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431 Bianca Avenue, Coral Gables, FL 33146

Single family property built in 1991 with 1,939 sq ft of living area on a 0.11-acre lot in Coral Gables, Miami-Dade 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
$997,458
County assessed value (tax roll)
$405,160
Living area
1,939 sq ft
Lot size
0.11 acres (5,000 sq ft)
Year built
1991
Land use
Single family
FEMA flood zone
Not on file yet
County
Miami-Dade County, FL
Parcel ID
fl-23-0341200233435

At a glance

Who owns 431 Bianca Ave?
Miami-Dade County property records list HUMBERTO M SPEZIANI &W GILDA Y as the owner of record.
What is the county just value of 431 Bianca Ave?
$997,458 on the Miami-Dade 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-23-0341200233435 (Miami-Dade 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 Bianca Ave

All 21 properties on Bianca Ave · ZIP 33146 (Coral Gables). Values are county just values (tax roll), not market values.

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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