840 7th Street NW, Naples, FL 34120
Single family property built in 1978 with 4,333 sq ft of living area on a 2.27-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
$414,914
County assessed value (tax roll)
$270,480
Living area
4,333 sq ft
Lot size
2.27 acres (98,881 sq ft)
Year built
1978
Land use
Single family
FEMA flood zone
Not on file yet
County
Collier County, FL
Parcel ID
fl-21-37111400009
At a glance
- Who owns 840 7th St NW?
- Collier County property records list CHERNOFF, BART R & SANDI L as the owner of record.
- What is the county just value of 840 7th St NW?
- $414,914 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-21-37111400009 (Collier County).
Current owner
- CHERNOFF, BART R & SANDI L
Owner contact info
Phones, emails and mailing addresses from public Florida records are available to members.
See plansMore on 7th St NW
- 693 7th St NW $801K · built 2018
- 710 7th St NW $272K · built 1989
- 711 7th St NW $333K · built 1991
- 725 7th St NW $619K · built 2020
- 740 7th St NW $262K · built 1983
- 761 7th St NW $357K · built 1991
- 784 7th St NW $1.2M · built 2024
- 787 7th St NW $145K
- 811 7th St NW $925K · built 1990
- 830 7th St NW $326K · built 1981
- 841 7th St NW $396K · built 1999
- 861 7th St NW $630K · built 1978
- 880 7th St NW $234K
All 49 properties on 7th St NW · 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