9 ISLAND AVE 1909, Miami Beach, FL 33139

Parcel: 0232330531750 · Residential · Condominium - Residential · Zoning: 4000

Assessed Value (2025)
$765,709

Property Details

Beds
2
Baths
2
Living Sqft
1,477
Year Built
1981
RESIDENTIAL - TOTAL VALUE : CONDOMINIUM - RESIDENTIAL

Sales History

1
N/Anon-market transfer
2007-08-01
2
$532,800
2020-04-22
DAVE SANDEEP &WJAYSON WEISZ
3
$1,085,000+104%
2024-05-17
JAYSON WEISZAUSTIN MANSUR
4
$1,085,000
2024-06-06

Tax Assessment History

$765,709
Assessed (2025)
$765,709
Market Value
$714,987
Taxable Value
$14,557
Annual Tax
2024
$630,170
$814,584
2025
$765,709
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $765,709 $765,709 $714,987 $14,557
2024 $630,170 $814,584 $580,170 $11,812

About 9 ISLAND AVE 1909, Miami Beach, FL 33139

9 ISLAND AVE 1909, Miami Beach, FL 33139 is a 2-bedroom, 2-bathroom residential - total value : condominium - residential built in 1981 with 1,477 square feet of living space. The property is currently owned by AUSTIN MANSUR, 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 2024-06-06 for $1,085,000. There are 4 recorded sales for this property. The 2025 assessed value is $765,709 with a market value of $765,709.

The assessed value increased 22% from $630,170 in 2024. The property has the following tax exemptions: homestead. The median household income in this area is $189,605, and the median home value is $1,453,400.

The population density is 3,945 people per square mile. There are active mortgage liens totaling $514,379 recorded against this property. 9 ISLAND AVE 1909, Miami Beach, FL 33139 is located in Miami Beach, Florida.

Property records, tax assessments, sales history, and ownership information for this Miami Beach property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2007 to 2024, with 4 recorded transactions in the public record. The current assessed value represents 71% of the most recent sale price.

Based on the most recent sale, this property traded at $735 per square foot — a key metric for comparing value across Miami Beach's real estate market..

Current Owner

AUSTIN MANSUR
9 ISLAND AVE 1909, MIAMI BEACH, FL, 33139
Since: 2026-03-29
View owner profile →

Est. Annual Insurance

$8,057 — $14,582
Flood $400 — $800
Property/Wind $7,657 — $13,782

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$189,605
Median Home Value$1,453,400
Pop. Density3,945/sq mi

Neighborhood 33139

20.8%
Owner-Occ
79.2%
Investor
715
Flips (4yr)
12,810
New Biz (3yr)
Distress Risk
MODERATE
31
View full risk analysis →

Mortgages

ACTIVE
$548,250
~$514,379 bal.
POPULAR BANK · 2021-03-25
Est. Total Balance $514,379
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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