845 21st Avenue N, St Petersburg, FL 33704
Single family property built in 1922 with 1,375 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.
County just value (tax roll) — not a market value
$533,453
County assessed value (tax roll)
$533,453
Living area
1,375 sq ft
Lot size
0.13 acres (5,824 sq ft)
Year built
1922
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-17 31 07 84888 000 2180
At a glance
- Who owns 845 21st Ave N?
- Pinellas County property records list ZIEROLD, LISA M as the owner of record.
- What is the county just value of 845 21st Ave N?
- $533,453 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 07 84888 000 2180 (Pinellas County).
Current owner
- ZIEROLD, LISA M
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 21st Ave N
- 795 21st Ave N $1.2M · built 1925
- 807 21st Ave N $1.1M · built 1973
- 810 21st Ave N $856K · built 1925
- 818 21st Ave N $775K · built 1974
- 819 21st Ave N $447K · built 1925
- 825 21st Ave N $895K · built 2020
- 826 21st Ave N $784K · built 1925
- 829 21st Ave N $907K · built 2006
- 834 21st Ave N $835K · built 1974
- 842 21st Ave N $606K · built 1974
- 850 21st Ave N $530K · built 1925
- 853 21st Ave N $777K · built 2024
- 857 21st Ave N $813K · built 1936
- 860 21st Ave N $517K · built 1925
- 865 21st Ave N $877K · built 2016
- 868 21st Ave N $489K · built 1939
- 880 21st Ave N $700K · built 1934
- 885 21st Ave N $520K · built 1948
- 902 21st Ave N $470K · built 1917
- 911 21st Ave N $644K · built 1927
All 150 properties on 21st Ave N · ZIP 33704 (St Petersburg). Values are county just values (tax roll), not market values.
Nearby properties
- 853 21st Ave N, St Petersburg $777K · built 2024
- 829 21st Ave N, St Petersburg $907K · built 2006
- 857 21st Ave N, St Petersburg $813K · built 1936
- 825 21st Ave N, St Petersburg $895K · built 2020
- 846 22nd Ave N, St Petersburg $365K · built 1925
- 834 22nd Ave N, St Petersburg $450K · built 1950
- 842 21st Ave N, St Petersburg $606K · built 1974
- 850 22nd Ave N, St Petersburg $390K · built 1949
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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