375 Harbor Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 375 Harbor Dr, Key Biscayne, FL 33149 · Last verified February 2026

Property Summary

Property Type	Single Family Home
Details	4 bd · 3 ba · 2,470 sqft · built 1968
Lot Size	0.171 acres (7,454 sqft)
Owner	Individual Name on File
Last Sale	$2,040,000 (Mar 2020)
Tax Bill	$23,201 (2025)
Deeds & Mortgages	Mar 2020 Sale & Mortgage
Flood Zone	Zone AE (high risk)
APN	`24-4232-006-3240`

Property Details

APN / Parcel Number

Primary APN	`24-4232-006-3240`

Interior

Bedrooms	4 Beds
Full Baths	3 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	2,470 sqft Living Area
Gross Area	3,416 sqft
Flooring	Vinyl/Resilient

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1978
Exterior Material	Concrete Block
Construction Type	Concrete
Lot Area	7,454 sqft (0.171 acres)
Lot Dimensions	100 ft deep x 74 ft wide
Patio Area	582 sqft
Fence	Fence

Location & Zoning

Street Address	375 HARBOR DR
City	KEY BISCAYNE
State	FL
Zip	33149-1234
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TROPICAL ISLE HOMES SUB 4TH ADDN PB 53-39 LOT 9 BLK 30 LOT SIZE 74.540 X 100 OR 18151-1694 0698 1
Legal Range	42
Legal Township	54
Legal Section	32
Legal Subdivision	TROPICAL ISLE HOMES SUB
Legal Block	30
Legal Lot Number	9
Jurisdiction	DADE FL
Township / Civil Division	KEY BISCAYNE
Census Block Group	3
Census Block	3011
Census Tract	4602

Owner

Source: Miami-Dade County records · APN 24-4232-006-3240

Assessment roll updated July 1, 2025 · Last verified February 2026

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

Owner of Record	Individual Name on File
Co-owner	Verified Secondary Owner
Mailing Address	375 HARBOR DR, KEY BISCAYNE, FL 33149-1234
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Mar 02, 2020 · Amount on Record
Deed Sale	Mar 02, 2020 · Amount on Record
Prior Sale	Oct 26, 2010 · Amount on Record
Deed Document Number	2020R0128693
Deed Book / Page	31832 / 2333
Record Updated	Jun 08, 2026

March 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	DADE FL
Recording Date	Mar 02, 2020
Property Address	375 HARBOR DR, KEY BISCAYNE, FL 33149-1234
Document Number	0000128693
Book / Page	31832 / 2333
Map Reference	MB 53 PG 39
Instrument Date	Feb 13, 2020
Instrument	2020R0128693
Transaction Type	Transfer
Record Updated	Jul 29, 2022
Title Company	GREENTREE TITLE LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on File
Loan-to-Value (LTV)	LTV on Record
Tax	$12,240.00
Amount Accuracy	Rounded by County
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	1725 TIGERTAIL AVE, 1725, MIAMI, FL 33133-3324

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	375 HARBOR DR, KEY BISCAYNE, FL 33149-1234

Mortgage

Document Number	0000002335
Date	Mar 02, 2020
Instrument	31832/2335

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	Mar 01, 2050

Tax Assessment & Valuation

Source: Miami-Dade County records · Assessment roll updated July 1, 2025 · Last verified February 2026

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

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

Year	Tax Bill	Assessed Value	Assessed Market Value
2025	$23,201.00 (+3.69%) Homeowner's exemption	$1,446,422 (+5.99%)	$2,293,671 (+11.75%) Land $1,938,040 Building $355,631
2023	$22,375.00 (+3.81%) Homeowner's exemption	$1,364,717 (+3%)	$2,052,539 (+23.91%) Land $1,714,420 Building $338,119
2022	$21,554.00 Homeowner's exemption	$1,324,968	$1,656,447 Land $1,315,631 Building $340,816

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Miami-Dade County (12086C), updated January 25, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 120860046023, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone AE
Special Flood Hazard Area	Yes
Flood Hazard	High
100-Year Floodplain	Yes 1% annual chance
Floodway	No
Base Flood Elevation	10.0 ft
Flood Insurance Requirement	Required (federally backed mortgages)
Flood Insurance Cost	Premium on Record median of 489 individual NFIP policies nearby
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	548 units insured (59 under condo master policies) 421 of 489 individual policies on primary residences
Nearby Flood Claims	790 (1979–2021)
Most Recent Claim	Oct 2021, rainfall accumulation
Flood Events	Hurricane Irma (Sep 2017), 69 claims Hurricane Katrina (Aug 2005), 44 claims Hurricane Andrew (Aug 1992), 565 claims

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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.