Miami-Dade County property record for 3256 William Ave, Miami, FL 33133
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,696 sqft · built 1988 |
| Lot Size | 0.296 acres (12,870 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $20,012 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-4121-007-5200 |
| Primary APN | 01-4121-007-5200 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,696 sqft Living Area |
| Gross Area | 1,786 sqft |
| 1st Floor Area | 1,696 sqft |
| Flooring | Covered |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Architectural Style | Duplex Single |
| Exterior Material | Composition |
| Construction Type | Concrete Block |
| Roof Type | Gable/Hip |
| Roof Material | Tile |
| Lot Area | 12,870 sqft (0.296 acres) |
| Total Buildings | 2 Buildings |
| Street Address | 3256 WILLIAM AVE |
|---|---|
| City | MIAMI |
| State | FL |
| Zip | 33133-5832 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | 3901 |
| Legal Description | FROW HOMESTEAD PB B-106 W110FT OF E250FT OF N117FT OF BLK 29 LOT SIZE 12870 SQ FT OR 23326-248 0305 4 |
| Legal Range | 41E |
| Legal Township | 54S |
| Legal Section | 21 |
| Legal Subdivision | FROW HOMESTEAD |
| Legal Block | 29 |
| Jurisdiction | DADE FL |
| Township / Civil Division | MIAMI |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 7200 |
Source: Miami-Dade County records, as of October 21, 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 |
|---|---|
| Mailing Address | 3619 PERCIVAL AVE, MIAMI, FL 33133-4909 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Apr 14, 2010 |
| Transfer Doc | 0000273618 |
| Record Updated | Oct 29, 2026 |
Source: Miami-Dade County assessment roll, as of October 21, 2026
| Type | Name |
|---|---|
| State | Florida |
| County | Miami-Dade County |
| Municipality | Miami City |
| Unified School District | Dade County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $20,012.00 (+24.57%) | $612,766 (-63.28%) | $1,395,261 (-16.4%) Land $1,335,263 Building $59,998 |
| 2024 | $16,065.00 (-10.15%) | ||
| 2023 | $17,880.00 (+23.39%) | $1,668,955 (-0.03%) Land $1,608,750 Building $60,205 | $1,668,955 (-0.03%) Land $1,608,750 Building $60,205 |
| 2022 | $14,491.00 | $1,669,397 Land $1,608,750 Building $60,647 | $1,669,397 Land $1,608,750 Building $60,647 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 25, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 12 units insured incl. 3 condo units |
| Nearby Flood Claims | 5 (1979–2005) |
| Claims Outside the SFHA | 1 of 5 |
| Most Recent Claim | Jun 2005 · other causes |
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: 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.
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 510 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 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Google Fiber, Hotwire Communications.
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