581 23rd Street NW, Naples, FL 34120

Single family property built in 1994 with 3,425 sq ft of living area on a 2.50-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

$742,227

County assessed value (tax roll)

$396,528

Living area

3,425 sq ft

Lot size

2.50 acres (108,900 sq ft)

Year built

1994

Land use

Single family

FEMA flood zone

Not on file yet

County

Collier County, FL

Parcel ID

fl-21-36910740000

At a glance

Who owns 581 23rd St NW?: Collier County property records list THORSEN, KELLY LYN as the owner of record.
What is the county just value of 581 23rd St NW?: $742,227 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-21-36910740000 (Collier County).

Current owner

THORSEN, KELLY LYN

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

581 23rd Street NW, Naples, FL 34120

At a glance

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