Yuma County property record for 1603 E Union St, San Luis, AZ 85336
| Property Type | Residential Vacant Land |
|---|---|
| Lot Size | 0.163 acres (7,081 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $80 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 776-18-012 |
| Primary APN | 776-18-012 |
|---|---|
| Alternative APN |
|
| Lot Area | 7,081 sqft (0.163 acres) |
|---|---|
| View / Lot | Interior |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Account Number | R0106539 |
|---|---|
| Street Address | 1603 E UNION ST |
| City | SAN LUIS |
| State | AZ |
| Zip | 85336 |
| Property Category | Residential |
| Property Type | Vacant Land > Residential |
| Local Zoning Code | R-1-6 |
| Legal Description | SUBDIVISION: LA ESPERANZA ESTATES LOT: 12 SECTION: 06 TOWNSHIP: 11S RANGE: 24W |
| Legal Lot Number | 12 |
| Jurisdiction | YUMA AZ |
| Township / Civil Division | SOMERTON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 11405 |
Source: Yuma County records, as of April 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 | PO BOX 1649, SAN LUIS, AZ 85349-1649 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Yuma County assessment roll, as of March 11, 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Yuma County |
| Municipality | San Luis City |
| Elementary School District | Gadsden Elementary District (PK - 08) |
| Secondary School District | Yuma Union High School District (09 - 12) |
Source: FEMA National Flood Hazard Layer, effective December 5, 2023
| 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 | Low lower than 80% of the US · lower than 87% of Arizona |
|---|---|
| Wildfire Likelihood | 0.02% 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 | CITY OF SAN LUIS serves 39,705 people · EPA ID AZ0414005 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 |
|---|---|
| Treatment and Procedure | Coliform assessment currently in violation since Sep 2021 Sanitary survey deficiency not corrected Jun 2024 |
| Monitoring and Reporting | 4 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 185 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Allo Communications Fiber | 2,300 / 2,300 |
| Spectrum Cable | 1,000 / 1,000 |
May also be available: AT&T, T-Mobile.
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