300 AUSTRALIAN AVE, PALM BEACH, FL 33480
Parcel: 50434323050060252 · Office · Zoning: 017
Assessed Value (2026)
$1,968,984
Property Details
Year Built
1930
Lot Sqft
7,000
Sales History
1
$18,000,100
2002-08-02
Tax Assessment History
$1,968,984
Assessed (2026)
$5,397,528
Market Value
$1,968,984
Taxable Value
$40,087
Annual Tax
2025
$5,397,528
2026
$1,968,984
$5,397,528
Assessed Market
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2026 | $1,968,984 | $5,397,528 | $1,968,984 | $40,087 | $4,550,000 | $847,528 |
| 2025 | $5,397,528 | $5,397,528 | $5,397,528 | $109,889 | $4,550,000 | $847,528 |
About 300 AUSTRALIAN AVE, PALM BEACH, FL 33480
300 AUSTRALIAN AVE, PALM BEACH, FL 33480 is a property built in 1930 on a 7,000 square foot lot. The property is currently owned by CSC BRAZILIAN LP CEEBRAID SIGNAL CORP C/O, 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 2002-08-02 for $18,000,100. The 2026 assessed value is $1,968,984 with a market value of $5,397,528. This breaks down to $4,550,000 for the land and $847,528 for the building.
The assessed value decreased 64% from $5,397,528 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.
300 AUSTRALIAN AVE, 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 current assessed value represents 11% 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
CSC BRAZILIAN LP CEEBRAID SIGNAL CORP C/O
1801 S AUSTRALIAN AVE, WEST PALM BEACH, FL, 33409
Since: 2026-04-03
View owner profile →
Look up on FL Sunbiz →
Find registered agent and officers for this entity
Est. Annual Insurance
$21,665 — $39,785
Flood $400 — $800
Property/Wind $21,265 — $38,985
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
Zoom in to see property sales