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452475 Old Dixie Highway, Callahan, FL 32011

Grazing land (class I) property built in 2010 with 5,941 sq ft of living area on a 16.5-acre lot in Callahan, Nassau 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
$593,036
County assessed value (tax roll)
$220,714
Living area
5,941 sq ft
Lot size
16.5 acres
Year built
2010
Land use
Grazing land (class I)
FEMA flood zone
Not on file yet
County
Nassau County, FL
Parcel ID
fl-55-032N24000000030020

At a glance

Who owns 452475 Old Dixie Hwy?
Nassau County property records list IRBY GARY & MICHELLE L as the owner of record.
What is the county just value of 452475 Old Dixie Hwy?
$593,036 on the Nassau 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-55-032N24000000030020 (Nassau 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 Old Dixie Hwy

All 143 properties on Old Dixie Hwy · ZIP 32011 (Callahan). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources