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511 Kay

Boca Raton, FL 33432
  • $9,895,000
  • STATUS: Active
  • ON SITE: 277 Days
  • MLS #: R11087629
UPDATED: 32 min ago
$9,895,000
  • 5
    BEDS
  • < 1/4 Acre
    ACRES
  • 5
    BATHS
  • 1
    1/2 BATHS
  • 5,699
    SQFT
  • $1,736
    $/SQFT
Neighborhood:
Type:
Single-Family Home
Built:
2025
County:
Area:

School Ratings & Info

Description

Welcome to Five Eleven Kay Terrace, an unparalleled estate crafted by Alpha Premium Development, nestled in the heart of Golden Harbour, one of Boca Raton's most prestigious neighborhoods. Your new home graces a deepwater canal, just minutes from the luxurious Boca Raton Resort, and a stone's throw from Mizner Park, Royal Palm Place, and the beach. This isn't just a residence; it's an elevated lifestyle that redefines what it means to live in opulence. As you step through the doors, you're immediately enveloped in the exquisite craftsmanship and attention to detail, with hand-finished walls that speak to the quality that flows throughout. No expense has been spared, and no detail overlooked. The home is fully equipped with a Control4 system, allowing you to control the climate, automated curtains and shades, music, television, lighting, security, and so much more all at the touch of a button. The spacious great room offers breathtaking panoramic views that beckon you to relax and unwind, while the open-concept kitchen flows effortlessly into the waterfront dining area, perfect for hosting guests. When the evening calls for a quiet retreat, your club room with a wet bar awaits, ready for you to indulge. Everywhere you turn, the home dazzles with imported cabinetry, rare quartzite slabs, and stunning finish work that showcases the finest in luxury living. The first floor brings even more surprises, with a guest suite for visitors, an expansive scullery with a second set of appliances, and a fully equipped, professional-grade summer kitchen that's ideal for entertaining. Step outside, and you're greeted by a lushly landscaped backyard with marble pavers surrounding the saltwater pool and spa. Beyond the oasis lies your new 65-foot TREX dock, beckoning your yacht with at least seven feet of depth at low tide. Lake Boca, the Boca Raton Inlet, and the Intracoastal are practically at your doorstep. Upstairs, the grand staircase (or elevator) leads you to a media loft that doubles as an additional living space, complete with a gallery walk leading to a panoramic balcony. Three guest suites, each the size of a king's quarters, offer luxurious amenities like furniture-quality walk-in closets and spa-inspired baths. But it's the primary suite that truly defines extravagance. Envision a custom-designed wall unit with an inset TV, a chandelier-lit ceiling treatment, a wet bar, boutique-style closets, and a spa-like bath with dual water closets. Step outside onto your private balcony and take in the skyline views of downtown Boca Raton, perfect for sipping your morning coffee or enjoying a nightcap under the stars. This home is more than a masterpiece; it's a fortress of luxury, with concrete construction, impact windows, a full-home generator, motorized gates, and an automatic elevator. Everything, from shades and lighting to pool features and security, is controlled effortlessly through an app or wall switch. Welcome to Five Eleven Kay Terrace, your own private paradise.

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All listings featuring the BMLS logo are provided by BeachesMLS Inc. Copyright ©2026 BeachesMLS, Inc.
IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This information is not verified for authenticity or accuracy and is not guaranteed. Data last updated 2026-02-07T08:33:46.487.
www.thecahurgroup.com/homes/163350180
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511 Kay Boca Raton, FL 33432

