511 Kay Terrace, Boca Raton, FL 33432

$9,225,000

Virtual Tour

https://www.propertypanorama.com/511-Kay-Terrace-Boca-Raton-FL-33432/unbranded

Property Type: Residential Bedrooms: 5 Baths: 6 Square Footage: 7,504 Status: Closed

Current Price: $9,225,000 List Date: 5/05/2025 Last Modified: 4/17/2026

Overview

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.

Listing Details MLS# R11087629

General Property Information

Property Sub Type: Single Family Residence
Bedrooms Total: 5
Bathrooms Total: 6
Bathrooms Full: 5
Bathrooms Half: Yes
Building Area Main: 7504
Building Area Source: Builder
Living Area Main: 5699
Year Built: 2025
Garage YN: Yes
Attached Garage YN: Yes
Garage Spaces: 3
Covered Spaces: 3
Gated Community YN: No
Lot Size Area: 9561
Lot Size Acres: 0.22
Frontage Length: 85
Senior Community YN: No
Waterfront YN: Yes
Outdoor Living Spaces YN: Yes
Stories Total: 2
Stories: 2
Direction Faces: South
Pool Private YN: Yes
Spa YN: Yes
Furnished: Unfurnished

Property Features

Dining Area: Kitchen Dining Electric: Three Phase Exterior Features: Built-in Barbecue; Outdoor Shower; Summer Kitchen Flooring: Ceramic Tile; Wood Parking Features: Garage Door Opener; Attached Garage; Garage Property Condition: New Construction Spa Features: In Ground Appliances: Dishwasher; Dryer; Free-Standing Freezer; Ice Maker; Microwave; Refrigerator; Trash Compactor; Washer Boat and Dock Features: Private Dock Construction Materials: CBS; Concrete Cooling: Ceiling Fan(s); Central Building; Zoned Heating: Central Interior Features: Bar; Bedroom Layout - Split; Built-in Features; Cathedral Ceiling(s); Closet Cabinetry; Elevator; Entrance Foyer; High Ceilings; Kitchen Island; Pantry; Upstairs Living Area; Vaulted Ceiling(s); Walk-In Closet(s) Laundry Features: Inside Listing Terms: Cash; Conventional Membership: No Membership Available Pets Allowed YN: Yes Pool Features: Chlorination - Auto; Equipment Included; Heated Possession: Close Of Escrow; Negotiable Restrictions: No Restrictions Roof: Flat Security Features: Closed Circuit Camera(s); Gated - No Guard; Smoke Detector(s) Sewer: Public Sewer Sprinkler Description: Auto Sprinkler Structure Type: House Tax Information: No Homestead Utilities: Natural Gas Available; Sewer Available; Water Available View: Pool; Other Water Access: No Fixed Bridge; Ocean Access Water Source: Public Water View: Canal Waterfront Features: Canal Front; Seawall Window Features: Blinds; Skylight(s) Showing Requirements: Appointment Only; Call Listing Agent Outdoor Living Spaces: Balcony; Patio Balcony Details: Balcony - Open Patio Details: Patio - Covered; Patio - Open Contingencies: Other Room Types: Den; Family Room; Kitchen; Laundry; Living Room; Loft; Master Bedroom; Media Room Acreage Description: Less Than 1/4 Acre Lot; Less Than 1 Acre Lot

Contract Information

Comp Sale YN: No
Original List Price: 9895000

Location and Legal

Country: United States
County Or Parish: Palm Beach
County Parish Name: Palm Beach
Street Number: 511
Street Name: Kay
Street Suffix: Terrace
City Name: Boca Raton
State Or Province: FL
Postal Code: 33432
Postal Zip: 33432
Subdivision Name: GOLDEN HARBOUR SEC 4
Development Name: Golden Harbour
Area: 4260
Geographic Area: PB02
Special Assessment YN: No
Parcel Number: 06434720330020020
Zoning: R1B(ci

Financial Information

Membership Fee Required YN: No
Tax Annual Amount: 39549.2
Tax Year: 2024
Tax Legal Description: GOLDEN HARBOUR SEC 4 LT 2 BLK B
Estimated Monthly Assoc Recurring Fee: 0

Remarks and Miscellaneous

Public Historical Remarks: Boat Services:Private Dock Y

More Information

Status Change Information

Major Change Timestamp: 2026-04-17T14:52:58Z
Major Change Type: Status Change
Status Change Date: 2026-04-17
Under Contract Date: 2026-03-30
Close Date: 2026-04-10
Close Price: 9225000
Buyer Financing: Conventional

Entry Information

Entry Location: Entry Level Living Area Y

Boat and Dock Information

Dock: Yes
Boat Max Length: 60
Dock Details: 65
Boat Dock Accommodates: Up to 60 Ft Boat

Main Level Rooms

Main Level Bathrooms: 2
Main Level Bedrooms: Yes

Storm Protection

Impact Glass: Complete
Permanent Generator: Whole House

Buyer Details

Intended Use: Primary Residence

Room Types

Kitchen Level: Main
Living Room Level: Main
Master Bedroom Level: Upper
Den: Yes
Family Room: Yes
Kitchen: Yes
Laundry: Yes
Living Room: Yes
Loft: Yes
Master Bedroom: Yes
Media Room: Yes

Price Calculations

Current Price To SqFt: 1736.26

Originating Details

Originating System Key: 20250428192204598469000000
Originating System ID: M00000170

Office/Member Information

DXORIGMLSID: RML

Dining Area

Kitchen Dining: Yes

Electric

Three Phase: Yes

Exterior Features

Built-in Barbecue: Yes
Outdoor Shower: Yes
Summer Kitchen: Yes

Flooring

Ceramic Tile: Yes
Wood: Yes

Parking Features

Garage Door Opener: Yes
Attached Garage: Yes
Garage: Yes

Property Condition

New Construction: Yes

Spa Features

In Ground: Yes

Structure Type

House: Yes

Possession

Close Of Escrow: Yes
Negotiable: Yes

Sewer

Public Sewer: Yes

Utilities

Natural Gas Available: Yes
Sewer Available: Yes
Water Available: Yes

View

Pool: Yes
Other: Yes

Heating

Central: Yes

Sprinkler Description

Auto Sprinkler: Yes

Water Access

No Fixed Bridge: Yes
Ocean Access: Yes

Water View

Canal: Yes

Window Features

Blinds: Yes
Skylight(s): Yes

Appliances

Dishwasher: Yes
Dryer: Yes
Free-Standing Freezer: Yes
Ice Maker: Yes
Microwave: Yes
Refrigerator: Yes
Trash Compactor: Yes
Washer: Yes

Construction Materials

CBS: Yes
Concrete: Yes

Interior Features

Bar: Yes
Bedroom Layout - Split: Yes
Built-in Features: Yes
Cathedral Ceiling(s): Yes
Closet Cabinetry: Yes
Elevator: Yes
Entrance Foyer: Yes
High Ceilings: Yes
Kitchen Island: Yes
Pantry: Yes
Upstairs Living Area: Yes
Vaulted Ceiling(s): Yes
Walk-In Closet(s): Yes

Laundry Features

Inside: Yes

Listing Terms

Cash: Yes
Conventional: Yes

Pool Features

Chlorination - Auto: Yes
Equipment Included: Yes
Heated: Yes

Roof

Flat: Yes

Security Features

Closed Circuit Camera(s): Yes
Gated - No Guard: Yes
Smoke Detector(s): Yes

Water Source

Public: Yes

Waterfront Features

Canal Front: Yes
Seawall: Yes

Boat and Dock Features

Private Dock: Yes

Cooling

Ceiling Fan(s): Yes
Central Building: Yes
Zoned: Yes

Showing Requirements

Appointment Only: Yes
Call Listing Agent: Yes

Master Bedroom/Bath

Dual Sinks: Yes
Master Bdrm - Upstairs: Yes
Separate Tub: Yes
Spa Tub & Shower: Yes

Membership

No Membership Available: Yes

Pets Allowed YN

Yes: Yes

Restrictions

No Restrictions: Yes

Tax Information

No Homestead: Yes

Outdoor Living Spaces

Balcony: Yes
Patio: Yes

Balcony Details

Balcony - Open: Yes

Patio Details

Patio - Covered: Yes
Patio - Open: Yes

Contingencies

Other: Yes

Acreage Description

Less Than 1/4 Acre Lot: Yes
Less Than 1 Acre Lot: Yes

Room Information

Room Name	Length	Width	Level
Living Room	28.80	23.10	Main
Kitchen	21.00	14.60	Main
Master Bedroom	18.00	20.00	Upper
Family Room
Loft
Laundry
Media Room
Den

Listing Office: Tangent Realty Corp

Last Updated: April - 17 - 2026

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