5829 18th Avenue S, Gulfport, FL 33707

Single family property built in 1954 with 2,428 sq ft of living area on a 0.25-acre lot in Gulfport, Pinellas County. Facts below come from the county property appraiser's public record.

Open in interactive map List this home free on dwello Own this home? Claim it

County just value (tax roll) — not a market value

$577,763

County assessed value (tax roll)

$335,144

Living area

2,428 sq ft

Lot size

0.25 acres (10,799 sq ft)

Year built

1954

Land use

Single family

FEMA flood zone

Not on file yet

County

Pinellas County, FL

Parcel ID

fl-62-16 31 29 09540 001 0180

At a glance

Who owns 5829 18th Ave S?: Pinellas County property records list ZOLNIEREK, MARK as the owner of record.
What is the county just value of 5829 18th Ave S?: $577,763 on the Pinellas 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-62-16 31 29 09540 001 0180 (Pinellas County).

Current owner

ZOLNIEREK, MARK

Owner contact info

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

See plans

Nearby properties

5821 18th Ave S, Gulfport $326K · built 1954
1714 59th St S, Gulfport $293K · built 1956
1720 59th St S, Gulfport $322K · built 1955
5830 17th Ave S, Gulfport $293K · built 1954
5826 17th Ave S, Gulfport $343K · built 1954
1708 59th St S, Gulfport $262K · built 1956
5822 17th Ave S, Gulfport $324K · built 1954
5817 18th Ave S, Gulfport $429K · built 1954

Explore the area

Search this address on listing sites

These links open the listing site directly; we don't copy their data.

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