455 GRAND BAY DR 201, Key Biscayne, FL 33149

Parcel: 2452050610010 · Residential · Condominium - Residential · Zoning: 9400

Assessed Value (2025)
$584,275

Property Details

Baths
1
Living Sqft
378
Year Built
2001
RESIDENTIAL - TOTAL VALUE : CONDOMINIUM - RESIDENTIAL

Sales History

1
$900,000
2009-08-31
SYL RITZ LLCCCWRITZ LLC
2
$420,000-53%
2019-12-02
CCWRITZ LLCBRIAN KNEZ
3
$629,000+50%
2022-07-20
BRIAN KNEZNORHAL LLC
4
$629,000
2022-08-08

Tax Assessment History

$584,275
Assessed (2025)
$584,275
Market Value
$584,275
Taxable Value
$11,895
Annual Tax
2024
$556,452
2025
$584,275
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $584,275 $584,275 $584,275 $11,895
2024 $556,452 $556,452 $556,452 $11,329

About 455 GRAND BAY DR 201, Key Biscayne, FL 33149

455 GRAND BAY DR 201, Key Biscayne, FL 33149 is a residential - total value : condominium - residential built in 2001 with 378 square feet of living space. The property is currently owned by NORHAL LLC, recorded as of 2026-03-29. The mailing address differs from the property address, suggesting this may be an investment property or rental.

The most recent sale was on 2022-08-08 for $629,000. There are 4 recorded sales for this property. The 2025 assessed value is $584,275 with a market value of $584,275.

The assessed value increased 5% from $556,452 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. 455 GRAND BAY DR 201, 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 2009 to 2022, with 4 recorded transactions in the public record. The current assessed value represents 93% of the most recent sale price.

Based on the most recent sale, this property traded at $1664 per square foot — a key metric for comparing value across Key Biscayne's real estate market..

Current Owner

NORHAL LLC
50 BISCAYNE BLVD APT 2707, MIAMI, FL, 33132
Since: 2026-03-29
View owner profile →

People Behind This Entity

Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$5,074 — $8,979
Flood $400 — $800
Property/Wind $4,674 — $8,179

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