21645 Cartagena Drive, Boca Raton, FL 33428

$3,100,000
Property Type: Residential Bedrooms: 5 Baths: 7 Square Footage: 218,236 Status: Closed
Current Price: $3,100,000 List Date: 9/17/2024 Last Modified: 1/13/2026

Overview

Description

Once-in-a-lifetime opportunity with this exclusive property—the last 5-acre lot in Boca Raton. Nestled in a cul-de-sac, this estate promises unparalleled privacy and security. 5 spacious bedrooms and 4.3 luxurious bathrooms. Movie theater, master bath spa, wine cellar and bar. Stunning pool, complete with a second spa for ultimate relaxation and a 1,300SF guest house which can be transformed into a club house. The property's agricultural zoning not only offers expansive space with a horse trail in the back but also incredibly low taxes. Currently under remodeling, this home presents a unique chance for customization. Tailor this estate to your exact specifications, with completion expected at the beginning of Q1 2025.

Listing Details MLS# R11021786

General Property Information

Property Sub Type
Single Family Residence
Bedrooms Total
5
Bathrooms Total
7
Bathrooms Full
4
Bathrooms Half
3
Community Development District YN
No
Building Area Main
218236
Building Area Source
Builder
Living Area Main
4565
Year Built
1988
Garage YN
Yes
Attached Garage YN
Yes
Garage Spaces
8
Covered Spaces
8
Gated Community YN
Yes
Lot Size Area
218236
Lot Size Acres
5.01
Lot Size Dimensions
341.0 ft x 640.0 ft
Senior Community YN
No
Outdoor Living Spaces YN
Yes
Stories Total
Yes
Stories
Yes
Direction Faces
East
Pool Private YN
Yes
Spa YN
Yes
Furnished
Unfurnished

Property Features

Dining Area: Breakfast Area; Dining/Living Room Electric: Three Phase Exterior Features: Outdoor Shower; Summer Kitchen Flooring: Ceramic Tile Guest House Features: 1 Bedrooms; 2 Baths; Kitchen; Living Room; Patio Parking Features: Covered; Attached Garage; Garage Property Condition: New Construction Spa Features: Above Ground; In Ground Appliances: Dishwasher; Disposal; Dryer; Ice Maker; Microwave; Oven; Refrigerator; Washer; Cooktop Construction Materials: Brick Cooling: Central Air Heating: Central; Electric Interior Features: Bar; Built-in Features; Closet Cabinetry; Kitchen Island; Pantry; Storage; Walk-In Closet(s) Laundry Features: Inside Listing Terms: Cash; Conventional Other Equipment: Intercom Pets Allowed YN: Yes Pool Features: In Ground Possession: Close Of Escrow Restrictions: No Restrictions Roof: Metal Security Features: Smoke Detector(s) Tax Information: County Only View: Garden; Pool Water View: Pond Waterfront Features: Pond Showing Requirements: 24 Hour Notice; Appointment Only; Text Listing Agent Outdoor Living Spaces: Deck; Patio Patio Details: Patio - Covered Contingencies: Other Room Types: Den; Kitchen; Laundry; Living Room; Master Bedroom; Media Room Acreage Description: 5 To Less Than 10 Acre Lot

Contract Information

Comp Sale YN
No
Original List Price
5900000

Location and Legal

Country
United States
County Or Parish
Palm Beach
County Parish Name
Palm Beach
Street Number
21645
Street Name
Cartagena
Street Suffix
Drive
City Name
Boca Raton
State Or Province
FL
Postal Code
33428
Postal Zip
33428
Subdivision Name
BOCA GRANDE
Area
4870
Geographic Area
PB04
Special Assessment YN
No
Parcel Number
00414724000005200
Zoning
AR

Financial Information

Association YN
Yes
Association Deposit YN
No
Association Fee
1000
Association Fee Frequency
Monthly
Association Membership
Mandatory
Membership Fee Required YN
No
Tax Annual Amount
11230.1
Tax Year
2023
Tax Legal Description
24-47-41, W 640 FT OF N 341 FTOF S 2073.66 FT OF SE 1/4 A/K/A LT 20 BOCA GRANDE UNREC

