Maricopa County property record for 16433 W Post Dr, Surprise, AZ 85388
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,857 sqft · built 2002 |
| Lot Size | 0.139 acres (6,050 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $229,900 (Oct 2016) |
| Tax Bill | $1,676 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 509-04-309 |
| Primary APN | 509-04-309 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 11 Rooms |
| Stories | 2 Stories |
| Building Area | 2,857 sqft Living Area |
| Gross Area | 2,933 sqft |
| 1st Floor Area | 1,452 sqft |
| 2nd Floor Area | 1,405 sqft |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Concrete |
| Lot Area | 6,050 sqft (0.139 acres) |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 60 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 16433 W POST DR |
|---|---|
| City | SURPRISE |
| State | AZ |
| Zip | 85388-2171 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | PAD |
| Legal Description | NORTHWEST RANCH PHASE 1 MCR 552-01 |
| Legal Range | 2W |
| Legal Township | 3N |
| Legal Section | 1 |
| Legal Subdivision | NORTHWEST RANCH PHASE 1 |
| Legal Phase | 1 |
| Legal Lot Number | 35 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | PHOENIX |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 61026 |
Source: Maricopa County records, as of October 22, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 16433 W POST DR, SURPRISE, AZ 85388-2171 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 31, 2016 · Amount on Record |
| Deed Sale | Oct 31, 2016 · Amount on Record |
| Prior Sale | Sep 2, 2015 · Amount on Record |
| Deed Document Number | 2016802486 |
| Prior Transfer Date | Oct 28, 2016 |
| Prior Transfer Doc | 0000802487 |
| Record Updated | Sep 20, 2026 |
Source: Maricopa County assessment roll, as of October 22, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Surprise City |
| Unified School District | Dysart Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $37,710 (+94.41%) | $377,100 (+0.08%) Land $75,400 Building $301,700 | |
| 2025 | $1,676.00 (+6.89%) | $19,397 (-52.66%) | $376,800 (-8.03%) Land $75,300 Building $301,500 |
| 2024 | $40,970 | $409,700 Land $81,900 Building $327,800 | |
| 2023 | $1,568.00 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 | EPCOR - AGUA FRIA private · serves 128,040 people · EPA ID AZ0407695 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Coliform assessment Aug 2025 Corrosion control Jan 2022 |
| Monitoring and Reporting | 32 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 516 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wyyerd Connect Fiber | 5,000 / 5,000 |
| Cox Communications Cable | 2,000 / 100 |
| Tristate Wi-Fi by Wi-Fiber Fixed Wireless | 400 / 150 |
| CenturyLink DSL · Fiber in parts of the area | 140 / 20 |
| AirFiber WISP Fixed Wireless | 100 / 25 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: GeoLinks, Verizon.
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