138 BARTON AVE, PALM BEACH, FL 33480

Parcel: 50434322050000280 · Single Family · Zoning: 001

Assessed Value (2026)
$13,118,230

Property Details

Year Built
1964
Lot Sqft
18,641

Sales History

1
N/A
2024-09-18
2
$10,500,000
2024-12-01
3
$10,500,000
2024-12-02
4
$10,500,000
2024-12-10

Tax Assessment History

$13,118,230
Assessed (2026)
$13,118,230
Market Value
$13,118,230
Taxable Value
$267,077
Annual Tax
2025
$13,118,226
2026
$13,118,230
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2026 $13,118,230 $13,118,230 $13,118,230 $267,077
2025 $13,118,226 $13,118,226 $13,118,226 $267,077

About 138 BARTON AVE, PALM BEACH, FL 33480

138 BARTON AVE, PALM BEACH, FL 33480 is a property built in 1964 on a 18,641 square foot lot. The property is currently owned by BARTON AVENUE TRUST, 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 2024-12-10 for $10,500,000. There are 4 recorded sales for this property. The 2026 assessed value is $13,118,230 with a market value of $13,118,230.

This breaks down to $12,862,290 for the land and $255,936 for the building. The assessed value increased 0% from $13,118,226 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. 138 BARTON 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 2024 to 2024, with 4 recorded transactions in the public record. The current assessed value represents 125% of the most recent sale price. This high ratio could indicate the property was purchased below market value — a potential sign of a distressed sale or off-market deal..

Current Owner

BARTON AVENUE TRUST
PO BOX 431, PALM BEACH, FL, 33480
Since: 2026-04-03
View owner profile →
Look up on FL Sunbiz →

Find registered agent and officers for this entity

Est. Annual Insurance

$142,076 — $260,540
Flood $400 — $800
Property/Wind $141,676 — $259,740

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 →
Zoom in to see property sales