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4543 21st Avenue S, St Petersburg, FL 33711

Single family property built in 1986 with 1,673 sq ft of living area on a 0.13-acre lot in St Petersburg, Pinellas 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
$268,716
County assessed value (tax roll)
$229,081
Living area
1,673 sq ft
Lot size
0.13 acres (5,624 sq ft)
Year built
1986
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-16 31 27 80385 004 0150

At a glance

Who owns 4543 21st Ave S?
Pinellas County property records list LYONS, LISA C as the owner of record.
What is the county just value of 4543 21st Ave S?
$268,716 on the Pinellas 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-62-16 31 27 80385 004 0150 (Pinellas 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 21st Ave S

All 75 properties on 21st Ave S · ZIP 33711 (St Petersburg). 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