300 Caribbean Rd, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 300 Caribbean Rd, Key Biscayne, FL 33149

Property Summary

Property Type	Single Family Home
Details	5 bd · 6 ba · 5,321 sqft · built 2022
Lot Size	0.264 acres (11,542 sqft)
Owner	Company Name on Record
Last Sale	$1,300,000 (Apr 2019)
Tax Bill	$71,145 (2025)
Deeds & Mortgages	Oct 2022 Mortgage Apr 2021 Transfer + 1 more
Flood Zone	Zone AE (high risk)
APN	`24-4232-003-0010`

Property Details

APN / Parcel Number

Primary APN	`24-4232-003-0010`

Interior

Bedrooms	5 Beds
Full Baths	6 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	5,321 sqft Living Area
Gross Area	6,127 sqft
Flooring	Vinyl/Resilient

Exterior

Year Built	Built 2022
Exterior Material	Stucco
Construction Type	Concrete
Roof Type	Rigid Frame Bar Joist
Lot Area	11,542 sqft (0.264 acres)
Lot Dimensions	121 ft deep x 95 ft wide

Exterior Amenities

Pool Area	65 sqft
Porch	Porch
Porch Area	36 sqft
Patio Area	300 sqft
Fence	Fence

Utilities, Heating & Cooling

Heating System	HVAC

Location & Zoning

Street Address	300 CARIBBEAN RD
City	KEY BISCAYNE
State	FL
Zip	33149-1604
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	0100:SINGLE FAM,GENERAL
Legal Description	HOLIDAY COLONY PB 50-87 LOT 1 BLK 1 LOT SIZE 95.390 X 121 OR 18450-3195 0199 4 COC 25697-4188 05 2007 5
Legal Range	42
Legal Township	54
Legal Section	32
Legal Subdivision	HOLIDAY COLONY
Legal Block	1
Legal Lot Number	1
Jurisdiction	DADE FL
Township / Civil Division	KEY BISCAYNE
Census Block Group	1
Census Block	1008
Census Tract	4607

Owner

Source: Miami-Dade County records, as of February 13, 2026

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

Owner of Record	Company Name on Record
Co-owner	2 Co-owners on Record
Mailing Address	300 CARIBBEAN RD, KEY BISCAYNE, FL 33149-1604
Occupancy	Owner Occupied
Owner Type	Company, Secondary Individual
Vesting	Trust

Deeds, Mortgages & Sale History

Date	Document
Oct 19, 2022	Deed of Trust, Mortgage · Conventional Mortgage JPMORGAN CHASE BANK NA
Apr 20, 2021	Quit Claim Deed, Transfer ACCOMMODATION
Apr 12, 2019	Grant Deed, Transfer ATTORNEY ONLY

Assessor's Deed Record

Deed Names	3 Names on Deed
Last Sale	Apr 12, 2019 · Amount on Record
Deed Sale	Apr 12, 2019 · Amount on Record
Prior Sale	Apr 12, 2019 · Amount on Record
Deed Document Number	0000229637
Deed Book / Page	031401 / 004747
Last Transfer Date	Apr 20, 2021
Transfer Doc	0000273836
Record Updated	Jun 8, 2026

October 2022: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	DADE FL
Property Address	300 CARIBBEAN RD, KEY BISCAYNE, FL 33149-1604
Transaction Type	Mortgage
Record Updated	Nov 7, 2022

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	229 W ENID DR, KEY BISCAYNE, FL 33149-2004

Mortgage

Document Number	0000800268
Date	Oct 19, 2022
Book Page	33428/3336
Instrument	2022R0800268

Lender

Name	JPMORGAN CHASE BANK NA
Type	Bank
Address	DOWNERS GROVE, IL 60515

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Nov 1, 2052

Interest

Rate Type	Adjustable Rate
Rate	5%
Type Change Date	Nov 1, 2032
Change Frequency	6 Months
Min Rate At Change	2.75%
Max Rate At Change	10%
Index	Other
Max Rate	10%

April 2021: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	DADE FL
Recording Date	Apr 20, 2021
Property Address	300 CARIBBEAN RD, KEY BISCAYNE, FL 33149-1604
Document Number	0000273836
Book / Page	32460 / 1121
Map Reference	MB 50 PG 87
Instrument Date	Apr 13, 2021
Instrument	2021R0273836
Transaction Type	Transfer
Record Updated	Jun 7, 2023
Title Company	ACCOMMODATION

Transaction

Tax	$0.00
Amount Accuracy	Transfer Tax Exempt
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Family Trust
Address	2451 BRICKELL AVE APT 5E, 5E, MIAMI, FL 33129-2419

April 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	DADE FL
Recording Date	Apr 12, 2019
Property Address	300 CARIBBEAN RD, KEY BISCAYNE, FL 33149-1604
Document Number	0000229637
Book / Page	031401 / 004747
Instrument Date	Apr 11, 2019
Instrument	229637
Transaction Type	Transfer
Record Updated	May 1, 2019
Title Company	ATTORNEY ONLY

Transaction

Amount	Amount Recorded
Tax	$7,800.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	2451 BRICKELL AVE #5E MIAMI FL 331292419, 5E, MIAMI, FL 33129-2419

Tax Assessment & Valuation

Source: Miami-Dade County assessment roll, as of July 1, 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	$71,145.00 (+3.61%) Homeowner's exemption	$4,526,521 (+5.99%)	$4,689,690 (+9.81%) Land $2,585,408 Building $2,104,282
2023	$68,668.00 (+172.01%) Homeowner's exemption	$4,270,828 (+156.54%) Land $2,123,728 Building $2,147,100	$4,270,828 (+156.54%) Land $2,123,728 Building $2,147,100
2022	$25,245.00	$1,664,756 Land $1,629,730 Building $35,026	$1,664,756 Land $1,629,730 Building $35,026

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	9.0 ft
Flood Insurance Requirement	Required federally backed loans
Flood Insurance Cost	Premium on Record median of 141 individual policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	1,524 units insured incl. 1,383 condo units
Nearby Flood Claims	220 (1979–2022)
Claims Outside the SFHA	1 of 220
Most Recent Claim	Jun 2022 · rainfall accumulation
Claims by Event	Hurricane Irma, Sep 2017 · 60 claims Hurricane Katrina, Aug 2005 · 25 claims Hurricane Andrew, Aug 1992 · 63 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	Low lower than 99.1% of the US · lower than 98.7% of Florida
Wildfire Likelihood	Under 0.01% annual chance
Exposure	None beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

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 140 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
AT&T Fiber · DSL · Fixed Wireless in parts of the area	5,000 / 5,000
Xfinity Cable · Fiber in parts of the area	2,000 / 250
T-Mobile Fixed Wireless	100 / 20

May also be available: Hotwire Communications.

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