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511 SW 20th Street, Boynton Beach, FL 33426

Single family property built in 1970 with 1,170 sq ft of living area on a 0.13-acre lot in Boynton 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
$269,705
County assessed value (tax roll)
$269,705
Living area
1,170 sq ft
Lot size
0.13 acres (5,800 sq ft)
Year built
1970
Land use
Single family
FEMA flood zone
Not on file yet
County
Palm Beach County, FL
Parcel ID
fl-60-08434529090420120

At a glance

Who owns 511 SW 20th St?
Palm Beach County property records list MARSHALL JACQUELINE M as the owner of record.
What is the county just value of 511 SW 20th St?
$269,705 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-60-08434529090420120 (Palm Beach County).

Current owner

Owner contact info

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

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More on SW 20th St

All 60 properties on SW 20th St · ZIP 33426 (Boynton Beach). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources