
Le Sanctuaire PH 401 For Sale












































































Property Details
| Asking Price | $15,450,000 |
|---|---|
| Price per SqFt | $4,066 |
| Maintenance Fee | $7,126 Monthly |
| Property Taxes | $63,496 2025 |
| Interior Space | 3,800 SqFt |
| Beds/Baths | 4/4½ |
| Year Built | 1994 |
| MLS # | B26053630 |
Location
From the listing
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.
Listed by Serhant
What It Costs to Own
Monthly, before a mortgage and insurance
Maintenance $7,126 a month; taxes $63,496 for 2025. MLS figures, which may not be accurate.
Sales History for This Unit · Le Sanctuaire PH 401
Sales history is unavailable for this property
What Other Units Have Been Selling For at Le Sanctuaire
No comparable sales on record.

Listed by Serhant. Mark Zilbert of ONE Sotheby's International Realty is a cooperating (transaction) broker and helps buyers find properties in Highland Beach and throughout South Florida.
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Le Sanctuaire PH 401, 3425 S Ocean Blvd · MLS B26053630 · $15,450,000
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The curated data and calculated data for this property and its surrounding condo units and homes is based solely on data we have extracted from the MLS. There may be unpublished, private, quit claim and other property offerings and transfers that do not appear here, which may affect how a buyer or seller perceives property values. Always conduct proper due diligence when considering buying or selling property.
More at Le Sanctuaire
At Le Sanctuaire, 1 unit is for sale and none sold in the last 12 months. Figures compiled by Mark Zilbert, a Highland Beach real estate agent with ONE Sotheby's International Realty, from MLS records.

