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450 Liam Avenue, Tarpon Springs, FL 34689

Single family property built in 1998 with 2,111 sq ft of living area on a 0.15-acre lot in Tarpon Springs, Pinellas 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
$421,920
County assessed value (tax roll)
$421,920
Living area
2,111 sq ft
Lot size
0.15 acres (6,556 sq ft)
Year built
1998
Land use
Single family
FEMA flood zone
Not on file yet
County
Pinellas County, FL
Parcel ID
fl-62-15 27 23 32927 004 0590

At a glance

Who owns 450 Liam Ave?
Pinellas County property records list MCWILLIAMS, MARY as the owner of record.
What is the county just value of 450 Liam Ave?
$421,920 on the Pinellas 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-62-15 27 23 32927 004 0590 (Pinellas 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 Liam Ave

All 28 properties on Liam Ave · ZIP 34689 (Tarpon Springs). 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