Parking

  • 2 Carport Spaces
  • On-Street Parking
  • Open Parking

Outdoor Features

  • In Ground Pool
  • Outdoor Grill

Utilities

  • Central Heating and Cooling System

Listing and Financial Details

  • Assessor Parcel Number 24-42-32-006-3160

Community Details

Overview

  • No Home Owners Association
  • Tropical Isle Homes Sub 4 Subdivision

Recreation

  • Boating

Home Details

Home Type

Single Family

Est. Annual Taxes

$37,184

Year Built

Built in 1956

Lot Details

0

Listing Details

  • Property Type: Residential
  • Year Built: 1956
  • Property Sub Type: Single Family Residence
  • Architectural Style: Detached, Two Story
  • Co List Office Mls Id: LXLR01
  • Co List Office Phone: 305-673-6787
  • Garage Yn: No
  • Horses: No
  • New Construction: No
  • Structure Type: Pool Only, House
  • Subdivision Name: TROPICAL ISLE HOMES SUB 4
  • Year Built Details: Resale
  • MIAMIRE_PoolYN: Yes
  • MIAMIRE_MembershipPurchRqdYN: No
  • ResoPropertyType: Residential
  • Special Features: None

Interior Features

  • Appliances: Dishwasher
  • Interior Amenities: First Floor Entry, Den/Library/Office
  • Full Bathrooms: 4
  • Half Bathrooms: 1
  • Total Bedrooms: 5
  • Flooring: Tile
  • Furnished: Unfurnished
  • Living Area: 4021
  • Possible Use: Primary
  • Window Features: Clear Impact Glass
  • Bedroom Features: At Least 1 Bedroom Ground Level, Other, Primary Bath Shower, Primary Bath Tub
  • Dining Room Features: Breakfast Area, Dining/Living Room, Formal Dining
  • Living Room Features: Den/Library/Office
  • Master Bathroom Features: Dual Sinks, Separate Tub & Shower

Exterior Features

  • Roof: Concrete
  • View: Pool, River
  • Exterior Features: Barbeque
  • Construction Type: Concrete Block With Brick
  • Direction Faces: Southeast
  • Lot Features: Less Than 1/4 Acre Lot
  • Pool Features: In Ground, Other
  • Pool Private: No
  • View: Yes
  • Waterfront: No

Garage/Parking

  • Park Building Name: TROPICAL ISLE HOMES SUB 4
  • Carport Spaces: 2
  • Covered Parking Spaces: 2
  • Open Parking: Yes
  • Parking Features: Other, On Street

Utilities

  • Sewer: Public Sewer
  • Water Source: Municipal Water
  • Cooling: Central Air
  • Cooling Y N: Yes
  • Heating: Central
  • Heating Yn: Yes

Condo/Co-op/Association

  • Association: No
  • Community Features: Boating

Association/Amenities

  • MIAMIRE_TypeofAssociation: None

Lot Info

  • Parcel Number: 24-42-32-006-3160
  • Lot Size Sq Ft: 8000
  • Zoning: 0100
  • ResoLotSizeUnits: SquareFeet

Tax Info

  • Tax Year: 2022
  • Tax Annual Amount: 37184

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
Mar 11, 2025
Sold by
Maddalozzo Corina
Bought by
Corina Maddalozzo Revocable Trust and Maddalozzo
Current Estimated Value
$4,702,916

Purchase Details

Listed on
Feb 7, 2023
Closed on
May 22, 2024
Sold by
Camacho Mayela and Fleischman Natasha
Bought by
Maddalozzo Corina
Seller's Agent
Dora Puig
Luxe Living Realty
Buyer's Agent
Alex Maddalozzo
Compass Florida, LLC
List Price
$5,850,000
Sold Price
$4,250,000
Premium/Discount to List
-$1,600,000
-27.35%
Views
468

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
6.14%

Purchase Details

Closed on
Apr 4, 2022
Sold by
Pyreos Corporation
Bought by
Camacho Mayela and Fleischman Natasha

