251 Harbor Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 251 Harbor Dr, Key Biscayne, FL 33149

Property Summary

Property Type	Single Family Home
Details	5 bd · 3 ba · 4,181 sqft · built 2001
Lot Size	0.197 acres (8,575 sqft)
Owner	Company Name on File
Last Sale	$2,550,000 (Jan 2018)
Tax Bill	$50,226 (2025)
Deeds & Mortgages	Jan 2018 Sale
Flood Zone	Zone AE (high risk)
APN	`24-4232-006-2520`

Property Details

APN / Parcel Number

Primary APN	`24-4232-006-2520`

Interior

Bedrooms	5 Beds
Full Baths	3 Baths
Stories	3 Stories
Building Area	4,181 sqft Living Area
Gross Area	5,623 sqft
Elevator	Elevator

Exterior

Year Built	Built 2001
Effective Year Built	Effective 2001
Exterior Material	Combination
Construction Type	Concrete Block
Lot Area	8,575 sqft (0.197 acres)
Lot Dimensions	100 ft deep x 85.8 ft wide
Patio Area	300 sqft

Location & Zoning

Street Address	251 HARBOR DR
City	KEY BISCAYNE
State	FL
Zip	33149-1232
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	0100
Legal Description	TROPICAL ISLE HOMES SUB 4TH ADDN PB 53-39 LOT 11 BLK 27 LOT SIZE 85.750 X 100 OR 19687-3933 05/2001 1
Legal Range	42E
Legal Township	54S
Legal Section	32
Legal Subdivision	TROPICAL ISLE HOMES SUB 4TH ADDN
Legal Block	27
Legal Lot Number	11
Jurisdiction	DADE FL
Township / Civil Division	KEY BISCAYNE
Census Block Group	3
Census Block	3004
Census Tract	4602

Owner

Source: Miami-Dade County assessment roll, as of July 21, 2025

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Company Name on File
Mailing Address	251 HARBOR DR, KEY BISCAYNE, FL 33149-1232
Occupancy	Owner Occupied
Owner Type	Company
Vesting	Limited Liability Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jan 19, 2018 · Amount on Record
Deed Sale	Jan 19, 2018 · Amount on Record
Prior Sale	Nov 20, 1999 · Amount on Record
Deed Document Number	201838985
Deed Book / Page	30833 / 4912
Record Updated	Jun 8, 2026

January 2018: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DADE FL
Recording Date	Jan 19, 2018
Property Address	251 HARBOR DR, KEY BISCAYNE, FL 33149-1232
Document Number	0000038985
Book / Page	030833 / 004912
Instrument Date	Jan 12, 2018
Instrument	38985
Transaction Type	Transfer
Record Updated	Feb 2, 2018
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$15,300.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	251 HARBOR DR KEY BISCAYNE FL 331491232, KEY BISCAYNE, FL 33149-1232

Tax Assessment & Valuation

Source: Miami-Dade County assessment roll, as of July 21, 2025

Property Jurisdictions

Type	Name
State	Florida
County	Miami-Dade County
Municipality	Key Biscayne Village
Unified School District	Dade County School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$50,226.00 (+8.18%)	$3,006,412 (-3.03%)	$3,329,074 (+7.38%) Land $2,229,500 Building $1,099,574
2024	$46,428.00 (+3.24%)
2023	$44,969.00 (+13.44%)	$3,100,364 (+16.74%) Land $1,972,250 Building $1,128,114	$3,100,364 (+16.74%) Land $1,972,250 Building $1,128,114
2022	$39,641.00	$2,655,872 Land $1,513,488 Building $1,142,384	$2,655,872 Land $1,513,488 Building $1,142,384

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone AE high risk
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	10.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 489 individual policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	548 units insured incl. 59 condo units
Nearby Flood Claims	790 (1979–2021)
Most Recent Claim	Oct 2021 · rainfall accumulation
Claims by Event	Hurricane Irma, Sep 2017 · 69 claims Hurricane Katrina, Aug 2005 · 44 claims Hurricane Andrew, Aug 1992 · 565 claims

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Not rated no burnable land within ember reach

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	MDWASA - MAIN SYSTEM serves 2,377,460 people · EPA ID FL4130871
Water Source	Groundwater
Last State Inspection	Dec 2023
Lead	3 ppb (2023) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	6 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.

Internet Providers

Source: FCC Broadband Data Collection, based on 79 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber	5,000 / 5,000
Xfinity Cable	2,000 / 250
T-Mobile USA Fixed Wireless	100 / 20