Status Change Information

Major Change Timestamp
2024-12-08T19:47:04Z
Major Change Type
Status Change
Status Change Date
2024-12-08
Under Contract Date
2024-11-18
Close Date
2024-12-06
Close Price
3100000
Buyer Financing
Cash

More Information

Guest House Area Details

Building Area Guest House
1300

Short Sale Details

Short Sale Addendum
No

Main Level Rooms

Main Level Bathrooms
4
Main Level Bedrooms
5

Storm Protection

Impact Glass
Complete

Buyer Details

Country of Origin
United States
Zip Code
33484

Concessions

Seller Concessions
No

Contributions

Buyer Contributions
No

Room Types

Kitchen Level
Main
Living Room Level
Main
Master Bedroom Level
Main
Den
Yes
Kitchen
Yes
Laundry
Yes
Living Room
Yes
Master Bedroom
Yes
Media Room
Yes

Price Calculations

Current Price To SqFt
679.07
Original List Price To Close Price
1.9

Originating Details

Originating System Key
20240917012401981555000000
Originating System ID
M00000170

Office/Member Information

DXORIGMLSID
RML

Application Fee Details

Application Fee
0

Amenities

None
Yes

Dining Area

Breakfast Area
Yes
Dining/Living Room
Yes

Electric

Three Phase
Yes

Exterior Features

Outdoor Shower
Yes
Summer Kitchen
Yes

Flooring

Ceramic Tile
Yes

Guest House Features

1 Bedrooms
Yes
2 Baths
Yes
Kitchen
Yes
Living Room
Yes
Patio
Yes

Parking Features

Covered
Yes
Attached Garage
Yes
Garage
Yes

Property Condition

New Construction
Yes

Spa Features

Above Ground
Yes
In Ground
Yes

Possession

Close Of Escrow
Yes

View

Garden
Yes
Pool
Yes

Heating

Central
Yes
Electric
Yes

Water View

Pond
Yes

Appliances

Dishwasher
Yes
Disposal
Yes
Dryer
Yes
Ice Maker
Yes
Microwave
Yes
Oven
Yes
Refrigerator
Yes
Washer
Yes
Cooktop
Yes

Construction Materials

Brick
Yes

Interior Features

Bar
Yes
Built-in Features
Yes
Closet Cabinetry
Yes
Kitchen Island
Yes
Pantry
Yes
Storage
Yes
Walk-In Closet(s)
Yes

Laundry Features

Inside
Yes

Listing Terms

Cash
Yes
Conventional
Yes

Other Equipment

Intercom
Yes

Pool Features

In Ground
Yes

Roof

Metal
Yes

Security Features

Smoke Detector(s)
Yes

Waterfront Features

Pond
Yes

Cooling

Central Air
Yes
Electric
Yes

Showing Requirements

24 Hour Notice
Yes
Appointment Only
Yes
Text Listing Agent
Yes

Master Bedroom/Bath

Dual Sinks
Yes
Separate Shower
Yes
Separate Tub
Yes

Pets Allowed YN

Yes
Yes

Restrictions

No Restrictions
Yes

Tax Information

County Only
Yes

Outdoor Living Spaces

Deck
Yes
Patio
Yes

Patio Details

Patio - Covered
Yes

Contingencies

Other
Yes

Acreage Description

5 To Less Than 10 Acre Lot
Yes

Room Information

Room Name Length Width Level
Living Room 16.20 20.00 Main
Kitchen 13.20 21.20 Main
Master Bedroom 16.40 15.90 Main
Laundry
Media Room
Den
IDX
Listing Office: Link International Realty PA
Last Updated: January - 13 - 2026
This information is not verified for authenticity or accuracy and is not guaranteed and may not reflect all real estate activity in the market. Copyright 2026 Beaches Multiple Listing Service, Inc. All rights reserved. Information Not Guaranteed and Must Be Confirmed by End User. Site contains live data.

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