3425 S Ocean Boulevard #PH401, Boca Raton, FL, 33487
About This Home
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.
Getting Around
Car-Dependent
Minimal Transit
Somewhat BikeableSchools
Construction
Condition
- Property condition: Resale,Updated/Remodeled
- Year built: 1994
Materials
- Roof: Aluminum,Metal
- Construction materials: Block,Concrete
Type & Style
- Home type: Condo
- Architectural style: Contemporary
- Property subType: Condominium
Interior
Appliances
- Appliances included: Cooktop,Dryer,Dishwasher,Electric Cooktop,Electric Range,Electric Water Heater,Free-Standing Freezer,Freezer,Disposal,Ice Maker,Microwave,Oven,Refrigerator,Water Heater,Wine Refrigerator,Washer
- Laundry features: Inside,Laundry Room,In Unit,Washer Dryer Install Allowed
Bedrooms & Bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
- Main level bathrooms: 5
- Main level bedrooms: 4
Features
- Wet Bar,Bidet,Built-in Features,Breakfast Area,Bathtub,Closet Cabinetry,Cathedral Ceiling(s),Central Vacuum,Dual Sinks,Eat-in Kitchen,Elevator,Garden Tub/Roman Tub,High Ceilings,Kitchen Island,Kitchen/Dining Combo,Living/Dining Room,Pantry,Sitting Area in Primary,Split Bedrooms,Soaking Tub,Separate Shower
- Window features: Storm Window(s)
- Flooring: Ceramic Tile,Engineered Hardwood
Heating & Cooling
- Heating features: Central,Electric,Zoned
- Cooling features: Central Air,Electric,Zoned
Interior Area
- Total structure area: 6,100
- Total interior livable area: 3,800 sqft
Kitchen
- Level: Main
- Area: 336
- Dimensions: 21 X 16
Living Room
- Level: Main
- Area: 1216
- Dimensions: 38 X 32
Master Bedroom
- Level: Main
- Area: 374
- Dimensions: 22 X 17
Property
Accessibility
- Accessibility features: None
Details
- Parcel number: 24434633410000040
- Zoning: CONDO
- Special condition: Standard,Listed As-Is
- Other equipment: List Available
Features
- Levels: One
- Stories: 1
- Pool features: Association,Heated,Outside Bath Access
- Patio & porch: Covered,Open,Balcony
- Exterior features: Balcony,Courtyard,Outdoor Living Area,Outdoor Shower
- Has spa: Yes
- Spa features: Above Ground
- Has view: Yes
- View description: City,Ocean,Pool,Water
- Has water view: Yes
- Water view: Ocean,Water
- On waterfront: Yes
- Waterfront features: Ocean Access,Ocean Front,Shoreline - Sand
Lot
- Features: Sprinklers Automatic
Parking
- Total spaces: 6
- Parking features: Assigned,Attached,Covered,Underground,Garage,Garage Door Opener,Guest
- Has garage: Yes
- Attached garage spaces: 2
- Covered spaces: 2
- Uncovered spaces: 4
Climate Risk is Financial Risk
Every home has a financial story beyond the listing price. Below, you’ll see the climate risks that could affect this property — and in Bills & Affordability, how those risks may influence repairs, insurance, utilities, and long-term value.
Biggest Threats for This Home
- Coastal Flooding
- Hurricane
- Heat Wave
- Inland Flooding
- Lightning
- Tsunami
How This Home’s Risks Compare
FEMA Declared Disasters in Palm Beach County and Florida
Understanding the Costs
Financial advisors generally recommend spending no more than 30% of your gross household income on housing costs. In practice, many households stretch to 35% or beyond — especially in high-cost markets.
Estimated Costs Today
| Monthly | Annual | |
|---|---|---|
| Mortgage | $78,123 | $937,476 |
| Home Insurance * | $15,546 | $186,552 |
| Property Taxes | $10,557 | $126,684 |
| Electricity | $382 | $4,589 |
| Total | $104,608 | $1,255,296 |
Income You'd Need if You Spent...
Florida FAIR Plan Programs
How Costs Could Change Over Time
Climate risk is quickly impacting all of the major home ownership costs. Adjust the growth rates and percentage of income spent on housing below to see how your housing costs could change over the next 10 years — and what income you'd need to keep up.
Comparing Against the Market
Price Per Sq Ft
vs Other Active Listings
Avg $/sqft
vs Homes Sold Last Month
Median $/sqft
Current Market Trends
Median Price Per Square Foot
The median price per square foot of homes sold in this area each month. Compare this to this listing's price per square foot to gauge whether the home is priced in line with recent sales.
Historicals for This Listing
Zestimate History ($/sqft)
No zestimate history available
Price History
| Date | Event | Price |
|---|---|---|
| 2026-07-17 | Listed for sale | $15,450,000 |
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