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3879 Portair Avenue, North Port, FL 34286

Single family property built in 1985 with 1,474 sq ft of living area on a 0.25-acre lot in North Port, Sarasota County. Facts below come from the county property appraiser's public record.

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County just value (tax roll) — not a market value
$172,300
County assessed value (tax roll)
$172,300
Living area
1,474 sq ft
Lot size
0.25 acres (10,906 sq ft)
Year built
1985
Land use
Single family
FEMA flood zone
Not on file yet
County
Sarasota County, FL
Parcel ID
fl-68-0979039809

At a glance

Who owns 3879 Portair Ave?
Sarasota County property records list CPI/AMHERST SFR PROGRAM OWNER as the owner of record.
What is the county just value of 3879 Portair Ave?
$172,300 on the Sarasota 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-68-0979039809 (Sarasota County).

Current owner

Owner contact info

Phones, emails and mailing addresses from public Florida records are available to members.

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More on Portair Ave

All 24 properties on Portair Ave · ZIP 34286 (North Port). Values are county just values (tax roll), not market values.

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Source: Florida Department of Revenue parcel roll; data refreshed Jun 30, 2026. Values are county tax-roll figures, not appraisals. How to read these values · Data sources