600 Mulligan Way, Saint Augustine, FL 32080

Single family property built in 1989 with 3,075 sq ft of living area on a 0.31-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

$684,601

County assessed value (tax roll)

$265,583

Living area

3,075 sq ft

Lot size

0.31 acres (13,504 sq ft)

Year built

1989

Land use

Single family

FEMA flood zone

Not on file yet

County

St. Johns County, FL

Parcel ID

fl-65-1725451710

At a glance

Who owns 600 Mulligan Way?: St. Johns County property records list KEY LIONEL S JR,DIANE M as the owner of record.
What is the county just value of 600 Mulligan Way?: $684,601 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-65-1725451710 (St. Johns County).

Current owner

KEY LIONEL S JR,DIANE M

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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Nearby properties

510 Turnberry Ln, Saint Augustine $801K · built 2002
601 Mulligan Way, Saint Augustine $752K · built 1998
518 Turnberry Ln, Saint Augustine $784K · built 2002
602 Mulligan Way, Saint Augustine $645K · built 1989
515 Turnberry Ln, Saint Augustine $702K · built 2000
513 Turnberry Ln, Saint Augustine $708K · built 1998
511 Turnberry Ln, Saint Augustine $709K · built 1990
517 Turnberry Ln, Saint Augustine $994K · built 2001

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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