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10330 W Sylvan Lane, Jacksonville, FL 32257

Single family property built in 1976 with 3,849 sq ft of living area on a 0.92-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
$658,597
County assessed value (tax roll)
$363,323
Living area
3,849 sq ft
Lot size
0.92 acres (40,069 sq ft)
Year built
1976
Land use
Single family
FEMA flood zone
Not on file yet
County
Duval County, FL
Parcel ID
fl-26-1588010100R

At a glance

Who owns 10330 W Sylvan Ln?
Duval County property records list LONG GRAHAME A as the owner of record.
What is the county just value of 10330 W Sylvan Ln?
$658,597 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-26-1588010100R (Duval 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 W Sylvan Ln

All 12 properties on W Sylvan Ln · ZIP 32257 (Jacksonville). 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