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 façade 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.
Single-familyProperty Type
2018Year Built
8,666 sq ftLot Size
$909Est. Price/Sq.Ft.
2 car garageParking
Listed by Samona Rosenberg• Compass Florida LLC
Listed by Anthony Martinez• Compass Florida LLC
Bought with Robert Fernandez• Charles Rutenberg Realty FTL
This Dramatic three story contemporary ultra custom residence is one property off Boca Raton's downtown intracoastal waterway. Walking distance to the ocean and downtown Boca. East of NE 5th Ave on a private cul-de-sac street, the main house features a two story great room, open kitchen & dining room, first floor master suite and full en-suite bedroom. The second level features two ensuite bedrooms (one currently used as an open play area) a full theater, exercise room and office. The third floor opens to the rooftop level with fire pit lounge area, full views of the ICW 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. See 'More' 4 added details house features: Located on Quiet Cul-de sac Circular driveway Savant home automation from iphone 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 windows 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.
Public Records
Oct 13, 2016
Sold
$795,000
$157/sq ft
Beaches MLS #R10200859
Jul 13, 2016
Listing Removed
—
May 14, 2016
Price Changed
$899,000
$178/sq ft
Apr 13, 2016
Price Changed
$935,000
$185/sq ft
Jan 21, 2016
Listed
$949,500
$188/sq ft
Beaches MLS #R2704823
Dec 1, 2013
Listing Removed
—
Aug 1, 2006
Listed
$1,199,000
$237/sq ft
Beaches MLS #R2661745
Jul 13, 2006
Listing Removed
—
Jun 1, 2006
Listed
$1,199,000
$237/sq ft
Beaches MLS #R2646210
Jun 5, 2006
Listing Removed
—
Apr 20, 2006
Listed
$895,000
$177/sq ft
Beaches MLS #R2581264
Feb 21, 2006
Listing Removed
—
Oct 19, 2005
Listed
$895,000
$177/sq ft
Public Records
Nov 5, 1991
Sold
$177,500
$35/sq ft
Public Records
Aug 1, 1987
Sold
$145,000
$29/sq ft
Year
Property tax
Land + Additions
Assessment*
2025
$73,683 (+6.7%)
$1,317,073 + $2,995,290
$4,312,363
2024
$69,046 (+7.6%)
2023
$64,149 (+10.6%)
2022
$58,015 (+100.5%)
$873,180 + $2,411,268
$3,284,448
2021
$28,931 (−6.0%)
$648,000 + $976,812
$1,624,812
2020
$30,783 (−3.5%)
$636,000 + $1,091,348
$1,727,348
2019
$31,897 (+203.5%)
$636,000 + $1,091,348
$1,727,348
2018
$10,509 (−10.2%)
$591,888
2017
$11,705 (+193.1%)
$556,776 + $75,349
$632,125
2016
$3,993 (−2.2%)
2015
$4,081 (−0.4%)
2014
$4,096 (+1.4%)
2013
$4,038 (−2.6%)
2012
$4,148 (+2.2%)
2011
$4,057
Tax history for 520 NE 4th Ln
Year
Property tax
Land + Additions
Assessment*
2025
$73,683 (+6.7%)
$1,317,073 + $2,995,290
$4,312,363
2024
$69,046 (+7.6%)
2023
$64,149 (+10.6%)
2022
$58,015 (+100.5%)
$873,180 + $2,411,268
$3,284,448
2021
$28,931 (−6.0%)
$648,000 + $976,812
$1,624,812
2020
$30,783 (−3.5%)
$636,000 + $1,091,348
$1,727,348
2019
$31,897 (+203.5%)
$636,000 + $1,091,348
$1,727,348
2018
$10,509 (−10.2%)
$591,888
2017
$11,705 (+193.1%)
$556,776 + $75,349
$632,125
2016
$3,993 (−2.2%)
2015
$4,081 (−0.4%)
2014
$4,096 (+1.4%)
2013
$4,038 (−2.6%)
2012
$4,148 (+2.2%)
2011
$4,057
*Taxable value of land and structures on it ("additions") is determined regularly by local assessors and does not affect market price.
Public record
Public record
Zoning
Beds
5
Baths
4
Stories
2.5
Lot width
87 ft.
Lot depth
100 ft.
Lot size
8,666 Sq. Ft.
Year renovated
2018
Sq. Ft.
5,237
Year built
2018
Style
Single Family Residential
County
Palm Beach County
APN
06434720260000080
Parking Spaces
—
Basement
—
Accessible
—
HOA Dues
—
Garage
—
Features
—
Last updated by owner on Jul 1, 2026.
R1B
Single-Family Residential Districts
The purpose, intent and methods underlying the comprehensive zoning plan of the city are set forth in section 28-3, and the same are hereby declared applicable to this article and are herewith restated and reaffirmed and made part hereof. It is further declared the intent and purpose of this article to provide and protect suitable locations and good environments for a cross section of single-family housing types and accommodations including those for lower middle income groups, which are needed and marketable in the several single-family residential districts of this city, and to provide reasonable opportunity for owner occupancy of individual single-family residential units.