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840 ST JOHNS Avenue, Green Cove Springs, FL 32043

Single family property built in 1920 with 8,055 sq ft of living area on a 4.04-acre lot in Green Cove Springs, Clay 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
$2,711,173
County assessed value (tax roll)
$1,987,332
Living area
8,055 sq ft
Lot size
4.04 acres (175,851 sq ft)
Year built
1920
Land use
Single family
FEMA flood zone
Not on file yet
County
Clay County, FL
Parcel ID
fl-20-38-06-26-018001-000-00

At a glance

Who owns 840 ST JOHNS Ave?
Clay County property records list Cook Brian as the owner of record.
What is the county just value of 840 ST JOHNS Ave?
$2,711,173 on the Clay 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-20-38-06-26-018001-000-00 (Clay 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 St Johns Ave

All 78 properties on St Johns Ave · ZIP 32043 (Green Cove Springs). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 24, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources