Open House LogoIn-Person: 11/01 1:00 PM - 3:00 PM
$15,450,000
 $82,939 est/mo Sourced by Back At You

3425 S Ocean Boulevard Ph401,Highland Beach, FL 33487

Highland Beach, FL 33487

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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.

Details

MLS #B26053630
Listing TypeFor Sale
StyleCondominium
HOA Dues$7,126
Sub-TypeResale
StatusActive
Year1994
Days On Site105
Listing Provided BySerhant | Evan Sophir

Features

Bed(s)4
Bath(s) 5 Total
SQ Feet3,800
Garage2
PoolYes
Story(s)1
ZoningCONDO
Water FrontYes
Property ViewYes

Exterior

Lot FeaturesSprinklers Automatic

Parking

Garage Yes / NoYes
Parking FeaturesAssigned, Attached, Covered, Underground, Garage, Garage Door Opener, Guest

Taxes

Tax Annual Amount63496

Location

Community FeaturesGated, Property Manager On Site

Area Information

StateFL
CountyPalm Beach
CityHighland Beach
Zip Code33487
Area4150
SubareaPB01
Community NameLE SANCTUAIRE CONDO
Listing VS Median (in LE SANCTUAIRE CONDO)
Price:
$15,450,000
low | high
Med:
$15,450,000
50% of Average
sqft:
3,800
low | high
Med:
3,800
50% of Average
$ / sqft:
$4,066
low | high
Med:
$4,066
50% of Average
On site:
105
low | high
Med:
105
100% of Average
Sourced by Back At You

Market Activity 33487

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Learn More About This Property

Open House
In-Person
11/01 1:00 PM - 3:00 PM
StateFL
CountyPalm Beach
CityHighland Beach
Zip Code33487
Area4150
SubareaPB01
Community NameLE SANCTUAIRE CONDO
Listing VS Median (in LE SANCTUAIRE CONDO)
Price:
$15,450,000
low | high
Med:
$15,450,000
50% of Average
sqft:
3,800
low | high
Med:
3,800
50% of Average
$ / sqft:
$4,066
low | high
Med:
$4,066
50% of Average
On site:
105
low | high
Med:
105
100% of Average
Sourced by Back At You
Listing Updated: October 26, 2026 at 1:02:57 PM PDT