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4170 Coastal Highway, Saint Augustine, FL 32084

Single family property built in 1989 with 2,845 sq ft of living area on a 0.26-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
$1,059,921
County assessed value (tax roll)
$265,284
Living area
2,845 sq ft
Lot size
0.26 acres (11,326 sq ft)
Year built
1989
Land use
Single family
FEMA flood zone
Not on file yet
County
St. Johns County, FL
Parcel ID
fl-65-1456500040

At a glance

Who owns 4170 Coastal Hwy?
St. Johns County property records list OWEN KEITH DUANE REVOCABLE LIV as the owner of record.
What is the county just value of 4170 Coastal Hwy?
$1,059,921 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-65-1456500040 (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 Coastal Hwy

All 243 properties on Coastal Hwy · ZIP 32084 (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