Miami-Dade County property record for 206 Buttonwood Dr, Key Biscayne, FL 33149 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,772 sqft · built 1959 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,625,000 (Mar 2019) |
| Tax Bill | $19,061 (2025) |
| Deeds & Mortgages | Jun 2026 Line of Credit Feb 2020 Mortgage + 1 more |
| Flood Zone | Zone AE (high risk) |
| APN | 24-4232-006-1910 |
| Primary APN | 24-4232-006-1910 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,772 sqft Living Area |
| Gross Area | 2,206 sqft |
| 1st Floor Area | 1,772 sqft |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Combination |
| Construction Type | Concrete Block |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 100 ft deep x 75 ft wide |
| Patio Area | 75 sqft |
| Street Address | 206 BUTTONWOOD DR |
|---|---|
| City | KEY BISCAYNE |
| State | FL |
| Zip | 33149-1203 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 32 54 42 PB 53-39 TROPICAL ISLE HOMES SUB 4TH ADDN LOT 2 BLK 25 LOT SIZE 75.000 X 100 OR 12083-1402 0384 4 |
| Legal Range | 42E |
| Legal Township | 54S |
| Legal Section | 32 |
| Legal Subdivision | TROPICAL ISLE HOMES SUB 4TH ADDN |
| Legal Block | 25 |
| Legal Lot Number | 2 |
| Jurisdiction | DADE FL |
| Township / Civil Division | KEY BISCAYNE |
| Census Block Group | 3 |
| Census Block | 3001 |
| Census Tract | 4602 |
Source: Miami-Dade County records · APN 24-4232-006-1910
Assessment roll updated July 21, 2025 · Last verified July 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 | 206 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1203 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 08, 2026 | Deed of Trust, Mortgage · Line of Credit BANK OF AMIERCA NA |
| Feb 26, 2020 | Deed of Trust, Mortgage QUICKEN LNS |
| Mar 07, 2019 | Warranty Deed, Transfer · ARM CITY NATIONAL BANK OF FLORIDA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Mar 07, 2019 · Amount on Record |
| Deed Sale | Mar 07, 2019 · Amount on Record |
| Prior Sale | Nov 05, 2013 · Amount on Record |
| Deed Document Number | 2019147550 |
| Deed Book / Page | 31355 / 3463 |
| Prior Transfer Date | Oct 25, 2013 |
| Prior Transfer Doc | 0000878648 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DADE FL |
| Recording Date | Jun 08, 2026 |
| Property Address | 206 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1203 |
| Document Number | 0000390803 |
| Book / Page | 35340 / 3072 |
| Instrument Date | May 22, 2026 |
| Instrument | 2026390803 |
| Transaction Type | Mortgage |
| Record Updated | Jul 12, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Name | Verified Name |
|---|---|
| Address | 206 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1203 |
| Document Number | 0000390803, |
|---|---|
| Date | Jun 08, 2026 |
| Book Page | 35340/3072 |
| Instrument | 2026390803 |
| Name | BANK OF AMIERCA NA |
|---|
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | May 22, 2056 |
| Rate | 6.23% |
|---|---|
| Max Rate | -1% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DADE FL |
| Property Address | 206 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1203 |
| Document Number | 0000162620 |
| Instrument Date | Feb 26, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Apr 15, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 206 BUTTONWOOD DR KEY BISCAYNE FL 331491203, KEY BISCAYNE, FL 33149-1203 |
| Document Number | 0000162620 |
|---|---|
| Date | Mar 13, 2020 |
| Book Page | 031850/004811 |
| Instrument | 162620 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Mar 12, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | DADE FL |
| Recording Date | Mar 07, 2019 |
| Property Address | 206 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1203 |
| Document Number | 0000147550 |
| Book / Page | 31355 / 3463 |
| Map Reference | MB 53 PG 39 |
| Instrument Date | Feb 22, 2019 |
| Instrument | 2019R0147550 |
| Transaction Type | Transfer |
| Record Updated | Feb 01, 2022 |
| Title Company | ATTORNEY |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $9,750.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 101 CRANDON BLVD APT 473, 101, KEY BISCAYNE, FL 33149-1643 |
| Name | Verified Name |
|---|---|
| Address | 206 BUTTONWOOD DR, KEY BISCAYNE, FL 33149-1203 |
| Document Number | 0000147551 |
|---|---|
| Date | Mar 07, 2019 |
| Instrument | 2019R0147551 |
| Name | CITY NATIONAL BANK OF FLORIDA |
|---|---|
| Type | Bank |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 01, 2049 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.12% |
| Type Change Date | Mar 01, 2029 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 6.12% |
| Index | 1-Year LIBOR |
| Max Rate | 9.12% |
Source: Miami-Dade County records · Assessment roll updated July 21, 2025 · Last verified July 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Municipality | Key Biscayne Village |
| Unified School District | Dade County School District (PK - 12) |
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 | $19,061.00 (+3.75%) Homeowner's exemption | $1,172,769 (+5.99%) | $2,277,377 (+10.5%) Land $1,950,000 Building $327,377 |
| 2023 | $18,372.00 (+4.56%) Homeowner's exemption | $1,106,523 (+3%) | $2,060,983 (+23.85%) Land $1,725,000 Building $335,983 |
| 2022 | $17,570.00 Homeowner's exemption | $1,074,295 | $1,664,037 Land $1,323,750 Building $340,287 |
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
| 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 |
| Nearby Flood Claims | 790 (1979–2021) |
| Most Recent Claim | Oct 2021, rainfall accumulation |
| Claims By Storm |
|
| 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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 140 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Xfinity | Cable | 2,000 / 250 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
May also be available at this address: AT&T, Xfinity, Hotwire Communications. Availability varies by address; speeds are provider-advertised maximums, not measured.
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