190 Buttonwood Dr, Key Biscayne, FL 33149 Property Records

Miami-Dade County property record for 190 Buttonwood Dr, Key Biscayne, FL 33149

Property Summary

Property Type	Single Family Home
Details	4 bd · 4.5 ba · 3,914 sqft · built 2022
Lot Size	0.183 acres (7,989 sqft)
Owner	2 Individual Names on File
Last Sale	$358,500 (Apr 1994)
Tax Bill	$39,593 (2025)
Flood Zone	Zone AE (high risk)
APN	`24-4232-006-0560`

Property Details

APN / Parcel Number

Primary APN	`24-4232-006-0560`

Interior

Bedrooms	4 Beds
Full Baths	4.5 Baths
Half Baths	1 Half Bath
Stories	2 Stories
Building Area	3,914 sqft Living Area
Gross Area	5,265 sqft
1st Floor Area	7,689 sqft

Exterior

Year Built	Built 2022
Effective Year Built	Effective 2022
Exterior Material	Concrete Block
Construction Type	Concrete Block
Lot Area	7,989 sqft (0.183 acres)
Lot Dimensions	100 ft deep x 79.9 ft wide
Patio Area	500 sqft

Location & Zoning

Street Address	190 BUTTONWOOD DR
City	KEY BISCAYNE
State	FL
Zip	33149-1302
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 10BLK 19 LOT SIZE 79.890 X 100 OR 16340-4475 0494 1
Legal Range	42E
Legal Township	54S
Legal Section	32
Legal Subdivision	TROPICAL ISLE HOMES SUB 4TH ADDN
Legal Block	19
Legal Lot Number	10
Jurisdiction	DADE FL
Township / Civil Division	KEY BISCAYNE
Census Block Group	2
Census Block	2005
Census Tract	4602

Owner

Source: Miami-Dade County records · APN 24-4232-006-0560

Assessment roll updated July 21, 2025 · Last verified August 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	190 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1302
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Verified Names on Deed
Last Sale	Apr 29, 1994 · Amount on Record
Deed Sale	Apr 29, 1994 · Amount on Record
Deed Book / Page	16340 / 4475
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Miami-Dade County records · Assessment roll updated July 21, 2025 · Last verified August 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	$39,593.00 (+3.65%) Homeowner's exemption	$2,499,557 (+5.99%)	$3,951,804 (+5.37%) Land $2,077,140 Building $1,874,664
2023	$38,199.00 (+418.09%) Homeowner's exemption	$2,358,363 (+445.2%)	$3,750,286 (+165.97%) Land $1,837,470 Building $1,912,816
2022	$7,373.00 Homeowner's exemption	$432,570	$1,410,058 Land $1,410,058

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of January 25, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

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 180 individual policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	205 units insured incl. 25 condo units
Nearby Flood Claims	265 (1980–2020)
Claims Outside the SFHA	1 of 265
Most Recent Claim	Nov 2020 · rainfall accumulation
Claims by Event	Hurricane Irma, Sep 2017 · 38 claims Hurricane Katrina, Aug 2005 · 13 claims Hurricane Andrew, Aug 1992 · 175 claims

Wildfire

Wildfire Risk	Not rated no burnable land within 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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

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 USA Fixed Wireless	100 / 20

May also be available: Hotwire Communications.

Based on FCC filings for 140 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	MDWASA - MAIN SYSTEM serves 2,377,460 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.