Property Detail
Location Address : 159 AUSTRALIAN AVE
Municipality : PALM BEACH
Parcel Control Number : 50-43-43-23-05-028-0410
Subdivision : ROYAL PARK ADD TO P B IN
Official Records Book/Page : 34341 / 1402
Sale Date : 05/26/2023
Legal Description : ROYAL PARK ADD LT 41 & W 1/2 OF LT 42 BLK H
Owner Information
Owner(s) Mailing Address
THORNBURGH CORNELIA P &
THORNBURGH RICHARD E
CORNELIA P THORNBURGH TR TITL HLDR
THORNBURGH CORNELIA P TR
THORNBURGH RICHARD E TR
159 AUSTRALIAN AVE
PALM BEACH FL 33480 4434
Sales Information
Sales Date Price OR Book/Page Sale Type Owner
05/26/2023 $8,120,000 34341 / 01402 WARRANTY DEED THORNBURGH RICHARD E TRUST &
07/24/2019 $5,900,000 30783 / 01019 WARRANTY DEED TARRANT AMY
09/25/2018 $10 30183 / 01127 WARRANTY DEED MACKENZIE ALAN &
08/24/2016 $4,995,000 28552 / 01676 WARRANTY DEED MACKENZIE ALAN &
05/16/2011 $1,324,690 24529 / 00967 WARRANTY DEED KAUFFMAN ALLAN W &
05/01/1994 $100 08246 / 01282 QUIT CLAIM BRYANT ELIZABETH TRUST
03/01/1994 $100 08201 / 01130 QUIT CLAIM
09/01/1988 $100 05917 / 00709 LIFE ESTATE
09/01/1988 $100 05917 / 00707 WARRANTY DEED
Exemption Information
Applicant/Owner(s) Year Detail
THORNBURGH CORNELIA P & 2026 ADDITIONAL HOMESTEAD
THORNBURGH CORNELIA P & 2026 HOMESTEAD
Appraisals
Tax Year 2026 2025 2024 2023 2022
Improvement Value $829,519 $841,801 $1,072,940 $4,108,349 $3,264,069
Land Value $8,608,360 $8,135,950 $6,823,700 $5,731,908 $4,708,385
Total Market Value $9,437,879 $8,977,751 $7,896,640 $9,840,257 $7,972,454
Assessed and Taxable Values
Tax Year 2026 2025 2024 2023 2022
Assessed Value $8,937,879 $8,686,304 $7,896,640 $6,011,086 $5,464,624
Exemption Amount $51,411 $0 $108,311 $108,311 $108,311
Taxable Value $8,886,468 $8,686,304 $7,788,329 $5,902,775 $5,356,313
Taxes
Tax Year 2026 2025 2024 2023 2022
AD VALOREM $131,890 $130,999 $116,656 $114,197 $100,221
NON AD VALOREM $966 $954 $943 $868 $864
TOTAL TAX $132,856 $131,953 $117,599 $115,065 $101,085
Dorothy Jacks, CFA, AAS  PALM BEACH COUNTY PROPERTY APPRAISER   www.pbcpao.gov