512 N 18th Street, Jacksonville Beach, FL 32250

Single family property built in 1954 with 2,166 sq ft of living area on a 0.26-acre lot in Jacksonville Beach, Duval 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

$519,009

County assessed value (tax roll)

$136,137

Living area

2,166 sq ft

Lot size

0.26 acres (11,417 sq ft)

Year built

1954

Land use

Single family

FEMA flood zone

Not on file yet

County

Duval County, FL

Parcel ID

fl-26-1779890000R

At a glance

Who owns 512 N 18th St?: Duval County property records list COLLEY W BYRON as the owner of record.
What is the county just value of 512 N 18th St?: $519,009 on the Duval 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-26-1779890000R (Duval County).

Current owner

COLLEY W BYRON

Owner contact info

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

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources

512 N 18th Street, Jacksonville Beach, FL 32250

At a glance

Current owner

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