18400 NW 78 AVE, Unincorporated County, FL 33015

Parcel: 3020100130100 · RESIDENTIAL - SINGLE FAMILY : 1 UNIT · Zoning: 0100

Assessed Value (2025)
$789,818

Property Details

Beds
3
Baths
2
Living Sqft
2,728
Year Built
1968
Lot Sqft
10,800
Stories
2
RESIDENTIAL - SINGLE FAMILY : 1 UNIT

Sales History

1
$158,000
1996-01-01
2
$1,065,000+574%
2025-05-30
DEBORAH SUSAN MCDONALD ALEXANDER POLANCO
3
N/Anon-market transfer
2025-08-28
JAMES E MCDONALD DEBORAH SUSAN MCDONALD

Tax Assessment History

$789,818
Assessed (2025)
$789,818
Market Value
$789,818
Taxable Value
$16,080
Annual Tax
2024
$338,380
$766,419
2025
$789,818
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $789,818 $789,818 $789,818 $16,080
2024 $338,380 $766,419 $288,380 $5,871

About 18400 NW 78 AVE, Unincorporated County, FL 33015

18400 NW 78 AVE, Unincorporated County, FL 33015 is a 3-bedroom, 2-bathroom residential - single family : 1 unit built in 1968 with 2,728 square feet of living space on a 10,800 square foot lot. The property is currently owned by ALEXANDER POLANCO TRS, recorded as of 2026-03-29. The owner appears to be owner-occupied based on the mailing address matching the property address.

There are 3 recorded sales for this property. The 2025 assessed value is $789,818 with a market value of $789,818. This breaks down to $399,600 for the land and $390,218 for the building.

The assessed value increased 133% from $338,380 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 $97,083, and the median home value is $476,500. The population density is 6,652 people per square mile. 18400 NW 78 AVE, Unincorporated County, FL 33015 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 complete ownership history of this property spans from 1996 to 2025, with 3 recorded transactions in the public record..

Current Owner

ALEXANDER POLANCO TRS
18400 NW 78 AVE, HIALEAH, FL, 33015
Since: 2026-03-29
View owner profile →

Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$9,877 — $18,175
Flood $400 — $800
Property/Wind $9,477 — $17,375

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$97,083
Median Home Value$476,500
Pop. Density6,652/sq mi

Neighborhood 18400

0%
Corp-Owned
0%
Investor
1
Flips (4yr)
0
New Biz (3yr)
Distress Risk
MODERATE
24
View full risk analysis →
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