798 CRANDON BLVD 23-C, Key Biscayne, FL 33149

Parcel: 2452050450230 · Residential · Condominium - Residential · Zoning: 6100

Assessed Value (2025)
$425,613

Property Details

Beds
2
Baths
1.5
Living Sqft
875
Year Built
1951
RESIDENTIAL - TOTAL VALUE : CONDOMINIUM - RESIDENTIAL

Sales History

1
$95,000
1987-02-01
2
$320,000+237%
2008-09-24
ANNE K CRICKDARIO BORTNIK

Tax Assessment History

$425,613
Assessed (2025)
$550,186
Market Value
$425,613
Taxable Value
$8,665
Annual Tax
2024
$386,921
$534,161
2025
$425,613
$550,186
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $425,613 $550,186 $425,613 $8,665
2024 $386,921 $534,161 $386,921 $7,877

About 798 CRANDON BLVD 23-C, Key Biscayne, FL 33149

798 CRANDON BLVD 23-C, Key Biscayne, FL 33149 is a 2-bedroom, 1.5-bathroom residential - total value : condominium - residential built in 1951 with 875 square feet of living space. The property is currently owned by DARIO BORTNIK MARINA BORTNIK, 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 2008-09-24 for $320,000, when ANNE K CRICK sold to DARIO BORTNIK. The property has appreciated $225,000 (237%) since the prior sale of $95,000 on 1987-02-01. The 2025 assessed value is $425,613 with a market value of $550,186.

The assessed value increased 10% from $386,921 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 23-C, 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 1987 to 2008, with 2 recorded transactions in the public record.

The current assessed value represents 133% 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 $366 per square foot — a key metric for comparing value across Key Biscayne's real estate market..

Current Owner

DARIO BORTNIK MARINA BORTNIK
12850 SW 71 AVE, PINECREST, FL, 33156
Since: 2026-04-19
View owner profile →

Est. Annual Insurance

$5,507 — $10,163
Flood $400 — $800
Property/Wind $5,107 — $9,363

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