4012 Sioux Circle, Saint Johns, FL 32259

Single family property built in 1999 with 3,161 sq ft of living area on a 0.21-acre lot in Saint Johns, 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

$521,059

County assessed value (tax roll)

$324,143

Living area

3,161 sq ft

Lot size

0.21 acres (9,148 sq ft)

Year built

1999

Land use

Single family

FEMA flood zone

Not on file yet

County

St. Johns County, FL

Parcel ID

fl-65-0098520420

At a glance

Who owns 4012 Sioux Cir?: St. Johns County property records list SEMENENKO YEVGENY,ALENA as the owner of record.
What is the county just value of 4012 Sioux Cir?: $521,059 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-65-0098520420 (St. Johns County).

Current owner

SEMENENKO YEVGENY,ALENA

Owner contact info

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

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Nearby properties

4008 Sioux Cir, Saint Johns $412K · built 2000
4016 Sioux Cir, Saint Johns $439K · built 2000
4004 Sioux Cir, Saint Johns $488K · built 1999
4013 Sioux Cir, Saint Johns $409K · built 2000
4009 Sioux Cir, Saint Johns $422K · built 1998
4005 Sioux Cir, Saint Johns $423K · built 1999
3909 Running Creek Ct, Saint Johns $504K · built 2000
3905 Running Creek Ct, Saint Johns $464K · built 1998

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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