Tucked away on the smallest, most private cul-de-sac in Golden Triangle, a dramatic three story contemporary ultra custom residence is right beside Boca Raton's downtown intracoastal waterway. The sleek, modern facade captivates with bold geometric lines, floor-to-ceiling glass windows, a striking mix of smooth stucco and textured stone accents. The grand entrance, framed by custom glass doors and dark stone cladding, sets the stage for the exquisite interiors .Walking distance to the ocean and downtown Boca. East of NE 5th Ave the main house features a two story great room, open kitchen featuring Sub-Zero and Wolf, MAIN floor primary suite and full en-suite bedroom. The second level features three ensuite bedrooms (one currently used as a loft) a full theater, exercise room and office. The third floor opens to the rooftop level with fire pit lounge area, full views of the waterway, the Boca Raton skyline and fabulous sunsets. Marble circular drive and rear patio, lap pool, spa and guest house with bright southern exposure and exceptional tropical landscaping.
FEATURING:
Located on Quiet Cul-de sac
Circular marble driveway
Savant home automation with separate settings for each room
4 security cameras
Honeywell alarms
Whole house all Concrete pour
Brenner Architect
12ft entrance door -wrapped in porcelain tile
Custom Millwork
Imported light fixtures throughout the home
Contemporary
Led lighting throughout
Whole home wallpaper
5 total AC Carrier
Lush Landscaping exotic trees and plants
Ficus hedges for privacy
Foyer:
4 x 2 porcelain squares
Bartel German engineered doors
Glass railings
Master bedroom :
Dark grey hardwood floors
Mahogany built in furniture
Somfy shades- Controlled through phone
His and hers vanity
Zucara bianca marble 2 x 4
Slab into the shower
Toto toilet and bidet with heat sensors
Quartz countertops
Mexican beach pebble
Frameless shower
Different showerheads and features
Delano customized walk in closets
Hidden closet within the closet underneath staircase
Floating island in closet
View for master opens to SE views
Southern exposure
Pgt low e grade energy efficient windows
10 ft high doors
Dining room
Breakfast area
Subzero mini fridge
Kitchen
Restoration hardware light fixtures.
With dramatic views
Subzero and wolf appliances
Natural gas
Miele dishwasher
Freezer and refrigerator into cabinets
Porcelain backsplash
Maytag washer and dryer
Pantry storage
Opens to 2 car garages
Open into the great room 22ft ceilings
Bathroom half:
Charcoal wall porcelain inlays
4 x 4 porcelain matte finish black
Toto toilet
Patio Deck:
Italian Porcelain
Summer kitchen wolf
420ft guest house/pool house
Contains refrigerator
Outdoor shower enclosed.
With a porcelain wall
Cabana bath with urinal
St Augustine grass
Pool
Saltwater pool
8 x 40
Sun shelf
Jacuzzi 8 jets for 6 person
Pebbletec
UPSTAIRS
2nd bedroom
Full bedroom with walk in closet
Wood floors
Black out shades
3rd bedroom with walk in closet
Full bathroom
Glass subway tile
Dark charcoal wallpaper
Gym
Southern exposure
Exercise equipment negotiable
Glass framing and door for the gym
Rubber concrete gym floor
Full mirror on one side
Large step out balcony
Media room
400 sqft theater room
With wet bar full sink
2 rows of seating for 10 people
Subzero fridge
Wine rack
Black granite, glass backsplash
Led starlight ceiling
10ft movie screen
Server room inside
Full soundproof room with soundproof door
Hardware for the technology for the home
Loft/possible bedroom
Walk in closet
Step out balcony
3rd floor -Rooftop
2000 Sq ft rooftop
Turf
Firepit conveys
View of the intracoastal- SE
Furniture negotiable
STORAGE SPACE
Room dimensions
Great Room 21 x23
Kitchen 14x16
Laundry 12 x5
Master Bedroom 16 x17
Master bath 18 x 12
Walk In closet 10 x 16
Exercise room 12 x20
Media Room 21 x22
Office 16x14
Bedroom #2 12 x14
Bedroom #3 12 x 14
Bedroom#4/Playroom 14 x 18
Cabana room 17 x 12
Cabana Bathroom 9 x 12
Subject to errors or omissions.
