Property Detail
Location Address : 21575 ALTAMIRA AVE
Municipality : UNINCORPORATED
Parcel Control Number : 00-42-47-22-13-015-0020
Subdivision : TIBURON II PHASE II
Official Records Book/Page : 35711 / 1209
Sale Date : 04/26/2025
Legal Description : TIBURON II PHASE II LOT 2 BLOCK 15
Owner Information
Owner(s) Mailing Address
KNEALE DOREEN M
21575 ALTAMIRA AVE
BOCA RATON FL 33433 7546
Sales Information
Sales Date Price OR Book/Page Sale Type Owner
04/26/2025 $10 35711 / 01209 QUIT CLAIM KNEALE DOREEN M
11/13/2017 $251,000 29475 / 00355 WARRANTY DEED TRESHAN RONALD S &
12/14/2015 $10 27992 / 01710 LIFE ESTATE GOLDBERG ROBERT M &
01/01/1984 $85,000 04133 / 00799 WARRANTY DEED GOLDBERG ROBERT M &
08/01/1983 $83,600 03899 / 00248 WARRANTY DEED
Exemption Information
Applicant/Owner(s) Year Detail
TRESHAN RONALD S & 2025 HOMESTEAD
TRESHAN RONALD S & 2025 ADDITIONAL HOMESTEAD
Appraisals
Tax Year 2025 2024 2023 2022 2021
Improvement Value $316,347 $331,195 $331,207 $279,419 $235,194
Land Value $0 $0 $0 $0 $0
Total Market Value $316,347 $331,195 $331,207 $279,419 $235,194
Assessed and Taxable Values
Tax Year 2025 2024 2023 2022 2021
Assessed Value $305,033 $296,436 $287,802 $279,419 $235,194
Exemption Amount $50,722 $50,000 $50,000 $50,000 $0
Taxable Value $254,311 $246,436 $237,802 $229,419 $235,194
Taxes
Tax Year 2025 2024 2023 2022 2021
AD VALOREM $4,574 $4,435 $4,323 $4,274 $4,332
NON AD VALOREM $399 $386 $373 $369 $346
TOTAL TAX $4,973 $4,821 $4,695 $4,642 $4,678
Dorothy Jacks, CFA, AAS  PALM BEACH COUNTY PROPERTY APPRAISER   www.pbcpao.gov