256 PARK AVE, PALM BEACH, FL 33480
Parcel: 50434315080000400 · Single Family · Zoning: 001
Assessed Value (2026)
$2,826,597
Property Details
Year Built
1920
Lot Sqft
3,500
Sales History
1
$3,400,000
2024-05-01
2
$3,400,000
2024-05-28
3
$3,400,000
2024-06-05
Tax Assessment History
$2,826,597
Assessed (2026)
$2,826,597
Market Value
$2,826,597
Taxable Value
$57,547
Annual Tax
2025
$2,826,597
2026
$2,826,597
Assessed Market
View detailed table
| Year | Assessed | Market | Taxable | Tax | Building | |
|---|---|---|---|---|---|---|
| 2026 | $2,826,597 | $2,826,597 | $2,826,597 | $57,547 | $2,233,206 | $593,391 |
| 2025 | $2,826,597 | $2,826,597 | $2,826,597 | $57,547 | $2,233,206 | $593,391 |
About 256 PARK AVE, PALM BEACH, FL 33480
256 PARK AVE, PALM BEACH, FL 33480 is a property built in 1920 on a 3,500 square foot lot. The property is currently owned by CALLAHAN CAROLYN M TRUST, 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 2024-06-05 for $3,400,000. There are 3 recorded sales for this property. The 2026 assessed value is $2,826,597 with a market value of $2,826,597.
This breaks down to $2,233,206 for the land and $593,391 for the building. The median household income in this area is $126,917, and the median home value is $2,000,001. The population density is 2,967 people per square mile.
256 PARK 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 3 recorded transactions in the public record.
The current assessed value represents 83% of the most recent sale price..
Current Owner
CALLAHAN CAROLYN M TRUST
8 PARK DR S, RYE, NY, 10580
Since: 2026-04-01
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Est. Annual Insurance
$30,927 — $56,766
Flood $400 — $800
Property/Wind $30,527 — $55,966
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$126,917
Median Home Value$2,000,001
Pop. Density2,967/sq mi
Neighborhood 33480
84.6%
Owner-Occ
15.4%
Investor
6,443
Flips (4yr)
2,193
New Biz (3yr)
Distress Risk
MODERATE
31
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