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21 D'Allyon Avenue, Saint Augustine, FL 32080

Single family property built in 1958 with 1,510 sq ft of living area on a 0.18-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
$394,656
County assessed value (tax roll)
$289,204
Living area
1,510 sq ft
Lot size
0.18 acres (7,841 sq ft)
Year built
1958
Land use
Single family
FEMA flood zone
Not on file yet
County
St. Johns County, FL
Parcel ID
fl-65-2153400000

At a glance

Who owns 21 D'Allyon Ave?
St. Johns County property records list WENDA ANNETTE R,DAVE J as the owner of record.
What is the county just value of 21 D'Allyon Ave?
$394,656 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-65-2153400000 (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 D'Allyon Ave

All 13 properties on D'Allyon Ave · 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