Le Sanctuaire, 3425 S Ocean Blvd #4

4
Beds
41/2
Baths
3,800
SqFt
$4,066
$/SqFt
Condo
Built in 1996
2 Parking
City,Ocean View
$7,126/mo HOA
Waterfront
Colonial
Balcony
This oceanfront penthouse is for the discerning few—those who seek a residence that is truly one of one. Arrive via private elevator into a full-floor home defined by floor-to-ceiling glass and sweeping 180-degree ocean views. A dedicated on-site property manager and personal concierge are central to the ownership experience, providing daily oversight and seamless support. From property management, maintenance coordination, and storm preparation to seasonal check-ins, arrival readiness, and security monitoring, every detail is professionally handled. The concierge also manages daily lifestyle needs—grocery and pharmacy deliveries, housekeeping coordination, service scheduling, reservations, and move-in or seasonal transitions—delivering true lock-and-leave ease. Completely reimagined in 2024, the building underwent a full-scale renovation, elevating every element to modern luxury standards. As the finest of just four residences, this penthouse offers the privacy of a boutique building with the sophistication of new construction. Built by Ellemar, the residence reflects an uncompromising commitment to quality and design. Ideally positioned between Palm Beach and Miami, this is a refined alternative to a custom beachfront estatewithout the upkeep. Rare, turnkey, and irreplaceable.
MLS Number: R11145498
On Site: 286 Days
Updated: 108 Days ago
Page Views: 0

Features

Bedrooms
  • Bedrooms: 4
Bathrooms
  • Bathrooms: 4
  • Half Bathrooms: 1
Exterior and Lot Features
  • Exterior Features: Balcony, OutdoorLivingArea
  • View: City,Ocean
Interior, Heating and Cooling
  • Interior Features: Bidet, BuiltInFeatures, BreakfastArea, Bathtub, CathedralCeilings, EatInKitchen, Elevator, GardenTubRomanTub, HighCeilings, KitchenIsland, KitchenDiningCombo, LivingDiningRoom, Pantry, SittingAreaInPrimary, SplitBedrooms, SoakingTub, SeparateShower, VaultedCeilings, Bar, WalkInClosets
  • Equipment / Appliances: Cooktop, Dryer, Dishwasher, ElectricRange, FreeStandingFreezer, GasWaterHeater, IceMaker, Microwave, Oven, Refrigerator, WaterHeater, Washer
  • Heating Description: Central, Electric, Zoned
  • Cooling Description: CentralAir, Electric, Zoned
Building and Construction
  • Floor Description: CeramicTile,Wood
  • Year Built: 1996
  • Style: Colonial
Waterfront and Water Access
  • Waterfront Frontage: Yes
School Information
  • Elementary School: J. C. Mitchell
  • Middle School: Boca Raton Community
  • Senior High School: Boca Raton
Other Property Info
  • Garage: 2
  • Listing Date: 2025-12-04T23:09:17.000-00:00
  • Directions: West
  • Pets Allowed: BreedRestrictions, Yes
Taxes, Fees & More
  • Maintenance Includes: CommonAreas, Insurance, PestControl, RecreationFacilities, Sewer, Trash, Water
  • Taxes: 58518.6
  • Security Information: SecuritySystemOwned, SecuritySystem, ClosedCircuitCameras, FireAlarm, FireSprinklerSystem, GatedCommunity, KeyCardEntry, MotionDetectors, SmokeDetectors, SecurityLights
  • Parking Description: Assigned, Garage, GarageDoorOpener, Guest
  • Total Floors in Building: 4
  • Total Units in Complex: 4

Apples-to-Apples Comparables

 Closest-Match Comparables
See closest-match comps for this subdivision
No obligation
Verified
Trends
Insights
Best of Luxury Realty
Talk to a local advisor
Licensed advisors answering your questions across Highland Beach, FL
01
Licensed Brokerage
02
Local Advisors
03
Direct Answers
Exclusive real estate service partner

Price History

Current
$15.5M
High
$19.3M
Low
$15.5M
Total Change
-19.7%
$19.7M$17.4M$15MDec 25May 26
Date
Event
Price
Change
Price Per
05/04/2026
Price Reduced
$15.5M
-19.74%
$4,066 ft2
$43,764 m2
12/04/2025
Listed
$19.3M
 
$5,066 ft2
$54,528 m2
05/04/2026
$15.5M
Event
Price Reduced
Change
-19.74%
Price Per
$4,066 ft2
$43,764 m2
12/04/2025
$19.3M
Event
Listed
Price Per
$5,066 ft2
$54,528 m2
Price per square foot and days on website are not provided values and are calculated by Subdivisions.
Listed by Joyce Marie SchneiderCastles By The Beach, Inc. • Buyer Agency Compensation .

Listing Location & Street View
MapStreet View

Peer Listings

Active listings from matched communities
Results 0 of 0
No listings found
Try adjusting your filters or changing your location to see available listings
Turn on listing alerts and we'll notify you
when matching listings appear

Scores

Walk Score®
Car-Dependent. Almost all errands require a car
6

100
Bike Score®
Somewhat Bikeable. Minimal bike infrastructure
36

100
Sound Score®
Bearable noise
76

100
Airport Score
Close to airports. Noticeable airport activity
0

100
Traffic Score
Congested area. Frequent traffic delays
34

100
Local Score
Limited local amenities nearby
0

100
Community Snapshot
3,800 - 3,800
SqFt Range
1996
Year Build
4
Total Floors

Subdivision Amenities

Cabana
Elevators
Fitness Center
Management
Pool
Trash