251 CRANDON BLVD 510, Key Biscayne, FL 33149

Parcel: 2442320180810 · Residential · Condominium - Residential · Zoning: 5000

Assessed Value (2025)
$1,183,005

Property Details

Beds
2
Baths
2
Living Sqft
1,611
Year Built
1979
RESIDENTIAL - TOTAL VALUE : CONDOMINIUM - RESIDENTIAL

Sales History

1
$630,000
2008-05-01
2
$840,000+33%
2013-05-15
IGNACIO PEDRONZO251 CRANDON 510 LLC
3
$1,600,000+90%
2024-04-30
251 CRANDON 510 LLCJAMES CHRISTOPHER WILLIAMS
4
$1,600,000
2024-05-07

Tax Assessment History

$1,183,005
Assessed (2025)
$1,183,005
Market Value
$1,183,005
Taxable Value
$24,085
Annual Tax
2024
$822,824
$1,183,005
2025
$1,183,005
Assessed Market
View detailed table
YearAssessedMarketTaxableTax
2025 $1,183,005 $1,183,005 $1,183,005 $24,085
2024 $822,824 $1,183,005 $822,824 $16,752

About 251 CRANDON BLVD 510, Key Biscayne, FL 33149

251 CRANDON BLVD 510, Key Biscayne, FL 33149 is a 2-bedroom, 2-bathroom residential - total value : condominium - residential built in 1979 with 1,611 square feet of living space. The property is currently owned by JAMES CHRISTOPHER WILLIAMS IRENE PEREZ ORTUNO, recorded as of 2026-04-19. The owner appears to be owner-occupied based on the mailing address matching the property address.

The most recent sale was on 2024-05-07 for $1,600,000. There are 4 recorded sales for this property. The 2025 assessed value is $1,183,005 with a market value of $1,183,005.

The assessed value increased 44% from $822,824 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 $146,719, and the median home value is $799,300. The population density is 30,655 people per square mile. There are active mortgage liens totaling $1,245,849 recorded against this property.

251 CRANDON BLVD 510, 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 2008 to 2024, with 4 recorded transactions in the public record.

The current assessed value represents 74% of the most recent sale price. Based on the most recent sale, this property traded at $993 per square foot — a key metric for comparing value across Key Biscayne's real estate market..

Current Owner

JAMES CHRISTOPHER WILLIAMS IRENE PEREZ ORTUNO
251 CRANDON BLVD 510, KEY BISCAYNE, FL, 33149
Since: 2026-04-19
View owner profile →

Flood Zone

Zone AE
Special Flood Hazard Area

Est. Annual Insurance

$12,230 — $22,094
Flood $400 — $800
Property/Wind $11,830 — $21,294

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$146,719
Median Home Value$799,300
Pop. Density30,655/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 →

Mortgages

ACTIVE 5.95% rate
$1,280,000
~$1,245,849 bal.
MORGAN STANLEY PRIVATE BANK NA · 2024-05-07
Est. Total Balance $1,245,849
* Estimated assuming 30-year fixed mortgage at prevailing rate at origination. Actual terms may differ.
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