dwello

105 21st Avenue SE, St Petersburg, FL 33705

Single family property built in 1940 with 1,989 sq ft of living area on a 0.16-acre lot in St Petersburg, Pinellas County. Facts below come from the county property appraiser's public record.

Open in interactive map List this home free on dwello Own this home? Claim it
County just value (tax roll) — not a market value
$470,298
County assessed value (tax roll)
$166,083
Living area
1,989 sq ft
Lot size
0.16 acres (7,187 sq ft)
Year built
1940
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-17 31 30 77184 007 0010

At a glance

Who owns 105 21st Ave SE?
Pinellas County property records list BALLINGER, LYN A as the owner of record.
What is the county just value of 105 21st Ave SE?
$470,298 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-62-17 31 30 77184 007 0010 (Pinellas County).

Current owner

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

See plans

More on 21st Ave SE

All 24 properties on 21st Ave SE · ZIP 33705 (St Petersburg). Values are county just values (tax roll), not market values.

Nearby properties

Explore the area

Search this address on listing sites

These links open the listing site directly; we don't copy their data.

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