345 2nd Avenue S, Naples, FL 34102
Single family property built in 2017 with 11,218 sq ft of living area on a 0.23-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
$6,977,704
County assessed value (tax roll)
$4,001,002
Living area
11,218 sq ft
Lot size
0.23 acres (10,000 sq ft)
Year built
2017
Land use
Single family
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-14021920003
At a glance
- Who owns 345 2nd Ave S?
- Collier County property records list HARMON, MICHAEL L & KAREN K as the owner of record.
- What is the county just value of 345 2nd Ave S?
- $6,977,704 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-21-14021920003 (Collier County).
Current owner
- HARMON, MICHAEL L & KAREN K
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 2nd Ave S
- 280 2nd Ave S $771K · built 1967
- 280 2nd Ave S $762K · built 1967
- 280 2nd Ave S $762K · built 1967
- 280 2nd Ave S $770K · built 1967
- 285 2nd Ave S $2.2M · built 2001
- 295 2nd Ave S $3.8M · built 1935
- 324 2nd Ave S $1.9M · built 2001
- 325 2nd Ave S $3.7M · built 1955
- 326 2nd Ave S $2.3M · built 2001
- 342 2nd Ave S $3.7M · built 1993
- 358 2nd Ave S $3.2M · built 2010
- 360 2nd Ave S $3.4M · built 2010
- 370 2nd Ave S $2.2M · built 2000
- 372 2nd Ave S $2.2M · built 2000
- 385 2nd Ave S $2.5M · built 2003
- 387 2nd Ave S $2.5M · built 2003
- 389 2nd Ave S $2.5M · built 2003
- 391 2nd Ave S $2.5M · built 2003
- 393 2nd Ave S $2.5M · built 2003
- 395 2nd Ave S $2.5M · built 2003
All 102 properties on 2nd Ave S · ZIP 34102 (Naples). Values are county just values (tax roll), not market values.
Nearby properties
- 385 2nd Ave S, Naples $2.5M · built 2003
- 389 2nd Ave S, Naples $2.5M · built 2003
- 210 4th St S, Naples $2.2M · built 2000
- 212 4th St S, Naples $2.1M · built 2000
- 185 4th St S, Naples $831K · built 1985
- 195 4th St S, Naples $862K · built 1985
- 301 1st Ave S, Naples $5.7M · built 2017
- 351 3rd Ave S, Naples $670K · built 1984
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Source: Florida Department of Revenue parcel roll; data refreshed Jun 25, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources