Property Detail
Location Address : 15830 KEY BISCAYNE LN
Municipality : WESTLAKE
Parcel Control Number : 77-40-43-12-13-000-3370
Subdivision : CRESSWIND PALM BEACH PHASE 3
Official Records Book/Page : 34365 / 433
Sale Date : 06/07/2023
Legal Description : CRESSWIND PALM BEACH PHASE 3 LT 337
Owner Information
Owner(s) Mailing Address
BUTLER MARYLIN S
BUTLER WILLIAM M &
15830 KEY BISCAYNE LN
WESTLAKE FL 33470 6927
Sales Information
Sales Date Price OR Book/Page Sale Type Owner
06/07/2023 $731,745 34365 / 00433 WARRANTY DEED BUTLER WILLIAM M &
Exemption Information
Applicant/Owner(s) Year Detail
BUTLER MARYLIN S 2026 HOMESTEAD
BUTLER MARYLIN S 2026 ADDITIONAL HOMESTEAD
BUTLER WILLIAM M & 2026 HOMESTEAD
BUTLER WILLIAM M & 2026 ADDITIONAL HOMESTEAD
Appraisals
Tax Year 2026 2025 2024 2023 2022
Improvement Value $453,122 $421,508 $427,165 $0 $0
Land Value $150,000 $161,000 $161,000 $130,000 $79,000
Total Market Value $603,122 $582,508 $588,165 $130,000 $79,000
Assessed and Taxable Values
Tax Year 2026 2025 2024 2023 2022
Assessed Value $464,513 $452,301 $439,554 $86,900 $79,000
Exemption Amount $51,411 $50,722 $50,000 $0 $0
Taxable Value $413,102 $401,579 $389,554 $86,900 $79,000
Taxes
Tax Year 2026 2025 2024 2023 2022
AD VALOREM $8,767 $8,542 $8,329 $2,140 $1,733
NON AD VALOREM $1,660 $1,658 $1,654 $875 $677
TOTAL TAX $10,426 $10,200 $9,984 $3,014 $2,410
Dorothy Jacks, CFA, AAS  PALM BEACH COUNTY PROPERTY APPRAISER   www.pbcpao.gov