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4 Beds
7 Baths
10,471 sqft

$12,000,000

21579 Cartagena, Boca Raton FL, 33428

Price per sqft$1,146.02
Built in2002
Property size10,471 sqft
Property typeResidential
Courtesy of Pamela Moya Sosa with Realty 100

Overview

Active

Listed Mar 9, 2026

Updated Sep 14

ICONIC WEST BOCA PRIVATE ESTATE — A RARE 5+ ACRE LEGACY PROPERTY. An extraordinary opportunity to acquire one of West Boca Raton’s most distinctive private compounds, offering an exceptional combination of scale, privacy, luxury, and lifestyle. Set on over 219,000 SF of land, this impressive estate encompasses 10,471 SF of living space with grand architectural details, including a dramatic marble foyer and double wraparound staircase. The expansive residence features elegant formal spaces, a generous family room, chef’s kitchen, and an exceptional primary suite. Beyond the main residence, the estate delivers a true resort lifestyle with a spectacular pool and spa, private tennis courts, horse stables, beautifully landscaped grounds, and additional guest accommodations. This is more than a luxury residence—it is a private compound designed for those who demand space, discretion, and an extraordinary lifestyle. A rare offering in prestigious West Boca with the land, scale, and amenities

$79,836/mo

Est. mortgage payment based on a $12,000,000 home price.

All estimates are provided by Luxury Presence for informational purposes only. Actual amounts may vary.

Additional information

MLS® ID
A11978635

Interior Features

Bedrooms
4
Bathrooms
7
Cooling
Yes
Heating
Yes
Basement
No

Exterior Features

Lot Size
5.03 Acres

Other Property Details

Taxes
$72,730
Tax Frequency
Annually
Garage
Yes
View
Yes
Pets Allowed
Yes
Pool
Yes
55+/Senior Community
No
MLS provider logo

Courtesy of Realty 100, Pamela Moya Sosa,
Listing Contact: 954-600-8451 

Based on information from Martin County REALTORS of the Treasure Coast, Inc. (RAMC) as of 9/14/2026. This information is for your personal, non-commercial use and may not be used for any purpose other than to identify prospective properties you may be interested in purchasing. Display of MLS data is usually deemed reliable but is NOT guaranteed accurate by the MLS. Buyers are responsible for verifying the accuracy of all information and should investigate the data themselves or retain appropriate professionals. Information from sources other than the Listing Agent may have been included in the MLS data. Unless otherwise specified in writing, Broker/Agent has not and will not verify any information obtained from other sources. The Broker/Agent providing the information contained herein may or may not have been the Listing and/or Selling Agent.

©2026 Martin County REALTORS of the Treasure Coast, Inc. All rights reserved.

Data last updated 2:26 PM UTC, 9/14/2026

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