661 18th Street NE, Naples, FL 34120
Single family property built in 1997 with 1,735 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
$336,655
County assessed value (tax roll)
$118,855
Living area
1,735 sq ft
Lot size
1.14 acres (49,658 sq ft)
Year built
1997
Land use
Single family
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-39322400003
At a glance
- Who owns 661 18th St NE?
- Collier County property records list OLSZEWSKI, JACQUELINE as the owner of record.
- What is the county just value of 661 18th St NE?
- $336,655 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-21-39322400003 (Collier County).
Current owner
- OLSZEWSKI, JACQUELINE
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 18th St NE
- 461 18th St NE $98K
- 480 18th St NE $367K · built 1992
- 491 18th St NE $365K · built 2003
- 520 18th St NE $49K
- 540 18th St NE $348K · built 1991
- 560 18th St NE $98K
- 561 18th St NE $58K
- 591 18th St NE $476K · built 2000
- 610 18th St NE $118K
- 630 18th St NE $49K
- 670 18th St NE $270K · built 1990
- 679 18th St NE $49K
- 680 18th St NE $118K
- 710 18th St NE $620K · built 2007
- 711 18th St NE $118K
- 720 18th St NE $49K
- 735 18th St NE $58K
- 744 18th St NE $116K
- 761 18th St NE $229K · built 1991
- 762 18th St NE $98K
All 122 properties on 18th St NE · ZIP 34120 (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