19 6th Avenue S, Naples, FL 34102

Single family property built in 1935 with 4,778 sq ft of living area on a 0.29-acre lot in Naples, Collier 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

$21,916,842

County assessed value (tax roll)

$8,735,408

Living area

4,778 sq ft

Lot size

0.29 acres (12,800 sq ft)

Year built

1935

Land use

Single family

FEMA flood zone

Not on file yet

County

Collier County, FL

Parcel ID

fl-21-14003280004

At a glance

Who owns 19 6th Ave S?: Collier County property records list WHITMAN, WILLIAM B as the owner of record.
What is the county just value of 19 6th Ave S?: $21,916,842 on the Collier 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-21-14003280004 (Collier County).

Current owner

WHITMAN, WILLIAM B

Owner contact info

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

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40 5th Ave S, Naples $11.9M · built 2002
18 6th Ave S, Naples $9M · built 1920
580 Gulf Shore Blvd S, Naples $11.5M · built 2021
25 5th Ave S, Naples $18.7M
17 7th Ave S, Naples $13.9M
138 6th Ave S, Naples $8.3M · built 2002

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources