521 42ND ST, WEST PALM BEACH, FL 33407

Parcel: 74434304040150320 · Single Family · Zoning: 001

Assessed Value (2026)
$397,472

Property Details

Year Built
1960
Lot Sqft
5,253

Sales History

1
N/A
2022-06-24
2
$615,000
2023-03-03
3
$615,000
2023-03-06

Tax Assessment History

$397,472
Assessed (2026)
$397,472
Market Value
$397,472
Taxable Value
$8,092
Annual Tax
2025
$397,472
2026
$397,472
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2026 $397,472 $397,472 $397,472 $8,092
2025 $397,472 $397,472 $397,472 $8,092

About 521 42ND ST, WEST PALM BEACH, FL 33407

521 42ND ST, WEST PALM BEACH, FL 33407 is a property built in 1960 on a 5,253 square foot lot. The property is currently owned by FLAMINGO PROPERTIES 4105 LLC, recorded as of 2026-04-01. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 2023-03-06 for $615,000. There are 3 recorded sales for this property. The 2026 assessed value is $397,472 with a market value of $397,472.

This breaks down to $259,419 for the land and $138,053 for the building. The median household income in this area is $64,158, and the median home value is $468,600. The population density is 7,451 people per square mile.

521 42ND ST, WEST PALM BEACH, FL 33407 is located in WEST PALM BEACH, Florida. Property records, tax assessments, sales history, and ownership information for this WEST PALM BEACH property are sourced from palm_beach County public records. The complete ownership history of this property spans from 2022 to 2023, with 3 recorded transactions in the public record.

The current assessed value represents 65% 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

FLAMINGO PROPERTIES 4105 LLC
515 N FLAGLER DR STE 1500, WEST PALM BEACH, FL, 33401
Since: 2026-04-01
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Est. Annual Insurance

$4,692 — $8,669
Flood $400 — $800
Property/Wind $4,292 — $7,869

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$64,158
Median Home Value$468,600
Pop. Density7,451/sq mi

Neighborhood 33407

46.3%
Owner-Occ
53.7%
Investor
5,086
Flips (4yr)
4,003
New Biz (3yr)
Distress Risk
MODERATE
37
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