4521 Fluvia Avenue, Naples, FL 34103
Single family property built in 1974 with 1,934 sq ft of living area on a 0.20-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
$503,114
County assessed value (tax roll)
$503,114
Living area
1,934 sq ft
Lot size
0.20 acres (8,762 sq ft)
Year built
1974
Land use
Single family
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-63453840003
At a glance
- Who owns 4521 Fluvia Ave?
- Collier County property records list RILEY FLORIDA RENTALS LLC as the owner of record.
- What is the county just value of 4521 Fluvia Ave?
- $503,114 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-21-63453840003 (Collier County).
Current owner
- RILEY FLORIDA RENTALS LLC
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on Fluvia Ave
- 4520 Fluvia Ave $585K · built 1974
- 4525 Fluvia Ave $475K · built 1973
- 4532 Fluvia Ave $479K · built 1983
- 4544 Fluvia Ave $473K · built 1983
All 5 properties on Fluvia Ave · ZIP 34103 (Naples). Values are county just values (tax roll), not market values.
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