NOT LISTED FOR SALE

4499 Sanctuary Ln Boca Raton, FL 33431

Estimated Value: $4,262,000 - $4,801,886

4 Beds
6 Baths
6,668 Sq Ft
$677/Sq Ft Est. Value

Sale Details

Date Sold: July 31, 2025

Last sale price $4,050,000 $607 Per Sq Ft

Est. 15% increase in value since last sale

Current estimated payment $29,415 / mo

144 Days on Market

Highlights

  • Marina
  • Boat Ramp
  • In Ground Pool
  • Boca Raton Community Middle School Rated A-
  • Gated with Attendant
  • Sitting Area In Primary Bedroom

About This Home

As of July 2025

Introducing an extraordinary estate situated in The Sanctuary, one of Boca Raton's most coveted communities. This exceptional residence, nestled on one of the largest lots within the enclave, offers unparalleled luxury and privacy. Boasting over 6,600 square feet of air-conditioned space with soaring ceiling heights, this palatial home features 4 bedrooms, 4 full baths, and 2 powder rooms. Upon arrival, a grand circular driveway sets the stage for the awe-inspiring entry. Passing through the dramatic rotunda foyer, adorned with exquisite architectural details, including chiseled limestone flooring and classic columns, you'll be captivated by the elegant ambiance. The heart of the home is a light-filled formal living room, seamlessly connected to the outdoor oasis through French doors, offering views of the resort-style pool and lush tropical gardens. An elaborate cast stone fireplace, granite-topped wet bar, and wine vault add to the allure of this magnificent entertaining space. The gourmet island kitchen, outfitted with custom cabinetry and deluxe appliances, is a culinary masterpiece. A separate menu planning area and Butler's Pantry ensure seamless hosting of grand gatherings. Outdoors, the expansive terrace envelops the resort-style pool and spill-over spa, providing the ultimate setting for al fresco entertaining amidst lushly landscaped tropical gardens. One of the most desirable locations in Boca Raton, residents in The Sanctuary grants access to the community's basketball court, tennis court, and dock slips. Other amenities include nearby schools, and proximity to fabulous shopping and fine dining in Boca Raton, Delray Beach, and the greater Palm Beach area. With its unrivaled elegance, luxurious amenities, and prime location, this estate epitomizes the pinnacle of Boca Raton living. Welcome home to timeless luxury and sophistication. The information published and provided including but not limited to prices, measurements, square footages, lot sizes, features, finishes, and calculations are subject to errors, omissions or changes without notice.
All such information should be independently verified. All parties should perform their own due diligence to verify all information.

Last Agent to Sell the Property

Dovi Ettedgui

Serhant License #3457626 Listed on: 12/30/2024

Serhant

Co-Listed By

Kai Hakim

Serhant License #3602281

Last Buyer's Agent

Eyal Chai

Residential Realty Group Inc License #3304836

Home Details

Home Type

  • Single Family

Est. Annual Taxes

  • $24,441

Year Built

  • Built in 2001

Lot Details

  • 29,786 Sq Ft Lot
  • East Facing Home
  • Property is zoned R1B-R1

HOA Fees

  • $2,006 Monthly HOA Fees

Parking

  • 3 Car Garage
  • Garage Door Opener

Interior Spaces

  • 6,668 Sq Ft Home
  • 1-Story Property
  • Wet Bar
  • Custom Mirrors
  • Partially Furnished
  • Bar
  • High Ceiling
  • Fireplace
  • French Doors
  • Entrance Foyer
  • Fire and Smoke Detector

Kitchen

  • Electric Range
  • Microwave
  • Dishwasher
  • Disposal

Flooring

  • Carpet
  • Slate Flooring

Bedrooms and Bathrooms

  • Sitting Area In Primary Bedroom
  • 4 Main Level Bedrooms
  • Split Bedroom Floorplan
  • Walk-In Closet
  • Bidet
  • Dual Sinks
  • Separate Shower in Primary Bathroom
  • Soaking Tub

Laundry

  • Dryer
  • Washer

Pool

  • In Ground Pool

Schools

  • J. C. Mitchell Elementary School
  • Boca Raton Community Middle School
  • Boca Raton High School

Utilities

  • Central Heating and Cooling System
  • Three-Phase Power
  • Electric Water Heater

Listing and Financial Details

  • Assessor Parcel Number 06434708220000900

Community Details

Overview

  • Sanctuary Subdivision

Recreation

  • Boat Ramp
  • Boating
  • Marina
  • Tennis Courts
  • Community Basketball Court
  • Community Playground
  • Trails

Security

  • Gated with Attendant

Home Details

Home Type

Single Family

Est. Annual Taxes

$24,441

Year Built

Built in 2001

Lot Details

0.68 Acres

HOA Fees

$2,006 per month

Parking

3

Listing Details

  • Prop. Type: Residential
  • Property Sub Type: Single Family Residence
  • Property Sub Type Additional: Single Family Residence
  • Year Built: 2001
  • Unit Levels: One
  • New Construction: No
  • Building Stories: 1
  • DelayedMarketingYN: No
  • Special Features: VirtualTour
  • Stories: 1

