20520 NW 21 AVE, Miami Gardens, FL 33056

Parcel: 3411340030200 · Residential - Single Family · 1 Unit · Zoning: 0100

Assessed Value (2025)
$324,675

Property Details

Beds
2
Baths
1
Living Sqft
1,269
Year Built
1961
Lot Sqft
7,800
Stories
1
RESIDENTIAL - SINGLE FAMILY : 1 UNIT

Sales History

1
N/Anon-market transfer
2006-09-01
2
$100non-market transfer
2023-05-16
MARLENE DORTAMARLENE DORTA
3
N/A
2023-05-17
4
$235,100
2025-10-30
MARLENE DORTATHE BANK OF NEW YORK MELLON TRS
5
$235,100
2025-11-07

Tax Assessment History

$324,675
Assessed (2025)
$324,675
Market Value
$324,675
Taxable Value
$6,610
Annual Tax
2024
$316,248
2025
$324,675
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $324,675 $324,675 $324,675 $6,610
2024 $316,248 $316,248 $316,248 $6,439

About 20520 NW 21 AVE, Miami Gardens, FL 33056

20520 NW 21 AVE, Miami Gardens, FL 33056 is a 2-bedroom, 1-bathroom residential - single family : 1 unit built in 1961 with 1,269 square feet of living space on a 7,800 square foot lot. The property is currently owned by THE BANK OF NEW YORK MELLON TRS C/O NEWREZ LLC, recorded as of 2026-04-19. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 2025-11-07 for $235,100. There are 5 recorded sales for this property. The 2025 assessed value is $324,675 with a market value of $324,675.

This breaks down to $191,250 for the land and $133,425 for the building. The assessed value increased 3% from $316,248 in 2024. This property is located in FEMA Flood Zone AE, a Special Flood Hazard Area with a 1% annual chance of flooding (100-year floodplain).

Flood insurance is typically required by lenders for properties in this zone. The median household income in this area is $48,869, and the median home value is $342,000. The population density is 5,518 people per square mile.

20520 NW 21 AVE, Miami Gardens, FL 33056 is located in Miami Gardens, Florida. Property records, tax assessments, sales history, and ownership information for this Miami Gardens property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2006 to 2025, with 5 recorded transactions in the public record.

The current assessed value represents 138% of the most recent sale price. This high ratio could indicate the property was purchased below market value — a potential sign of a distressed sale or off-market deal. Based on the most recent sale, this property traded at $185 per square foot — a key metric for comparing value across Miami Gardens's real estate market..

Current Owner

THE BANK OF NEW YORK MELLON TRS C/O NEWREZ LLC
55 BEATTIE PL STE 100, GREENVILLE, SC, 29601
Since: 2026-04-19
View owner profile →

People Behind This Entity

Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$4,296 — $7,942
Flood $400 — $800
Property/Wind $3,896 — $7,142

Estimate based on FEMA flood zone, property value, and year built. Actual premiums vary based on elevation, mitigation features, roof condition, and insurer. Not a quote.

Neighborhood

Median Income$48,869
Median Home Value$342,000
Pop. Density5,518/sq mi

Neighborhood 20520

100%
Owner-Occ
0%
Investor
2
Flips (4yr)
0
New Biz (3yr)
Distress Risk
MODERATE
34
View full risk analysis →
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