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3773 31st Avenue S, St Petersburg, FL 33711

Single family property built in 1949 with 870 sq ft of living area on a 0.55-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
$371,097
County assessed value (tax roll)
$257,541
Living area
870 sq ft
Lot size
0.55 acres (23,984 sq ft)
Year built
1949
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-16 31 34 05526 012 0210

At a glance

Who owns 3773 31st Ave S?
Pinellas County property records list JANSEN, MARK as the owner of record.
What is the county just value of 3773 31st Ave S?
$371,097 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 34 05526 012 0210 (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 31st Ave S

All 9 properties on 31st 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