350 OCEAN DR 1101N, Key Biscayne, FL 33149

Parcel: 2442320290850 · Residential · Condominium - Residential · Zoning: 5000

Assessed Value (2025)
$8,418,228

Property Details

Beds
4
Baths
6.5
Living Sqft
3,787
Year Built
2014
RESIDENTIAL - TOTAL VALUE : CONDOMINIUM - RESIDENTIAL

Sales History

1
$5,995,000
2014-08-06
CONSULTATIO KEY BISCAYNE LLCEXPLORER III INVESTMENT INC
2
$8,500,000+42%
2014-10-02
EXPLORER III INVESTMENT INCSTEVEN ZELKOWITZ TRS
3
$100non-market transfer
2019-08-05
STEVEN ZELKOWITZ TRSMARK M CHRISTOPHER TRS

Tax Assessment History

$8,418,228
Assessed (2025)
$8,418,228
Market Value
$8,418,228
Taxable Value
$171,388
Annual Tax
2024
$7,746,864
$9,250,800
2025
$8,418,228
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $8,418,228 $8,418,228 $8,418,228 $171,388
2024 $7,746,864 $9,250,800 $7,746,864 $157,720

About 350 OCEAN DR 1101N, Key Biscayne, FL 33149

350 OCEAN DR 1101N, Key Biscayne, FL 33149 is a 4-bedroom, 6.5-bathroom residential - total value : condominium - residential built in 2014 with 3,787 square feet of living space. The property is currently owned by MARK M CHRISTOPHER TRS C/O GOULSTON AND STORRS PC, 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 2019-08-05 for $100, when STEVEN ZELKOWITZ TRS sold to MARK M CHRISTOPHER TRS. The property sold for $8,499,900 less than the prior sale of $8,500,000 on 2014-10-02. There are 3 recorded sales for this property.

The 2025 assessed value is $8,418,228 with a market value of $8,418,228. The assessed value increased 9% from $7,746,864 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 $170,682, and the median home value is $1,539,500. The population density is 16,591 people per square mile.

350 OCEAN DR 1101N, Key Biscayne, FL 33149 is located in Key Biscayne, Florida. Property records, tax assessments, sales history, and ownership information for this Key Biscayne property are sourced from miami_dade County public records. The complete ownership history of this property spans from 2014 to 2019, with 3 recorded transactions in the public record..

Current Owner

MARK M CHRISTOPHER TRS C/O GOULSTON AND STORRS PC
PO BOX 3276, CUMMING, GA, 30028
Since: 2026-04-19
View owner profile →

Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$50,909 — $84,982
Flood $400 — $800
Property/Wind $50,509 — $84,182

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$170,682
Median Home Value$1,539,500
Pop. Density16,591/sq mi

Neighborhood 33149

34.2%
Owner-Occ
65.8%
Investor
119
Flips (4yr)
3,025
New Biz (3yr)
Distress Risk
MODERATE
36
View full risk analysis →
Zoom in to see property sales