21140 NE 8 AVE, Unincorporated County, FL 33179

Parcel: 3012311321250 · RESIDENTIAL - TOTAL VALUE : TOWNHOUSE · Zoning: 8900

Assessed Value (2025)
$381,551

Property Details

Beds
3
Baths
3
Living Sqft
1,320
Year Built
2021
Lot Sqft
1,195
Stories
2
RESIDENTIAL - TOTAL VALUE : TOWNHOUSE

Sales History

1
$384,500
2021-11-05
SAN SIMEON LENNAR LLCLEANDRO DOS SANTOS MONTEIRO

Tax Assessment History

$381,551
Assessed (2025)
$381,551
Market Value
$330,829
Taxable Value
$6,735
Annual Tax
2024
$381,551
2025
$381,551
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $381,551 $381,551 $330,829 $6,735
2024 $381,551 $381,551 $331,551 $6,750

About 21140 NE 8 AVE, Unincorporated County, FL 33179

21140 NE 8 AVE, Unincorporated County, FL 33179 is a 3-bedroom, 3-bathroom residential - total value : townhouse built in 2021 with 1,320 square feet of living space on a 1,195 square foot lot. The property is currently owned by LEANDRO DOS SANTOS MONTEIRO, recorded as of 2026-03-29. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2021-11-05 for $384,500, when SAN SIMEON LENNAR LLC sold to LEANDRO DOS SANTOS MONTEIRO . The 2025 assessed value is $381,551 with a market value of $381,551. The property has the following tax exemptions: homestead.

This property is located in FEMA Flood Zone A, 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 $73,235, and the median home value is $319,700.

The population density is 7,673 people per square mile. 21140 NE 8 AVE, Unincorporated County, FL 33179 is located in Unincorporated County, Florida. Property records, tax assessments, sales history, and ownership information for this Unincorporated County property are available through Miami-Dade County public records.

The current assessed value represents 99% of the most recent sale price. Based on the most recent sale, this property traded at $291 per square foot — a key metric for comparing value across Unincorporated County's real estate market..

Current Owner

LEANDRO DOS SANTOS MONTEIRO
21140 NE 8 AVE, MIAMI, FL, 33179
Since: 2026-03-29
View owner profile →

Flood Zone

Zone A
Special Flood Hazard Area

Est. Annual Insurance

$2,689 — $4,615
Flood $400 — $800
Property/Wind $2,289 — $3,815

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$73,235
Median Home Value$319,700
Pop. Density7,673/sq mi

Neighborhood 21140

0%
Corp-Owned
0%
Investor
1
Flips (4yr)
0
New Biz (3yr)
Distress Risk
MODERATE
26
View full risk analysis →
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