Purchase Details

Listed on
Mar 10, 2017
Closed on
May 7, 2018
Sold by
Bitton Gerard and Bitton Elizabeth
Bought by
Pyreos Corp
Seller's Agent
Brigitte De Langeron
DLS International Realty
Buyer's Agent
Ysabel Sanabria
Florida Capital Realty
List Price
$3,490,000
Sold Price
$2,850,000
Premium/Discount to List
-$640,000
-18.34%

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Avg. Annual Appreciation
6.77%

Purchase Details

Closed on
Aug 14, 2006
Sold by
Bitton Gerard
Bought by
Bitton Gerard and Bitton Elizabeth

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$760,000
Interest Rate
6.75%
Mortgage Type
Unknown

Purchase Details

Closed on
Jul 30, 2002
Sold by
Carlos E Ulloa I
Bought by
Biton Gerard

Purchase Details

Closed on
Jul 14, 1998
Sold by
Andres and Decarral Margarita De
Bought by
Ulloa Carlos E and Ulloa Teresa B

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$549,000
Interest Rate
7.04%
Mortgage Type
New Conventional

Purchase Details

Closed on
Oct 22, 1996
Sold by
Amerena Claire
Bought by
Decorral Andres and Decorral Margarita

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$510,000
Interest Rate
8.32%
Mortgage Type
New Conventional
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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Average Value
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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
Corina Maddalozzo Revocable Trust -- None Listed On Document
Maddalozzo Corina $4,250,000 None Listed On Document
Camacho Mayela -- Ewf Title
Pyreos Corp $2,850,000 A & A Title Services Llc
Bitton Gerard -- None Available
Biton Gerard $1,050,000 --
Ulloa Carlos E $686,500 --
Decorral Andres $637,500 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Previous Owner Bitton Gerard $760,000
Previous Owner Decorral Andres $650,000
Previous Owner Decorral Andres $549,000
Previous Owner Decorral Andres $510,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft Prior Sale
05/21/2024 05/21/24 Sold $4,250,000 -8.6% $1,057 / Sq Ft
04/16/2024 04/16/24 Pending -- -- --
01/10/2024 01/10/24 Price Changed $4,650,000 -6.1% $1,156 / Sq Ft
08/09/2023 08/09/23 Price Changed $4,950,000 -4.8% $1,231 / Sq Ft
06/09/2023 06/09/23 Price Changed $5,200,000 -11.1% $1,293 / Sq Ft
02/07/2023 02/07/23 For Sale $5,850,000 +105.3% $1,455 / Sq Ft
06/08/2018 06/08/18 Sold $2,850,000 -5.0% $679 / Sq Ft View Prior Sale
03/09/2018 03/09/18 Pending -- -- --
02/06/2018 02/06/18 Price Changed $2,999,000 -8.8% $714 / Sq Ft
08/02/2017 08/02/17 Price Changed $3,290,000 -5.7% $783 / Sq Ft
03/10/2017 03/10/17 For Sale $3,490,000 -- $831 / Sq Ft
Source: MIAMI REALTORS® MLS

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 $46,729 $3,122,194 $2,080,000 $1,042,194
2024 $47,660 $2,894,791 $1,840,000 $1,054,791
2023 $47,660 $2,907,390 $1,840,000 $1,067,390
2022 $37,184 $2,110,733 $0 $0
2021 $32,656 $1,918,849 $1,108,000 $810,849
2020 $29,842 $1,806,178 $986,000 $820,178
2019 $32,949 $1,989,431 $1,160,000 $829,431
2018 $20,203 $1,299,670 $0 $0
2017 $18,914 $1,208,946 $0 $0
2016 $18,936 $1,184,081 $0 $0
2015 $19,217 $1,175,851 $0 $0
2014 $19,508 $1,166,519 $0 $0
Source: Public Records

Agents Affiliated with this Home

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Map

Source: MIAMI REALTORS® MLS

MLS Number: A11337838

MIAMI REALTORS® MLS

APN: 24-4232-006-3160