509 Douglass Avenue, West Palm Beach, FL 33401

Multi-family (fewer than 10 units) property built in 1949 with 1,820 sq ft of living area on a 0.16-acre lot in West Palm Beach, Palm Beach County. Facts below come from the county property appraiser's public record.

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County just value (tax roll) — not a market value

$340,051

County assessed value (tax roll)

$340,051

Living area

1,820 sq ft

Lot size

0.16 acres (7,000 sq ft)

Year built

1949

Land use

Multi-family (fewer than 10 units)

FEMA flood zone

Not on file yet

County

Palm Beach County, FL

Parcel ID

fl-60-74434321060200140

At a glance

Who owns 509 Douglass Ave?: Palm Beach County property records list AINH PROPERTIES LLC as the owner of record.
What is the county just value of 509 Douglass Ave?: $340,051 on the Palm Beach County tax roll (as of January 1). Just value is the property appraiser's figure for property taxes — not a market value.
What is the parcel ID?: fl-60-74434321060200140 (Palm Beach County).

Current owner

AINH PROPERTIES LLC

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources

509 Douglass Avenue, West Palm Beach, FL 33401

At a glance

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