500 S McDuff Avenue, Jacksonville, FL 32254

Professional service building property built in 1982 with 10,266 sq ft of living area on a 0.54-acre lot in Jacksonville, Duval 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

$1,144,400

County assessed value (tax roll)

$1,144,400

Living area

10,266 sq ft

Lot size

0.54 acres (23,459 sq ft)

Year built

1982

Land use

Professional service building

FEMA flood zone

Not on file yet

County

Duval County, FL

Parcel ID

fl-26-0569730000R

At a glance

Who owns 500 S McDuff Ave?: Duval County property records list CASSELBERRY REAL ESTATE INC as the owner of record.
What is the county just value of 500 S McDuff Ave?: $1,144,400 on the Duval 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-26-0569730000R (Duval County).

Current owner

CASSELBERRY REAL ESTATE INC

Owner contact info

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

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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

500 S McDuff Avenue, Jacksonville, FL 32254

At a glance

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