3947 N Post Oak Road, Jacksonville, FL 32277

Building built in 1975 with 1,978 sq ft of living area on a 0.26-acre lot in Jacksonville, Duval 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

$246,702

County assessed value (tax roll)

$123,249

Living area

1,978 sq ft

Lot size

0.26 acres (11,507 sq ft)

Year built

1975

FEMA flood zone

Not on file yet

County

Duval County, FL

Parcel ID

fl-26-1089872034R

At a glance

Who owns 3947 N Post Oak Rd?: Duval County property records list LA MONTAGNE MARK J as the owner of record.
What is the county just value of 3947 N Post Oak Rd?: $246,702 on the Duval 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-26-1089872034R (Duval County).

Current owner

LA MONTAGNE MARK J

Owner contact info

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

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Nearby properties

6156 W Post Oak Rd, Jacksonville $203K · built 1976
3965 N Post Oak Rd, Jacksonville $204K · built 1976
6149 W Post Oak Rd, Jacksonville $208K · built 1975
3973 N Post Oak Rd, Jacksonville $217K · built 1976
4056 W Old Mill Cove Trl, Jacksonville $315K · built 1981
4066 W Old Mill Cove Trl, Jacksonville $312K · built 1977
6136 W Post Oak Rd, Jacksonville $246K · built 1975
6137 W Post Oak Rd, Jacksonville $209K · built 1976

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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