Maricopa County property record for 58 S River Dr, Tempe, AZ 85288
| Property Type | City, Municipal, Town, Village Owned (Exempt) |
|---|---|
| Details | 302,962 sqft · built 2019 |
| Lot Size | 6.58 acres (286,667 sqft) |
| Owner | Company Name on Record |
| Deeds & Mortgages | Oct 2021 Re-recorded Document |
| Flood Zone | Zone X (moderate risk) |
| APN | 132-36-037 |
| Primary APN | 132-36-037 |
|---|---|
| Alternative APN |
|
| Units | 2 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 302,962 sqft Gross Area |
| 1st Floor Area | 302,962 sqft |
| Year Built | Built 2019 |
|---|---|
| Effective Year Built | Effective 2019 |
| Construction Type | Concrete |
| Lot Area | 286,667 sqft (6.58 acres) |
| Total Buildings | 2 Buildings |
| Sewer | Municipal |
|---|
| Street Address | 58 S RIVER DR |
|---|---|
| City | TEMPE |
| State | AZ |
| Zip | 85288-3770 |
| Property Category | Public Works |
| Property Type | Public Works > City, Municipal, Town, Village Owned (Exempt) |
| Local Zoning Code | HID |
| Legal Description | RIO 2100 EAST MCR 1518-30 |
| Legal Range | 4E |
| Legal Township | 1N |
| Legal Section | 13 |
| Legal Subdivision | RIO 2100 EAST |
| Legal Lot Number | 1 |
| Jurisdiction | MARICOPA AZ |
| Township / Civil Division | PHOENIX |
| Census Block Group | 6 |
| Census Block | 6006 |
| Census Tract | 318400 |
Source: Maricopa County records, as of July 15, 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 | 101 S 200 E, 200, SALT LAKE CITY, UT 84111-3112 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Re-recorded Document |
|---|---|
| Jurisdiction | MARICOPA AZ |
| Recording Date | Oct 13, 2021 |
| Property Address | 58 S RIVER DR, TEMPE, AZ 85288-3770 |
| Document Number | 0001104226 |
| Map Reference | DOC 20200292303 |
| Instrument Date | Jun 25, 2020 |
| Instrument | 20211104226 |
| Record Updated | Mar 5, 2024 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
Source: Maricopa County assessment roll, as of October 22, 2025
| Type | Name |
|---|---|
| State | Arizona |
| County | Maricopa County |
| Municipality | Tempe City |
| Elementary School District | Tempe School District (PK - 08) |
| Secondary School District | Tempe Union High School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,224,165 (+94.51%) | $54,827,763 (-14.81%) Land $8,899,100 Building $45,928,663 | |
| 2025 | $4,228,054 (-54.99%) | $64,358,767 (+2.78%) Land $9,460,000 Building $54,898,767 | |
| 2024 | $9,392,545 | $62,616,965 Land $9,460,000 Building $53,156,965 | |
| 2023 | Additional exemption filed |
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 |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 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 125 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 |
| CenturyLink DSL | 140 / 20 |
May also be available: Cox Communications, GeoLinks, T-Mobile, Verizon.
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