Maricopa County property record for 811 W Warner Rd, Tempe, AZ 85284
| Property Type | Office Building |
|---|---|
| Details | 5 ba · 6,800 sqft · built 1980 |
| Lot Size | 10.1 acres (440,392 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $73,199 (2024) |
| Flood Zone | Zone X (moderate risk) |
| APN | 301-60-003C |
| Primary APN | 301-60-003C |
|---|
| Full Baths | 5 Baths |
|---|---|
| Total Rooms | 8 Rooms |
| Units | 4 Units |
| Stories | 2 Stories |
| Building Area | 6,800 sqft Total Area |
| 1st Floor Area | 6,800 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1980 |
|---|---|
| Construction Type | Concrete |
| Fire Resistance | Masonry Walls, Wood Interior |
| Lot Area | 440,392 sqft (10.1 acres) |
| Pool Area | 117 sqft |
|---|---|
| Porch | Porch |
| Porch Area | 1,280 sqft |
| Patio Area | 700 sqft |
| Total Buildings | 5 Buildings |
| Cooling System | HVAC |
|---|---|
| Heating System | Package Unit |
| Street Address | 811 W WARNER RD |
|---|---|
| City | TEMPE |
| State | AZ |
| Zip | 85284-2957 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Local Zoning Code | GID |
| Legal Description | TH POR NE4 DES AS FOL BEG AT INTER OF N LN SEC 21 & W LN R/W AE R/R TH S 15D 36' 30" W 1950' TH NWLY AT 90D ANG FR W R/W LN S |
| Legal Range | 04E |
| Legal Township | 01S |
| Legal Section | 21 |
| Legal Quarter | NE |
| Quarter-Quarter Section | SW |
| Legal Subdivision | RHYTHM NORTH |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | CHANDLER |
| Census Block Group | 1 |
| Census Block | 1004 |
| Census Tract | 810000 |
Source: Maricopa County records, as of November 24, 2025
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 | 1200 N 52ND ST, PHOENIX, AZ 85008-3454 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 29, 2025 |
| Deed Sale | Jan 29, 2025 |
| Deed Document Number | 20250048995 |
| Record Updated | Jun 8, 2026 |
Source: Maricopa County assessment roll, as of January 1, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Tempe City |
| Elementary School District | Kyrene Elementary District (PK - 08) |
| Secondary School District | Tempe Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,720,920 (-71.11%) Land $150 Building $1,720,770 | ||
| 2024 | $73,199.00 (-0.24%) | $922,345 | $5,956,625 Land $4,281,200 Building $1,675,425 |
| 2023 | $73,374.00 |
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 · 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 |
| Nearest Special Flood Hazard Area | Zone AO, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 4 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.
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 | CITY OF TEMPE serves 165,000 people · EPA ID AZ0407100 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2026 |
| Lead | 4 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Apr 2017 |
|---|---|
| Treatment and Procedure | Treatment report not submitted Oct 2017 |
| 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 52 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Tristate Wi-Fi by Wi-Fiber Fixed Wireless | 400 / 400 |
| Verizon Fixed Wireless | 300 / 20 |
| 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: Cox Communications, T-Mobile.
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