dwello

831 NW 20 Avenue, Miami, FL 33125

Single family property built in 1945 with 1,351 sq ft of living area on a 0.16-acre lot in Miami, 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
$456,325
County assessed value (tax roll)
$114,574
Living area
1,351 sq ft
Lot size
0.16 acres (7,080 sq ft)
Year built
1945
Land use
Single family
FEMA flood zone
Not on file yet
County
Miami-Dade County, FL
Parcel ID
fl-23-0131340430200

At a glance

Who owns 831 NW 20 Ave?
Miami-Dade County property records list CARLOS BETANCE &W MARTA BETANC as the owner of record.
What is the county just value of 831 NW 20 Ave?
$456,325 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-23-0131340430200 (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 NW 20 Ave

All 72 properties on NW 20 Ave · ZIP 33125 (Miami). 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