Property Detail
Location Address : 300 S CALOOSAHATCHEE AVE
Municipality : JUPITER
Parcel Control Number : 30-42-41-02-03-002-0020
Subdivision : JUPITER RIVER ESTS REPLAT IN
Official Records Book/Page : 33924 / 1483
Sale Date : 10/19/2022
Legal Description : JUPITER RIVER ESTATES REPLAT LOT 2 BLK 2
Owner Information
Owner(s) Mailing Address
KOWALSKI ZACHARY A
300 S CALOOSAHATCHEE AVE
JUPITER FL 33458 5603
Sales Information
Sales Date Price OR Book/Page Sale Type Owner
10/19/2022 $425,000 33924 / 01483 WARRANTY DEED KOWALSKI ZACHARY A
05/22/2017 $10 29106 / 01181 QUIT CLAIM GILLESPIE ALEXANDER G
05/05/2015 $10 27508 / 00471 QUIT CLAIM AJA 2013 TRUST
05/30/2014 $175,000 26837 / 01109 WARRANTY DEED GILLESPIE GARY A
10/29/2013 $80,000 26430 / 01117 WARRANTY DEED MINNS KATHY
08/01/1998 $83,500 10601 / 01529 WARRANTY DEED
12/01/1996 $75,000 09596 / 00683 WARRANTY DEED
05/01/1991 $77,000 06827 / 01591 WARRANTY DEED
08/01/1982 $44,000 03797 / 01441 WARRANTY DEED
01/01/1976 $24,500 02628 / 00276
Exemption Information
Applicant/Owner(s) Year Detail
KOWALSKI ZACHARY A 2025 HOMESTEAD
KOWALSKI ZACHARY A 2025 ADDITIONAL HOMESTEAD
Appraisals
Tax Year 2025 2024 2023 2022 2021
Improvement Value $128,705 $127,868 $129,661 $125,377 $104,295
Land Value $250,000 $240,000 $240,000 $189,750 $138,000
Total Market Value $378,705 $367,868 $369,661 $315,127 $242,295
Assessed and Taxable Values
Tax Year 2025 2024 2023 2022 2021
Assessed Value $356,025 $345,991 $335,914 $221,455 $215,005
Exemption Amount $50,722 $50,000 $50,000 $50,000 $50,000
Taxable Value $305,303 $295,991 $285,914 $171,455 $165,005
Taxes
Tax Year 2025 2024 2023 2022 2021
AD VALOREM $5,351 $5,194 $5,121 $3,240 $3,212
NON AD VALOREM $530 $504 $594 $184 $178
TOTAL TAX $5,881 $5,698 $5,715 $3,424 $3,390
Dorothy Jacks, CFA, AAS  PALM BEACH COUNTY PROPERTY APPRAISER   www.pbcpao.gov