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21557 San Lorenzo Avenue, Boca Raton, FL 33433

Single family property built in 1980 with 1,793 sq ft of living area on a 0.19-acre lot in Boca Raton, 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
$819,803
County assessed value (tax roll)
$489,929
Living area
1,793 sq ft
Lot size
0.19 acres (8,488 sq ft)
Year built
1980
Land use
Single family
FEMA flood zone
Not on file yet
County
Palm Beach County, FL
Parcel ID
fl-60-00424721050001320

At a glance

Who owns 21557 San Lorenzo Ave?
Palm Beach County property records list ZIANS CORY L & as the owner of record.
What is the county just value of 21557 San Lorenzo Ave?
$819,803 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-60-00424721050001320 (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 San Lorenzo Ave

All 8 properties on San Lorenzo Ave · ZIP 33433 (Boca Raton). 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