Ad #7470962
MLS #B26053630
For the one seeking a feeling that is almost impossible to
3425 S Ocean Blvd Ph401, Highland Beach, Florida, 33487
$15,450,000
4Beds
5Baths
3,800Sqft
--Acres
About this property
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.
Property Features
4 Beds
5 Baths
3,800 Sqft
Built in 1994
0 Acres
4 Stories
Beachview
On Beachfront
Guest, Garage - Attached, Garage, Open, Underground/Basement, Assigned
Siding: CBS, Concrete
Aluminum, Metal Roof
Has Swimming Pool
Electric (Heating), Zoned, Central
$63,496 / yr property tax
Palm Beach County
LE SANCTUAIRE CONDO Community
Additional Photos
Contact Information
Evan Sophir
Serhant Florida LLC
561-866-6036
Location
Listing Agent: Evan Sophir (License #: 3358163) 561-866-6036
Broker: Serhant Florida LLC 646-480-7665 Listing Site
Copyright © 2026 BeachesMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Serhant Florida LLC 646-480-7665 Listing Site
Copyright © 2026 BeachesMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
BeachHouse.com
Printed Jul 24, 2026
Photo Gallery
$15,450,000
4
Beds
5
Baths
3,800
Sqft
3425 S Ocean Blvd Ph401, Highland Beach, Florida, 33487
By contacting this agent you agree to these Terms and Conditions.
MLS# B26053630
For the one seeking a feeling that is almost impossible to
$15,450,000
3425 S Ocean Blvd Ph401, Highland Beach, Florida, 33487
4
Beds
5
Baths
3,800
Sqft
--
Acres
$15,450,000
3425 S Ocean Blvd Ph401, Highland Beach, Florida, 33487
4 Beds
5 Baths
3,800 Sqft
-- Acres
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.
4 days
on BeachHouse.com
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Property Details
HOME DETAILS
4 Beds
5 Baths
3,800 Sqft
Built in 1994
0 Acres
4 Stories
BEACH & VIEW
Beachview
On Beachfront
EXTERIOR
Guest, Garage - Attached, Garage, Open, Underground/Basement, Assigned
Siding: CBS, Concrete
Aluminum, Metal Roof
Has Swimming Pool
INTERIOR
Electric (Heating), Zoned, Central
FINANCIAL & COMMUNITY
$63,496 / yr property tax
Palm Beach County
LE SANCTUAIRE CONDO Community
See More Details
Location
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Ad Statistics
Ad Number
7470962
Viewed
19 times
Listing Status
Active
Added
Jul 20, 2026
Last Refresh
Jul 24, 2026 12:53:21 PM
Listing Information
Data Source
BeachesMLS
Source Property ID
B26053630
Listing Agent: Evan Sophir (License #: 3358163) 561-866-6036
Broker: Serhant Florida LLC 646-480-7665 Listing Site
Copyright © 2026 BeachesMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
Broker: Serhant Florida LLC 646-480-7665 Listing Site
Copyright © 2026 BeachesMLS. All rights reserved. All information provided by the listing agent/broker is deemed reliable but is not guaranteed and should be independently verified.
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