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523 SW 21st Avenue, Ruskin, FL 33570

Mobile home property built in 1980 with 959 sq ft of living area on a 0.12-acre lot in Ruskin, Hillsborough 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
$66,129
County assessed value (tax roll)
$29,813
Living area
959 sq ft
Lot size
0.12 acres (5,187 sq ft)
Year built
1980
Land use
Mobile home
FEMA flood zone
Not on file yet
County
Hillsborough County, FL
Parcel ID
fl-39-19321820M000004000310U

At a glance

Who owns 523 SW 21st Ave?
Hillsborough County property records list BECKER WALTER JOHN as the owner of record.
What is the county just value of 523 SW 21st Ave?
$66,129 on the Hillsborough 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-39-19321820M000004000310U (Hillsborough 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 SW 21st Ave

All 31 properties on SW 21st Ave · ZIP 33570 (Ruskin). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources