Miami-Dade County property record for 421 SW 89th Ct, Miami, FL 33174
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,507 sqft · built 1984 |
| Lot Size | 0.116 acres (5,044 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,979 (2025) |
| Flood Zone | Zone AH (high risk) |
| APN | 30-4004-060-0510 |
| Primary APN | 30-4004-060-0510 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,507 sqft Living Area |
| Gross Area | 2,119 sqft |
| 1st Floor Area | 1,507 sqft |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1992 |
| Exterior Material | Concrete Block/Hollow Tile/Frame |
| Construction Type | Concrete Block |
| Lot Area | 5,044 sqft (0.116 acres) |
| Lot Dimensions | 110 ft deep x 40 ft wide |
| Porch | Porch |
|---|---|
| Porch Area | 145 sqft |
| Patio Area | 380 sqft |
| Total Buildings | 2 Buildings |
| Street Address | 421 SW 89TH CT |
|---|---|
| City | MIAMI |
| State | FL |
| Zip | 33174-2353 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 3700 |
| Legal Description | BILBAO ESTATES PB 120-77 LOT 3 BLK 3 & THAT STRIP OF LAND LYG BETW E/B/L OF LOT 3 & W/L OF PB 4-100 LOT SIZE 40.000 X 126 OR 14250-727 0889 1 |
| Legal Range | 40E |
| Legal Township | 54S |
| Legal Section | 04 |
| Legal Subdivision | BILBAO ESTATES |
| Legal Block | 3 |
| Legal Lot Number | 3 |
| Jurisdiction | DADE FL |
| Township / Civil Division | NORTH WESTSIDE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 9053 |
421 SW 89th Ct is owned and occupied by two individuals.
Source: Miami-Dade County records, as of October 21, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 421 SW 89TH CT, MIAMI, FL 33174-2353 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 421 SW 89th Ct was $2,979 with a homeowner's exemption.
Source: Miami-Dade County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Unified School District | Dade County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,979.00 Homeowner's exemption | $173,577 | $506,058 Land $277,392 Building $228,666 |
| 2023 | $2,584.00 (+4.87%) Homeowner's exemption | $157,682 (+3%) | $453,693 (+12.77%) Land $262,262 Building $191,431 |
| 2022 | $2,464.00 Homeowner's exemption | $153,090 | $402,334 Land $209,305 Building $193,029 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 421 SW 89th Ct in Zone AH, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AH high risk · shallow ponding 1–3 ft |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | 8.0 ft |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 361 policies |
| Community Rating System | Class 3 (35% premium discount) |
| Nearby Flood Policies | 361 in force |
| Nearby Flood Claims | 6 (2013–2020) |
| Most Recent Claim | May 2020 · rainfall accumulation |
| Claims by Event |
|
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.
The area around 421 SW 89th Ct has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 274 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 | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
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