3431 20th Avenue NE, Naples, FL 34120
Building built in 2008 with 2,480 sq ft of living area on a 1.14-acre lot in Naples, Collier County. Facts below come from the county property appraiser's public record.
County just value (tax roll) — not a market value
$535,892
County assessed value (tax roll)
$535,892
Living area
2,480 sq ft
Lot size
1.14 acres (49,658 sq ft)
Year built
2008
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-40356560005
At a glance
- Who owns 3431 20th Ave NE?
- Collier County property records list COWING, WARREN as the owner of record.
- What is the county just value of 3431 20th Ave NE?
- $535,892 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-21-40356560005 (Collier County).
Current owner
- COWING, WARREN
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 20th Ave NE
- 3361 20th Ave NE $290K · built 2001
- 3370 20th Ave NE $404K · built 2002
- 3380 20th Ave NE $481K · built 2000
- 3381 20th Ave NE $563K · built 2003
- 3390 20th Ave NE $348K · built 2016
- 3391 20th Ave NE $347K · built 1998
- 3410 20th Ave NE $432K · built 2004
- 3411 20th Ave NE $490K · built 2003
- 3421 20th Ave NE $324K · built 2002
- 3426 20th Ave NE $403K · built 2020
- 3440 20th Ave NE $388K · built 2002
- 3441 20th Ave NE $430K · built 2021
- 3460 20th Ave NE $370K · built 2020
- 3461 20th Ave NE $368K · built 2003
- 3470 20th Ave NE $52K
- 3471 20th Ave NE $44K
- 3480 20th Ave NE $384K · built 2020
- 3481 20th Ave NE $309K · built 2001
- 3490 20th Ave NE $456K · built 2001
- 3497 20th Ave NE $506K · built 2019
All 300 properties on 20th Ave NE · ZIP 34120 (Naples). Values are county just values (tax roll), not market values.
Nearby properties
- 3441 20th Ave NE, Naples $430K · built 2021
- 3391 20th Ave NE, Naples $347K · built 1998
- 3497 20th Ave NE, Naples $506K · built 2019
- 3460 20th Ave NE, Naples $370K · built 2020
- 3331 20th Ave NE, Naples $232K · built 1983
- 3510 20th Ave NE, Naples $315K · built 1999
- 3520 20th Ave NE, Naples $430K · built 2001
- 3440 22nd Ave NE, Naples $319K · built 2002
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Source: Florida Department of Revenue parcel roll; data refreshed Jun 24, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources