798 CRANDON BLVD 55-B, Key Biscayne, FL 33149

Parcel: 2452050450550 · Residential · Condominium - Residential · Zoning: 6100

Assessed Value (2025)
$416,974

Property Details

Beds
1
Baths
1.5
Living Sqft
776
Year Built
1951
RESIDENTIAL - TOTAL VALUE : CONDOMINIUM - RESIDENTIAL

Sales History

1
$145,000
2012-02-19
DIANA M DONIGERCAROLINA ARIAS
2
$305,000+110%
2013-09-20
CAROLINA ARIASMARA CATAFAY NIEMEYER
3
$350,000+15%
2020-11-02
MARA CATAFAY NIEMEYERCARLOS HERNAN PLANAS

Tax Assessment History

$416,974
Assessed (2025)
$483,548
Market Value
$416,974
Taxable Value
$8,489
Annual Tax
2024
$379,068
$460,522
2025
$416,974
$483,548
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $416,974 $483,548 $416,974 $8,489
2024 $379,068 $460,522 $379,068 $7,718

About 798 CRANDON BLVD 55-B, Key Biscayne, FL 33149

798 CRANDON BLVD 55-B, Key Biscayne, FL 33149 is a 1-bedroom, 1.5-bathroom residential - total value : condominium - residential built in 1951 with 776 square feet of living space. The property is currently owned by CARLOS HERNAN PLANAS MARCELA ALEJANDRA GAYE, 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 2020-11-02 for $350,000, when MARA CATAFAY NIEMEYER sold to CARLOS HERNAN PLANAS. The property has appreciated $45,000 (15%) since the prior sale of $305,000 on 2013-09-20. There are 3 recorded sales for this property.

The 2025 assessed value is $416,974 with a market value of $483,548. The assessed value increased 10% from $379,068 in 2024. The median household income in this area is $250,001, and the median home value is $2,000,001.

The population density is 3,407 people per square mile. 798 CRANDON BLVD 55-B, 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 2012 to 2020, with 3 recorded transactions in the public record. The current assessed value represents 119% of the most recent sale price. Based on the most recent sale, this property traded at $451 per square foot — a key metric for comparing value across Key Biscayne's real estate market..

Current Owner

CARLOS HERNAN PLANAS MARCELA ALEJANDRA GAYE
592 FERNWOOD RD, KEY BISCAYNE, FL, 33149
Since: 2026-04-19
View owner profile →

Est. Annual Insurance

$5,403 — $9,973
Flood $400 — $800
Property/Wind $5,003 — $9,173

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$250,001
Median Home Value$2,000,001
Pop. Density3,407/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