Maricopa County property record for 10431 E Helm Dr, Scottsdale, AZ 85255
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 2,797 sqft · built 1998 |
| Lot Size | 0.14 acres (6,120 sqft) |
| Owner | 2 Owner Names on File |
| Last Sale | $712,900 (Oct 2005) |
| Tax Bill | $3,272 (2025) |
| Deeds & Mortgages | Jul 2020 Mortgage |
| Flood Zone | Zone X (moderate risk) |
| APN | 217-65-204 |
| Primary APN | 217-65-204 |
|---|
| Full Baths | 4 Baths |
|---|---|
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 2 Stories |
| Building Area | 2,797 sqft Living Area |
| 1st Floor Area | 1,761 sqft |
| 2nd Floor Area | 1,036 sqft |
| Year Built | Built 1998 |
|---|---|
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Material | Concrete Tile |
| Lot Area | 6,120 sqft (0.14 acres) |
| Parking Spaces | 3 Parking Spaces |
| Patio Area | 254 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | HVAC |
| Street Address | 10431 E HELM DR |
|---|---|
| City | SCOTTSDALE |
| State | AZ |
| Zip | 85255-8578 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-7 |
| Legal Description | MCDOWELL MOUNTAIN RANCH PARCEL V REPLAT MCR 461-05 |
| Legal Range | 05E |
| Legal Township | 03N |
| Legal Section | 09 |
| Legal Quarter | NW |
| Quarter-Quarter Section | SW |
| Legal Subdivision | MCDOWELL MOUNTAIN RANCH PARCEL V REPLAT |
| Legal Lot Number | 9 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | PHOENIX |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 216861 |
The current owner of 10431 E Helm Dr bought it in October 2005.
Source: Maricopa County records, as of November 20, 2025
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 10431 E HELM DR, SCOTTSDALE, AZ 85255-8578 |
| Occupancy | Owner Occupied |
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 | Oct 11, 2005 · Amount on File |
| Deed Sale | Oct 11, 2005 · Amount on File |
| Prior Sale | Aug 9, 2002 · Amount on File |
| Deed Document Number | 20051510535 |
| Record Updated | Jun 8, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Property Address | 10431 E HELM DR, SCOTTSDALE, AZ 85255-8578 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000675581 |
|---|---|
| Date | Jul 28, 2020 |
| Instrument | 20200675581 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Address | PONTIAC, MI 48341 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 241 Months |
| Due | Aug 1, 2040 |
The 2025 property tax bill for 10431 E Helm Dr was $3,272.
Source: Maricopa County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Scottsdale City |
| Unified School District | Scottsdale Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $78,900 | $789,000 Land $157,800 Building $631,200 | |
| 2025 | $3,272.00 | ||
| 2024 | $76,960 | $769,600 Land $153,900 Building $615,700 | |
| 2023 | $3,064.00 |
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.
FEMA maps place 10431 E Helm Dr in Zone X, an area of moderate flood risk.
Source: FEMA National Flood Hazard Layer, effective October 2, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 2 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 10431 E Helm Dr is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 73% of Arizona |
|---|---|
| Wildfire Likelihood | 0.02% 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 SCOTTSDALE serves 241,361 people · EPA ID AZ0407098 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | 2 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 507 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Fiber | 2,000 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| CenturyLink DSL | 140 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Mojo Broadband.
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