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Pedro Casanova

| The KREN Group | Keller Williams Premier Properties | PLACE

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3425 S Ocean Boulevard Ph401 , Highland Beach, FL 33487
$15,450,000
Est. Payment: $77,977.35/mo
4 Bed
4.5 Bath
3800 Sqft
Status: active | Days on site: 3
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VCR-C15903466 - VCR-C159091383,VCR-C159052275

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House Description

For the one seeking a feeling that is almost impossible to describe. There are oceanfront residences. And then there are those that simply cannot be matched. Occupying an entire floor at Le Sanctuaire, this extraordinary penthouse is one of only four residences and one of South Florida's rarest private offerings. Reimagined by the building's original developer and fully restored in 2024, every detail reflects a standard of craftsmanship defined not by trend, but by permanence. Arrive by private elevator to a vantage point rivaled only by being at sea. Simply: 180 degrees of uninterrupted Atlantic Ocean, framed by Maxi-View SSG floor to ceiling impact glass. From sunrise onward, the ocean becomes part of the architecture. Stained white oak ceilings, sculptural Calacatta marble, backlit natural crystal quartz, and a bespoke chef's kitchen establish an atmosphere of quiet distinction. The oceanfront primary suite is a private sanctuary of its own, with a boutique-inspired dressing room and a spa-like Dolomite marble bath centered around a freestanding soaking tub and illuminated, book-matched Australis marble. Beyond the glass, expansive terraces, a motorized pergola, private Jacuzzi, dedicated cabana, and lock-and-leave service create an experience that feels less like a penthouse and more like a private estate suspended above the Atlantic. One floor. Only four residences. An entire horizon. Some luxuries can be acquired. Others may never exist again.

Highlights

Listed by Evan Sophir , 561-866-6036 and Shane Aronson , 561-400-2020 Serhant , 561-203-2762. REALTOR Association of Greater Miami and the Beach

Property Type

Condo/Townhome

HOA Fee

7126 Monthly

Year Built

1994

County

Palm Beach

Area

4150

Neighborhood

Le Sanctuaire Condo

Listing ID

B26053630

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Interior Features

Bedrooms and Bathrooms
  • Bedrooms:4
  • Bathrooms:4.5
  • Full Bathrooms:4
  • 1/2 Bathrooms:1
Appliances:Built-In Oven, Dryer, Dishwasher, Electric Range, Electric Water Heater, Freezer, Disposal, Ice Maker, Microwave, Refrigerator, Self Cleaning Oven, Wine Cooler, Washer
Air Cond:Central Air,Electric,Zoned
Fireplaces:
Floor:Ceramic Tile,Hardwood,Wood
Other:Wet Bar,Bidet,Built-in Features,Breakfast Area,Bathtub,Closet Cabinetry,Dual Sinks,Eat-in Kitchen,Garden Tub/Roman Tub,High Ceilings,Kitchen Island,Kitchen/Dining Combo,Living/Dining Room,Main Living Area Entry Level,Sitting Area in Primary,Split Bedrooms,Shower Only,Vaulted Ceiling(s),Bar,Walk-In Closet(s),Central Vacuum,Pets Allowed
Other:Public

Exterior Features

Lot:Sprinklers Automatic,Buyer Approval Required
Garage Capacity:6
Zoning:CONDO
Roof:Aluminum,Metal
Others:Balcony,Courtyard,Outdoor Shower
Sewer:Not Connected (at lot),Public Sewer,Other
Parking Features:Assigned,Attached,Underground,Garage,Guest,Two or More Spaces,Garage Door Opener
Principal Interest
$77,977
Taxes
$5,291
HOA
$7,126

Home Price

$15,450,000

Loan Details

30 yrs
6.482%

Down Payment

20%
$3,090,000
All calculations are estimates and provided by Blueroof360. Today’s Rates provided by Blueroof360. Information and interactive calculators are made available to you only as self-help tools for your independent use and are not intended to provide investment or tax advice. We cannot and do not guarantee their applicability or accuracy in regards to your individual circumstances. All examples are hypothetical and are for illustrative purposes. We encourage you to seek personalized advice from qualified professionals regarding all personal finance issues.
Monthly Price:
$77,977.35

Principal

Taxes

HOA

Principal Taxes HOA Total
Monthly $77,977.35 $5,291.33 $7,126.00 $90,394.68
Yearly $935,728.21 $63,496.00 $85,512.00 $1,084,736.21
Total $28,071,846.38 $1,904,880.00 $2,565,360.00 $32,542,086.38

Today's Rates

30 Year

6.48%

20 Year

6.26%

15 Year

5.94%

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Market insight data is pulled from the same city as the listing being viewed (Highland Beach, FL).

The schools listed are within a 2-mile radius of the property; however, attendance is not guaranteed. Please contact the local school district to confirm zoning and enrollment options.

Information provided by REALTOR Association of Greater Miami and the Beach, and is deemed reliable but not guaranteed accurate.

IDX service by Blueroof 360

Data last updated: 2026-08-02T03:56:26.000Z

© 2026 REALTOR Association of Greater Miami and the Beach