4421 1st Avenue SW, Naples, FL 34119

Single family property built in 1997 with 3,743 sq ft of living area on a 2.81-acre lot in Naples, Collier 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

$1,188,938

County assessed value (tax roll)

$1,188,938

Living area

3,743 sq ft

Lot size

2.81 acres (122,404 sq ft)

Year built

1997

Land use

Single family

FEMA flood zone

Not on file yet

County

Collier County, FL

Parcel ID

fl-21-36614380009

At a glance

Who owns 4421 1st Ave SW?: Collier County property records list RENEE GREGORY DEBORAH GREGORY as the owner of record.
What is the county just value of 4421 1st Ave SW?: $1,188,938 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-21-36614380009 (Collier County).

Current owner

RENEE GREGORY DEBORAH GREGORY

Owner contact info

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

See plans

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 23, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources

4421 1st Avenue SW, Naples, FL 34119

At a glance

Current owner

More on 1st Ave SW

Explore the area

Search this address on listing sites