449 AUSTRALIAN AVE, PALM BEACH, FL 33480

Parcel: 50434323050040090 · Single Family · Zoning: 001

Assessed Value (2026)
$13,372,380

Property Details

Year Built
2017
Lot Sqft
7,000

Sales History

1
$14,900,000
2022-06-17
2
$15,900,000+7%
2024-03-01
3
$15,900,000
2024-03-20
4
$16,700,000+5%
2025-12-16
5
$16,700,000
2025-12-18

Tax Assessment History

$13,372,380
Assessed (2026)
$13,372,380
Market Value
$13,372,380
Taxable Value
$272,251
Annual Tax
2025
$13,372,377
2026
$13,372,380
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2026 $13,372,380 $13,372,380 $13,372,380 $272,251
2025 $13,372,377 $13,372,377 $13,372,377 $272,251

About 449 AUSTRALIAN AVE, PALM BEACH, FL 33480

449 AUSTRALIAN AVE, PALM BEACH, FL 33480 is a property built in 2017 on a 7,000 square foot lot. The property is currently owned by TOLKAN VICTOR K & TOLKAN JULIA A, recorded as of 2026-04-03. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2025-12-18 for $16,700,000. There are 5 recorded sales for this property. The 2026 assessed value is $13,372,380 with a market value of $13,372,380.

This breaks down to $5,425,000 for the land and $7,947,377 for the building. The assessed value increased 0% from $13,372,377 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 $12,421,302 recorded against this property. 449 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 complete ownership history of this property spans from 2022 to 2025, with 5 recorded transactions in the public record. The current assessed value represents 80% of the most recent sale price..

Current Owner

TOLKAN VICTOR K & TOLKAN JULIA A
449 AUSTRALIAN AVE, PALM BEACH, FL, 33480
Since: 2026-04-03
View owner profile →

Est. Annual Insurance

$72,610 — $121,151
Flood $400 — $800
Property/Wind $72,210 — $120,351

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 5.125% rate
$12,525,000
~$12,421,302 bal.
FLAGSTAR BANK NA · 2025-12-18
Est. Total Balance $12,421,302
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
Zoom in to see property sales