18 Rio Vista Avenue, Saint Augustine, FL 32084

Multi-family (fewer than 10 units) property built in 1976 with 4,450 sq ft of living area on a 0.61-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

$802,731

County assessed value (tax roll)

$656,184

Living area

4,450 sq ft

Lot size

0.61 acres (26,572 sq ft)

Year built

1976

Land use

Multi-family (fewer than 10 units)

FEMA flood zone

Not on file yet

County

St. Johns County, FL

Parcel ID

fl-65-1497900000

At a glance

Who owns 18 Rio Vista Ave?: St. Johns County property records list COHEN GUY as the owner of record.
What is the county just value of 18 Rio Vista Ave?: $802,731 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-65-1497900000 (St. Johns County).

Current owner

COHEN GUY

Owner contact info

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

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Nearby properties

12 Rio Vista Ave, Saint Augustine $489K · built 1935
Rio Vista Ave, Saint Augustine $70K
Hybiscus Aly, Saint Augustine $196K
Hybiscus Ave, Saint Augustine $70K
118 Colon Ave, Saint Augustine $819K · built 1971
10 Rio Vista Ave, Saint Augustine $313K · built 1930
20 Hybiscus Ave, Saint Augustine $743K · built 2003
14 Hybiscus Ave, Saint Augustine $188K · built 1969

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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