  • Price: $9,895,000
  • Status: Active
  • On Site: 277 Days
  • Updated: 32 min ago
  • MLS #: R11087629
5
Beds
5
Baths
1
½ Baths
< 1/4 Acre
Acres
5,699
SQFT
$1,736
$/SQFT
2025
Built
Neighborhood:
Golden Harbour Sec 4
County:
Palm Beach
Area:
Boca Raton
Property Description
Welcome to Five Eleven Kay Terrace, an unparalleled estate crafted by Alpha Premium Development, nestled in the heart of Golden Harbour, one of Boca Raton's most prestigious neighborhoods. Your new home graces a deepwater canal, just minutes from the luxurious Boca Raton Resort, and a stone's throw from Mizner Park, Royal Palm Place, and the beach. This isn't just a residence; it's an elevated lifestyle that redefines what it means to live in opulence. As you step through the doors, you're immediately enveloped in the exquisite craftsmanship and attention to detail, with hand-finished walls that speak to the quality that flows throughout. No expense has been spared, and no detail overlooked. The home is fully equipped with a Control4 system, allowing you to control the climate, automated curtains and shades, music, television, lighting, security, and so much more all at the touch of a button. The spacious great room offers breathtaking panoramic views that beckon you to relax and unwind, while the open-concept kitchen flows effortlessly into the waterfront dining area, perfect for hosting guests. When the evening calls for a quiet retreat, your club room with a wet bar awaits, ready for you to indulge. Everywhere you turn, the home dazzles with imported cabinetry, rare quartzite slabs, and stunning finish work that showcases the finest in luxury living. The first floor brings even more surprises, with a guest suite for visitors, an expansive scullery with a second set of appliances, and a fully equipped, professional-grade summer kitchen that's ideal for entertaining. Step outside, and you're greeted by a lushly landscaped backyard with marble pavers surrounding the saltwater pool and spa. Beyond the oasis lies your new 65-foot TREX dock, beckoning your yacht with at least seven feet of depth at low tide. Lake Boca, the Boca Raton Inlet, and the Intracoastal are practically at your doorstep. Upstairs, the grand staircase (or elevator) leads you to a media loft that doubles as an additional living space, complete with a gallery walk leading to a panoramic balcony. Three guest suites, each the size of a king's quarters, offer luxurious amenities like furniture-quality walk-in closets and spa-inspired baths. But it's the primary suite that truly defines extravagance. Envision a custom-designed wall unit with an inset TV, a chandelier-lit ceiling treatment, a wet bar, boutique-style closets, and a spa-like bath with dual water closets. Step outside onto your private balcony and take in the skyline views of downtown Boca Raton, perfect for sipping your morning coffee or enjoying a nightcap under the stars. This home is more than a masterpiece; it's a fortress of luxury, with concrete construction, impact windows, a full-home generator, motorized gates, and an automatic elevator. Everything, from shades and lighting to pool features and security, is controlled effortlessly through an app or wall switch. Welcome to Five Eleven Kay Terrace, your own private paradise.
Exterior Features

Attached Garage YN Yes Construction Materials Block Concrete Covered Spaces 3 Exterior Features Built-in Barbecue Balcony Barbecue Outdoor Kitchen Outdoor Living Area Outdoor Shower Garage YN Yes Parking Features Attached Garage Garage Door Opener Patio And Porch Features Covered Open Patio Balcony Pool Features Automatic Chlorination Heated Pool Equipment Pool Private YN Yes Roof Flat Spa Features In Ground Spa YN Yes Window Features Blinds Skylight(s)

Interior Features

Appliances Dryer Dishwasher Free- Standing Freezer Ice Maker Microwave Refrigerator Trash Compactor Washer Building Area Total 7504 Cooling Central Air Ceiling Fan(s) Zoned Cooling YN Yes Flooring Ceramic Tile Wood Furnished Unfurnished Heating Central Heating YN Yes Interior Features Built-in Features Bathtub Closet Cabinetry Cathedral Ceiling(s) Dual Sinks Entrance Foyer Elevator High Ceilings Kitchen / Dining Combo Pantry Split Bedrooms Soaking Tub Tub Shower Upper Level Primary Vaulted Ceiling(s) Bar Walk- In Closet(s) Laundry Features Inside Levels Two Main Level Bathrooms 2 Main Level Bedrooms 1 Rooms Total 7

Property Features

Association Amenities None Association YN No Direction Faces South Electric 3 Phase Listing Terms Cash Conventional Lot Features Sprinklers Automatic< 1 /4 Acre Membership Equity YN False Membership Fee New Construction YN Yes Pets Allowed Yes Property Condition New Construction Property Sub Type Single Family Residence Property Sub Type Additional Single Family Residence Restrictions No Restrictions Security Features Closed Circuit Camera(s) Gated Community Smoke Detector(s) Senior Community YN No Sewer Public Sewer Stories 2 Stories Total 2 Tax Annual Amount 39549.2 Tax Year 2024 Utilities Natural Gas Available Sewer Available Water Available View Other Pool View YN Yes Water Source Public Waterfront Features Canal Front No Fixed Bridges Ocean Access Seawall Waterfront YN Yes

Listing provided courtesy of Tangent Realty Corp: . Listing information © 2026 BeachesMLS


All listings featuring the BMLS logo are provided by BeachesMLS Inc. Copyright ©2026 BeachesMLS, Inc.
IDX information is provided exclusively for consumers' personal, non-commercial use and it may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. This information is not verified for authenticity or accuracy and is not guaranteed. Data last updated 2026-02-07T08:33:46.487.
 
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