433 ANTIGUA LN, PALM BEACH, FL 33480

Parcel: 50434322220000020 · Vacant Residential · Zoning: 000

Assessed Value (2026)
$7,553,691

Sales History

1
N/A
2025-12-11
2
$21,750,000
2026-03-17
3
$21,750,000
2026-03-23

Tax Assessment History

$7,553,691
Assessed (2026)
$9,608,550
Market Value
$7,553,691
Taxable Value
$153,787
Annual Tax
2025
$9,608,550
2026
$7,553,691
$9,608,550
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2026 $7,553,691 $9,608,550 $7,553,691 $153,787
2025 $9,608,550 $9,608,550 $9,608,550 $195,622

About 433 ANTIGUA LN, PALM BEACH, FL 33480

433 ANTIGUA LN, PALM BEACH, FL 33480 is a property. The property is currently owned by COPPER SUN LLC, recorded as of 2026-04-03. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 2026-03-23 for $21,750,000. There are 3 recorded sales for this property. The 2026 assessed value is $7,553,691 with a market value of $9,608,550.

The assessed value decreased 21% from $9,608,550 in 2025. The median household income in this area is $232,794, and the median home value is $2,000,001. The population density is 2,622 people per square mile.

There are active mortgage liens totaling $14,151,393 recorded against this property. 433 ANTIGUA LN, PALM BEACH, FL 33480 is located in PALM BEACH, Florida. Property records, tax assessments, sales history, and ownership information for this PALM BEACH property are sourced from palm_beach County public records.

The complete ownership history of this property spans from 2025 to 2026, with 3 recorded transactions in the public record. The current assessed value represents 35% of the most recent sale price. This low ratio may suggest the property is under-assessed relative to market value, common after recent improvements or a competitive purchase..

Current Owner

COPPER SUN LLC
PO BOX 150859, 49515
Since: 2026-04-03
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Est. Annual Insurance

$68,383 — $123,169
Flood $400 — $800
Property/Wind $67,983 — $122,369

Estimate based on FEMA flood zone, property value, and year built. Actual premiums vary based on elevation, mitigation features, roof condition, and insurer. Not a quote.

Neighborhood

Median Income$232,794
Median Home Value$2,000,001
Pop. Density2,622/sq mi

Neighborhood 33480

84.6%
Owner-Occ
15.4%
Investor
6,443
Flips (4yr)
2,193
New Biz (3yr)
Distress Risk
MODERATE
31
View full risk analysis →

Mortgages

ACTIVE 5.25% rate
$14,250,000
~$14,151,393 bal.
CIBC BANK USA · 2025-12-22
Est. Total Balance $14,151,393
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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