For sale

Price cut: $300K (6/11)

$6,295,000

520 NE Waterway Lane, Boca Raton, FL 33432

4beds

5,222sqft

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Single Family Residence

Built in 2003

8,505 Square Feet Lot

$5,668,000 Zestimate^®

$1,205/sqft

$-- HOA

What's special

Private dockDirect ocean accessHand-painted artistryWarm refined finishes throughoutWood-beamed ceilingsDramatic sweeping staircaseCustom cabinetry

Exquisite "Montecito inspired" Deepwater Estate in prestigious Golden Harbour, East Boca Raton. This 5,200+ SF Spanish Colonial by Affiniti Architects blends timeless elegance with effortless modern living. Rich in character, the home showcases a dramatic sweeping staircase, hand-painted artistry, marble & terra cotta mosaics by Italian artisans, custom cabinetry, wood-beamed ceilings & warm, refined finishes throughout. Thoughtfully updated with a NEW 2025 roof, full-house generator, whole-home filtration, water softener & Kangen drinking water system. Set on a prime deepwater lot with no fixed bridges, enjoy direct ocean access, a private dock & a resort-style pool/patio designed for u entertaining, just moments to the Boca inlet. This is truly one of the most Stunning homes to be seen!

84 days

1,734

128

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Facts & features

Interior

Bedrooms & bathrooms

Bedrooms: 4
Bathrooms: 6
Full bathrooms: 5
1/2 bathrooms: 1
Main level bathrooms: 2

Primary bedroom

Level: Second
Area: 368
Dimensions: 16 X 23

Bedroom 2

Level: Second
Area: 168
Dimensions: 14 X 12

Bedroom 3

Level: Second
Area: 154
Dimensions: 14 X 11

Bedroom 4

Level: Second
Area: 228
Dimensions: 19 X 12

Dining room

Level: First
Area: 240
Dimensions: 12 X 20

Dining room

Level: First
Area: 108
Dimensions: 9 X 12

Family room

Level: First
Area: 330
Dimensions: 15 X 22

Kitchen

Level: First
Area: 240
Dimensions: 15 X 16

Living room

Level: First
Area: 300
Dimensions: 15 X 20

Heating

Central, Electric

Cooling

Central Air, Electric

Appliances

Included: Dryer, Dishwasher, Gas Range, Microwave, Oven, Water Purifier Owned, Refrigerator, Water Purifier, Wine Refrigerator, Washer
Laundry: Inside, Laundry Room, Laundry Tub, Sink, Upper Level

Features

Breakfast Area, Dining Area, Separate/Formal Dining Room, Entrance Foyer, Eat-in Kitchen, High Ceilings, Multiple En Suite Bathrooms, Sitting Area in Primary, Storage, Tub Shower, Upper Level Primary, Walk-In Closet(s)
Flooring: Other
Has fireplace: Yes
Fireplace features: Gas

Interior area

Total structure area: 6,435
Total interior livable area: 5,222 sqft

Video & virtual tour

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Property

Parking

Total spaces: 3
Parking features: Attached, Circular Driveway, Driveway, Garage, Garage Door Opener
Attached garage spaces: 3
Has uncovered spaces: Yes

Accessibility

Accessibility features: None

Features

Levels: Two
Stories: 2
Entry location: Entry Level Living Area Y
Patio & porch: Open, Patio, Balcony
Exterior features: Balcony, Outdoor Kitchen, Outdoor Living Area
Has private pool: Yes
Pool features: Heated, In Ground
Has spa: Yes
Spa features: In Ground
Has view: Yes
View description: Canal, Pool, Water
Has water view: Yes
Water view: Canal,Water
Waterfront features: Canal Access, Canal Front, Navigable Water, No Fixed Bridges, Ocean Access, Seawall
Frontage type: Waterfront
Frontage length: 81.00,81.00

Lot

Size: 8,505 Square Feet
Dimensions: 81.0 ft x 105.0 ft
Features: Sprinklers Automatic, < 1/4 Acre

Details

Parcel number: 06434720340010110
Zoning: R1B(ci
Special conditions: Standard

Construction

Type & style

Home type: SingleFamily
Architectural style: Spanish/Mediterranean
Property subtype: Single Family Residence

Materials

Block
Roof: Barrel

Condition

Resale
New construction: No
Year built: 2003

Utilities & green energy

Sewer: Public Sewer
Water: Public
Utilities for property: Cable Connected, Electricity Connected, Natural Gas Connected, Sewer Connected, Water Connected

Community & HOA

Community

Security: Security System, Motion Detectors
Subdivision: GOLDEN HARBOUR SEC 5

HOA

Has HOA: No

Location

Region: Boca Raton

Financial & listing details

Price per square foot: $1,205/sqft
Annual tax amount: $61,019
Date on market: 4/3/2026
Cumulative days on market: 86 days
Listing terms: Cash,Conventional
Electric utility on property: Yes

Estimated market value

$5,668,000

$5.38M - $5.95M

$7,485/mo

Price history

Date	Event	Price
6/11/2026	Price change	$6,295,000-4.5%$1,205/sqft
Source: BeachesMLS #B26010942 Report a problem
6/1/2026	Price change	$6,595,000-5.7%$1,263/sqft
Source: BeachesMLS #B26010942 Report a problem
5/2/2026	Price change	$6,995,000-9.7%$1,340/sqft
Source: BeachesMLS #B26010942 Report a problem
4/3/2026	Listed for sale	$7,750,000+210%$1,484/sqft
Source: BeachesMLS #B26010942 Report a problem
12/14/2018	Sold	$2,500,000$479/sqft
Source: BeachesMLS #R10306234 Report a problem

Public tax history

Tax history is unavailable.

Monthly payment

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HOA fees may include property taxes on listings classified as Co-Ops. Contact the listing agent and/or owner for fee details.

Mortgage interest rates are dependent on a number of factors, including credit score, down payment, and repayment length. Interest rate data provided by Zillow Group Marketplace, Inc. as of 1/1/1970 from various mortgage lenders with which we have lead or other similar arrangements; the Estimated Payment is an average of those rates.

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