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510 S Mulrennan Road, Valrico, FL 33594

Single family property built in 1947 with 880 sq ft of living area on a 0.16-acre lot in Valrico, 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
$90,142
County assessed value (tax roll)
$90,142
Living area
880 sq ft
Lot size
0.16 acres (7,182 sq ft)
Year built
1947
Land use
Single family
FEMA flood zone
Not on file yet
County
Hillsborough County, FL
Parcel ID
fl-39-212929ZZZ000004145500U

At a glance

Who owns 510 S Mulrennan Rd?
Hillsborough County property records list CASTILLO ROBERT as the owner of record.
What is the county just value of 510 S Mulrennan Rd?
$90,142 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-39-212929ZZZ000004145500U (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 S Mulrennan Rd

All 33 properties on S Mulrennan Rd · ZIP 33594 (Valrico). 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