Yavapai County property record for 20821 E Deer Valley Ln, Mayer, AZ 86333
| Property Type | Mobile Home |
|---|---|
| Details | 1,142 sqft · built 1979 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $242 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 500-28-018 |
| Primary APN | 500-28-018 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,142 sqft |
| 1st Floor Area | 182 sqft |
| Year Built | Built 1979 |
|---|---|
| Effective Year Built | Effective 1979 |
| Architectural Style | Mobile Home |
| Lot Area | 6,970 sqft (0.16 acres) |
| Account Number | 500280183 |
|---|---|
| Street Address | 20821 E DEER VALLEY LN |
| City | MAYER |
| State | AZ |
| Zip | 86333-2658 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Legal Description | CORDES LAKES #4 LOT 734 599/712 |
| Legal Range | 02E |
| Legal Township | 11N |
| Legal Section | 25 |
| Legal Subdivision | CORDES LAKES |
| Legal Lot Number | 734 |
| Jurisdiction | YAVAPAI AZ |
| Township / Civil Division | CORDES LAKES-MAYER |
| Census Block Group | 3 |
| Census Block | 3024 |
| Census Tract | 1502 |
20821 E Deer Valley Ln, a mobile home, is owned and occupied by two individuals who acquired it in March 2004.
Source: Yavapai County records, as of September 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20821 E DEER VALLEY LN, MAYER, AZ 86333-2658 |
| 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 |
|---|---|
| Last Sale | Sep 2, 1994 |
| Deed Sale | Sep 2, 1994 |
| Prior Sale | Sep 2, 1994 |
| Deed Document Number | 199452386 |
| Deed Book / Page | 2891 / 25 |
| Last Transfer Date | Mar 5, 2004 |
| Transfer Doc | 0041250272 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 20821 E Deer Valley Ln was $242, up 7.1% from the year before.
Source: Yavapai County assessment roll, as of April 29, 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Yavapai County |
| Unified School District | Mayer Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2027 | $52,221 (+7.05%) Land $19,060 Building $33,161 | ||
| 2026 | $48,782 (+0.13%) Land $17,187 Building $31,595 | ||
| 2025 | $242.00 (+7.08%) | $4,873 (+5.32%) Land $1,433 Building $3,440 | $48,721 (+5.29%) Land $14,326 Building $34,395 |
| 2024 | $226.00 | $4,627 Land $1,316 Building $3,311 | $46,271 Land $13,164 Building $33,107 |
| 2022 | $218.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20821 E Deer Valley Ln in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective September 30, 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 7 (15% premium discount) |
| Nearby Flood Policies | 8 in force |
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.
Wildfire risk around 20821 E Deer Valley Ln is moderate, ranking above 68% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 68% of the US · above 56% of Arizona |
|---|---|
| Wildfire Likelihood | 0.2% 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 | CORDES LAKES WATER COMPANY private · serves 4,425 people · EPA ID AZ0413023 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2024 |
| Lead | 4 ppb (2023–2025) action level 15 ppb |
Listed by EPA as a serious violator.
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Nov 2018 Coliform assessment Aug 2018 |
| Monitoring and Reporting | None 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 226 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Wecom Fiber Fiber | 3,000 / 3,000 |
| Mile High Networks Fixed Wireless | 1,000 / 1,000 |
May also be available: Verizon.
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