Interior Features

  • Interior Amenities: Wet Bar, Bidet, Bathtub, Dual Sinks, Entrance Foyer, High Ceilings, Custom Mirrors, Main Level Primary, Pantry, Sitting Area in Primary, Split Bedrooms, Soaking Tub, Separate Shower, Bar, Walk-In Closet(s)
  • Main Level Bedrooms: 4
  • Furnished: Partially
  • Appliances: Dryer, Dishwasher, Electric Range, Electric Water Heater, Disposal, Microwave, Refrigerator, Water Heater, Washer
  • Full Bathrooms: 4
  • Half Bathrooms: 2
  • Total Bedrooms: 4
  • Door Features: French Doors
  • Entry Location: Entry Level Living Area Y
  • Fireplace: Yes
  • Flooring: Carpet, Slate
  • Living Area: 6668.0
  • Stories: 1

Exterior Features

  • Pool Features: In Ground
  • Pool Private: Yes
  • Waterfront: No
  • Construction Type: Block
  • Direction Faces: East
  • Property Condition: Resale

Garage/Parking

  • Covered Parking Spaces: 3.0
  • Garage Spaces: 3.0
  • Garage Yn: Yes
  • Parking Features: Garage, Garage Door Opener

Utilities

  • Security: Gated with Guard, Gated Community, Smoke Detector(s)
  • Cooling: Central Air, Electric
  • Cooling Y N: Yes
  • Heating: Central, Electric
  • Heating Yn: Yes
  • Electric: 3 Phase
  • Sewer: Public Sewer
  • Utilities: Sewer Available, Water Available
  • Water Source: Public

Condo/Co-op/Association

  • Association Fee: 2006.0
  • Phone: 561-750-6699
  • Community Features: Home Owners Association, Boat Facilities, Gated, Marina
  • Senior Community: No
  • Amenities: Basketball Court, Boating, Playground, Tennis Court(s), Trail(s)
  • Association Fee Frequency: Monthly
  • Association: Yes
  • Pets Allowed: Yes

Schools

  • Elementary School: J. C. Mitchell
  • High School: Boca Raton
  • Middle Or Junior School: Boca Raton Community

Lot Info

  • Parcel #: 06434708220000900
  • Lot Size Acres: 0.68
  • Lot Size Sq Ft: 29620.8
  • Mobile Dim Units: Feet
  • Zoning: R1B-R1

Tax Info

  • Tax Year: 2023
  • Tax Annual Amount: 24441.0

Ownership History

Date Name Owned For Owner Type

Purchase Details

Listed on
Dec 30, 2024
Closed on
Jul 31, 2025
Sold by
Koski Arthur C and Koski Alma J
Bought by
Yo 247 Llc
Seller's Agent
Dovi Ettedgui
Serhant
Buyer's Agent
Eyal Chai
Residential Realty Group Inc
List Price
$4,995,000
Sold Price
$4,050,000
Premium/Discount to List
-$945,000
-18.92%
Views
32
Current Estimated Value
$4,671,090

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Estimated Appreciation
$621,090
Avg. Annual Appreciation
14.94%

Purchase Details

Closed on
May 7, 1997
Sold by
Fairfield Affiliates Lp
Bought by
Koski Arthur C and Koski Alma J

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$344,000
Interest Rate
7.98%
Mortgage Type
New Conventional

Purchase Details

Closed on
Sep 14, 1994
Sold by
Resolution Tr Corp
Bought by
Affiliates Fairfield

Purchase Details

Closed on
Jun 14, 1994
Sold by
Clerk Circuit Court
Bought by
Resolution Tr Corp and Amerifirst Fed Sav Bk
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
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List Price
Sold Price
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Purchase History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
Yo 247 Llc $4,050,000 Sterling Title Partners
Koski Arthur C $392,500 --
Affiliates Fairfield $450,000 --
Resolution Tr Corp -- --
Source: Public Records

Mortgage History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Status Borrower Loan Amount
Previous Owner Koski Arthur C $1,100,000
Previous Owner Koski Arthur C $375,000
Previous Owner Koski Arthur C $344,000
Source: Public Records

Property History

Date Event Price List to Sale Price per Sq Ft
07/31/2025 07/31/25 Sold $4,050,000 -10.0% $607 / Sq Ft
05/23/2025 05/23/25 Pending -- -- --
03/11/2025 03/11/25 Price Changed $4,500,000 -9.9% $675 / Sq Ft
12/30/2024 12/30/24 For Sale $4,995,000 -- $749 / Sq Ft
Source: BeachesMLS (Greater Fort Lauderdale)

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $24,976 $1,531,420 -- --
2024 $24,976 $1,488,260 -- --
2023 $24,441 $1,444,913 $0 $0
2022 $24,258 $1,402,828 $0 $0
2021 $24,185 $1,361,969 $0 $0
2020 $23,845 $1,343,165 $0 $0
2019 $23,970 $1,312,967 $0 $0
2018 $22,464 $1,288,486 $0 $0
2017 $22,338 $1,261,984 $0 $0
2016 $22,421 $1,236,027 $0 $0
2015 $23,031 $1,227,435 $0 $0
2014 $23,127 $1,217,693 $0 $0
Source: Public Records

Agents Affiliated with this Home

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Map

Source: BeachesMLS (Greater Fort Lauderdale)

MLS Number: R11047842

BeachesMLS (Greater Fort Lauderdale)

APN: 06-43-47-08-22-000-0900

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