18321 SW 89 CT, Palmetto Bay, FL 33157

Parcel: 3350330310020 · Residential - Single Family · 1 Unit · Zoning: 0100

Assessed Value (2025)
$396,195

Property Details

Beds
4
Baths
2
Living Sqft
1,656
Year Built
1973
Lot Sqft
7,500
Stories
1
RESIDENTIAL - SINGLE FAMILY : 1 UNIT

Sales History

1
N/Anon-market transfer
2007-11-01
2
N/Anon-market transfer
2008-03-01
3
$135,000
2009-03-17
HSBC BANK USA NATL ASSN TRSCHRISTIANAH ALONGE &W

Tax Assessment History

$396,195
Assessed (2025)
$415,605
Market Value
$396,195
Taxable Value
$8,066
Annual Tax
2024
$360,178
$468,149
2025
$396,195
$415,605
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $396,195 $415,605 $396,195 $8,066
2024 $360,178 $468,149 $360,178 $7,333

About 18321 SW 89 CT, Palmetto Bay, FL 33157

18321 SW 89 CT, Palmetto Bay, FL 33157 is a 4-bedroom, 2-bathroom residential - single family : 1 unit built in 1973 with 1,656 square feet of living space on a 7,500 square foot lot. The property is currently owned by CHRISTIANAH ALONGE &W ADEWALE ALONGE, 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 2009-03-17 for $135,000, when HSBC BANK USA NATL ASSN TRS sold to CHRISTIANAH ALONGE &W. There are 3 recorded sales for this property. The 2025 assessed value is $396,195 with a market value of $415,605.

This breaks down to $247,500 for the land and $168,105 for the building. The assessed value increased 10% from $360,178 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 $87,096, and the median home value is $608,000. The population density is 4,240 people per square mile.

18321 SW 89 CT, Palmetto Bay, FL 33157 is located in Palmetto Bay, Florida. Property records, tax assessments, sales history, and ownership information for this Palmetto Bay property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2007 to 2009, with 3 recorded transactions in the public record.

The current assessed value represents 293% 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 $82 per square foot — a key metric for comparing value across Palmetto Bay's real estate market..

Current Owner

CHRISTIANAH ALONGE &W ADEWALE ALONGE
9034 SW 163 TERR, PALMETTO BAY, FL, 33157
Since: 2026-04-19
View owner profile →

Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$4,361 — $7,931
Flood $400 — $800
Property/Wind $3,961 — $7,131

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$87,096
Median Home Value$608,000
Pop. Density4,240/sq mi

Neighborhood 18321

100%
Owner-Occ
0%
Investor
1
Flips (4yr)
0
New Biz (3yr)
Distress Risk
MODERATE
29
View full risk analysis →
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