21005 NE 31 Avenue, Aventura, FL 33180

Single family property built in 2001 with 2,270 sq ft of living area on a 0.08-acre lot in Aventura, 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

$987,278

County assessed value (tax roll)

$592,970

Living area

2,270 sq ft

Lot size

0.08 acres (3,558 sq ft)

Year built

2001

Land use

Single family

FEMA flood zone

Not on file yet

County

Miami-Dade County, FL

Parcel ID

fl-23-2812340780950

At a glance

Who owns 21005 NE 31 Ave?: Miami-Dade County property records list ALEX SILBERWASSER as the owner of record.
What is the county just value of 21005 NE 31 Ave?: $987,278 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-23-2812340780950 (Miami-Dade County).

Current owner

ALEX SILBERWASSER

Owner contact info

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

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Nearby properties

21009 NE 31 Ave, Aventura $936K · built 2001
3079 NE 210 St, Aventura $925K · built 2001
3075 NE 210 St, Aventura $1.1M · built 2001
3081 NE 210 St, Aventura $979K · built 2001
3092 NE 210 Ter, Aventura $976K · built 2002
21013 NE 31 Ave, Aventura $1.1M · built 2001
3085 NE 210 St, Aventura $839K · built 2001
3094 NE 210 Ter, Aventura $958K · built 2001

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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