For sale
Price cut: $130K (7/31)
$4,750,000
520 NE 4th Lane, Boca Raton, FL 33432
4beds
5,062sqft
Est.:
Single Family Residence
Built in 2018
8,666 Square Feet Lot
$4,444,000 Zestimate®
$938/sqft
$-- HOA
What's special
Saltwater poolTwo story great roomFloor-to-ceiling glass windowsView of the intracoastalSummer kitchenLed starlight ceilingExercise room
- 157 days
- on Zillow |
- 1,128 |
- 75 |
Zillow last checked: 7 hours ago
Listing updated: August 15, 2025 at 03:02am
Listed by:
Samona E Rosenberg 917-969-7768,
Compass Florida LLC,
Anthony Martinez 786-863-4011,
Compass Florida, LLC
Source: BeachesMLS,MLS#: RX-11072331
Originating MLS: Beaches MLS

Travel times
Tour with a buyer's agent
Tour with a buyer's agent
Facts & features
Interior
Bedrooms & bathrooms
- Bedrooms: 4
- Bathrooms: 5
- Full bathrooms: 4
- 1/2 bathrooms: 1
Rooms
- Room types: Attic, Den/Office, Family Room, Maid/In-Law
Primary bedroom
- Level: 1
- Area: 272 Square Feet
- Dimensions: 16 x 17
Bedroom 2
- Level: 1
- Area: 168 Square Feet
- Dimensions: 12 x 14
Bedroom 3
- Level: 2
- Area: 144 Square Feet
- Dimensions: 12 x 12
Kitchen
- Level: 1
- Area: 224 Square Feet
- Dimensions: 14 x 16
Living room
- Level: 1
- Area: 483 Square Feet
- Dimensions: 21 x 23
Other
- Description: Media Room
- Level: 2
- Area: 462 Square Feet
- Dimensions: 21 x 22
Heating
- Central, Solar
Cooling
- Attic Fan, Ceiling Fan(s), Central Air
Appliances
- Included: Dishwasher, Disposal, Dryer, Microwave, Refrigerator, Wall Oven, Washer, Electric Water Heater
- Laundry: In Garage
Features
- Closet Cabinets, Entry Lvl Lvng Area, Split Bedroom, Walk-In Closet(s)
- Flooring: Laminate, Tile
- Doors: French Doors
- Windows: Blinds, Shutters, Storm Shutters, Impact Glass (Complete)
Interior area
- Total structure area: 6,017
- Total interior livable area: 5,062 sqft
Video & virtual tour
Property
Parking
- Total spaces: 2
- Parking features: Drive - Decorative, Garage - Attached, Open, Auto Garage Open
- Attached garage spaces: 2
- Has uncovered spaces: Yes
Features
- Stories: 3
- Patio & porch: Deck, Open Patio
- Exterior features: Covered Balcony
- Has private pool: Yes
- Fencing: Fenced
- Has view: Yes
- View description: Pool
- Waterfront features: None
- Frontage length: 0
Lot
- Size: 8,666 Square Feet
- Dimensions: 87.0 ft x 100.0 ft
- Features: < 1/4 Acre, East of US-1
Details
- Parcel number: 06434720260000080
- Zoning: R1B(ci
Construction
Type & style
- Home type: SingleFamily
- Architectural style: Contemporary
- Property subtype: Single Family Residence
Materials
- CBS
- Roof: S-Tile
Condition
- Resale
- New construction: No
- Year built: 2018
Utilities & green energy
- Water: Public
- Utilities for property: Electricity Connected
Community & HOA
Community
- Features: None
- Security: Burglar Alarm, Motion Detector, Fire Alarm, Smoke Detector(s)
- Subdivision: Left Bank Estates
Location
- Region: Boca Raton
Financial & listing details
- Price per square foot: $938/sqft
- Tax assessed value: $4,145,967
- Annual tax amount: $68,000
- Date on market: 3/17/2025
- Listing terms: Cash,Conventional
- Electric utility on property: Yes
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