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21 Dune Street, Saint Augustine, FL 32080

Single family property built in 1997 with 4,313 sq ft of living area on a 0.33-acre lot in Saint Augustine, St. Johns 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
$1,340,167
County assessed value (tax roll)
$1,116,017
Living area
4,313 sq ft
Lot size
0.33 acres (14,375 sq ft)
Year built
1997
Land use
Single family
FEMA flood zone
Not on file yet
County
St. Johns County, FL
Parcel ID
fl-65-1795800010

At a glance

Who owns 21 Dune St?
St. Johns County property records list TATUM CHARLES R,MARILYN Y as the owner of record.
What is the county just value of 21 Dune St?
$1,340,167 on the St. Johns 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-65-1795800010 (St. Johns 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 Dune St

All 9 properties on Dune St · ZIP 32080 (Saint Augustine). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources