5711 NW 21 Avenue, Unincorporated County, FL 33142

Single family property built in 1956 with 844 sq ft of living area on a 0.08-acre lot in Unincorporated County, 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

$204,180

County assessed value (tax roll)

$42,140

Living area

844 sq ft

Lot size

0.08 acres (3,400 sq ft)

Year built

1956

Land use

Single family

FEMA flood zone

Not on file yet

County

Miami-Dade County, FL

Parcel ID

fl-23-3031150220130

At a glance

Who owns 5711 NW 21 Ave?: Miami-Dade County property records list DORIS MANN as the owner of record.
What is the county just value of 5711 NW 21 Ave?: $204,180 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-23-3031150220130 (Miami-Dade County).

Current owner

DORIS MANN

Owner contact info

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

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Nearby properties

1988 NW 58 St, Unincorporated County $315K · built 1922
1985 NW 57 St, Unincorporated County $273K · built 1957
5721 NW 21 Ave, Unincorporated County $231K · built 1963
5701 NW 21 Ave, Unincorporated County $212K · built 1956
1984 NW 58 St, Unincorporated County $365K · built 1982
1979 NW 57 St, Unincorporated County $268K · built 1963
5720 NW 21 Ave, Unincorporated County $331K · built 1958
2103 NW 57 St, Unincorporated County $309K · built 1936

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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