10098 Koster Street, Jacksonville, FL 32256

Single family property built in 2023 with 4,956 sq ft of living area on a 0.31-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

$975,843

County assessed value (tax roll)

$793,453

Living area

4,956 sq ft

Lot size

0.31 acres (13,328 sq ft)

Year built

2023

Land use

Single family

FEMA flood zone

Not on file yet

County

Duval County, FL

Parcel ID

fl-26-1677630905R

At a glance

Who owns 10098 Koster St?: Duval County property records list GIOVANNI MICHAEL as the owner of record.
What is the county just value of 10098 Koster St?: $975,843 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-26-1677630905R (Duval County).

Current owner

GIOVANNI MICHAEL

Owner contact info

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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

10098 Koster Street, Jacksonville, FL 32256

At a glance

Current owner

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