Property Detail
Location Address : 4499 SANCTUARY LN
Municipality : BOCA RATON
Parcel Control Number : 06-43-47-08-22-000-0900
Subdivision : SANCTUARY REPL
Official Records Book/Page : 35925 / 171
Sale Date : 07/31/2025
Legal Description : SANCTUARY REPL OF LOT 90
Owner Information
Owner(s) Mailing Address
YO 247 LLC
2900 N MILITARY TRL STE 247
BOCA RATON FL 33431 6362
Sales Information
Sales Date Price OR Book/Page Sale Type Owner
07/31/2025 $4,050,000 35925 / 00171 WARRANTY DEED YO 247 LLC
04/01/1997 $392,500 09781 / 01595 WARRANTY DEED KOSKI ARTHUR C &
09/01/1994 $450,000 08537 / 00423 WARRANTY DEED
06/01/1994 $450,000 08303 / 01284 CERT OF TITLE
08/01/1989 $5,000 06159 / 00797 CERT OF TITLE
09/01/1982 $650,000 03804 / 00519 WARRANTY DEED
08/01/1981 $150,000 03589 / 01499 WARRANTY DEED
Exemption Information
Applicant/Owner(s) Year Detail
KOSKI ARTHUR C & 2025 HOMESTEAD
KOSKI ARTHUR C & 2025 ADDITIONAL HOMESTEAD
Appraisals
Tax Year 2025 2024 2023 2022 2021
Improvement Value $2,369,562 $2,384,729 $2,433,575 $1,872,431 $1,542,221
Land Value $1,259,701 $1,235,001 $1,202,325 $1,285,900 $700,000
Total Market Value $3,629,263 $3,619,730 $3,635,900 $3,158,331 $2,242,221
Assessed and Taxable Values
Tax Year 2025 2024 2023 2022 2021
Assessed Value $1,531,420 $1,488,260 $1,444,913 $1,402,828 $1,361,969
Exemption Amount $50,722 $50,000 $50,000 $50,000 $50,000
Taxable Value $1,480,698 $1,438,260 $1,394,913 $1,352,828 $1,311,969
Taxes
Tax Year 2025 2024 2023 2022 2021
AD VALOREM $25,341 $24,627 $24,098 $23,919 $23,862
NON AD VALOREM $362 $349 $343 $339 $323
TOTAL TAX $25,703 $24,976 $24,441 $24,258 $24,185
Dorothy Jacks, CFA, AAS  PALM BEACH COUNTY PROPERTY APPRAISER   www.pbcpao.gov