44290 Swallowfork Avenue, Callahan, FL 32011

Single family property built in 2024 with 3,681 sq ft of living area on a 1.11-acre lot in Callahan, Nassau 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

$457,626

County assessed value (tax roll)

$457,626

Living area

3,681 sq ft

Lot size

1.11 acres (48,265 sq ft)

Year built

2024

Land use

Single family

FEMA flood zone

Not on file yet

County

Nassau County, FL

Parcel ID

fl-55-061N25199S02640000

At a glance

Who owns 44290 Swallowfork Av?: Nassau County property records list TENNISON MARK THIMOTHY as the owner of record.
What is the county just value of 44290 Swallowfork Av?: $457,626 on the Nassau 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-55-061N25199S02640000 (Nassau County).

Current owner

TENNISON MARK THIMOTHY

Owner contact info

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

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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

44290 Swallowfork Avenue, Callahan, FL 32011

At a glance

Current owner

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