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6388 21st Avenue N, St Petersburg, FL 33710

Single family property built in 1968 with 1,725 sq ft of living area on a 0.17-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
$294,690
County assessed value (tax roll)
$122,289
Living area
1,725 sq ft
Lot size
0.17 acres (7,497 sq ft)
Year built
1968
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-16 31 17 30222 000 0080

At a glance

Who owns 6388 21st Ave N?
Pinellas County property records list HAINES, NANCY R as the owner of record.
What is the county just value of 6388 21st Ave N?
$294,690 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 17 30222 000 0080 (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 N

All 155 properties on 21st Ave N · ZIP 33710 (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