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4540 1st Avenue S, St Petersburg, FL 33711

Single family property built in 1951 with 1,357 sq ft of living area on a 0.23-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
$340,925
County assessed value (tax roll)
$340,925
Living area
1,357 sq ft
Lot size
0.23 acres (9,940 sq ft)
Year built
1951
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-16 31 21 35244 027 0050

At a glance

Who owns 4540 1st Ave S?
Pinellas County property records list KELLEY, MARY R as the owner of record.
What is the county just value of 4540 1st Ave S?
$340,925 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 21 35244 027 0050 (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 1st Ave S

All 163 properties on 1st 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