Maricopa County property record for 12 E Quartz Rock Rd, Phoenix, AZ 85085
| Property Type | Rural Home |
|---|---|
| Details | 7 ba · 4,234 sqft · built 2020 |
| Lot Size | 1.39 acres (60,853 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $5,114 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 210-14-028B |
| Primary APN | 210-14-028B |
|---|
| Full Baths | 7 Baths |
|---|---|
| Plumbing Fixtures | 19 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 4,234 sqft Living Area |
| 1st Floor Area | 4,234 sqft |
| Year Built | Built 2020 |
|---|---|
| Exterior Material | Stucco |
| Construction Type | Frame |
| Roof Material | Concrete Tile |
| Lot Area | 60,853 sqft (1.39 acres) |
| Parking Spaces | 12 Parking Spaces |
| Patio Area | 288 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | HVAC |
| Street Address | 12 E QUARTZ ROCK RD |
|---|---|
| City | PHOENIX |
| State | AZ |
| Zip | 85085-0811 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Local Zoning Code | RU-43 |
| Legal Description | S 186F SW4 NW4 SW4 NE4 SEC 5 P/F 2017-0763580 |
| Legal Range | 03E |
| Legal Township | 04N |
| Legal Section | 05 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | DEER VALLEY |
| Census Block Group | 1 |
| Census Block | 1031 |
| Census Tract | 612301 |
Source: Maricopa County records, as of November 20, 2025
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 Record |
|---|---|
| Mailing Address | 26215 N 17TH DR, PHOENIX, AZ 85085-0698 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 16, 2017 |
| Deed Sale | Oct 16, 2017 |
| Deed Document Number | 20170763580 |
| Record Updated | Jun 8, 2026 |
Source: Maricopa County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Unified School District | Deer Valley Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $155,420 (+15.04%) | $1,554,200 (+15.04%) Land $310,800 Building $1,243,400 | |
| 2025 | $5,114.00 (+4.8%) | ||
| 2024 | $135,100 | $1,351,000 Land $270,200 Building $1,080,800 | |
| 2022 | $4,880.00 |
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 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 | Moderate above 58% of the US · above 45% of Arizona |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | CITY OF PHOENIX serves 1,695,000 people · EPA ID AZ0407025 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 2025 |
| Lead | 3 ppb (2022–2024) action level 15 ppb |
| Water Quality | Turbidity resolved · Jan 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 68 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AirFiber WISP Fixed Wireless | 1,000 / 500 |
| CenturyLink DSL | 140 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Tristate Wi-Fi by Wi-Fiber, Verizon.
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