Pima County property record for 1685 S Research Loop, Tucson, AZ 85710
| Property Type | Industrial Vacant Land |
|---|---|
| Lot Size | 1.82 acres (79,529 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $2,517 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 135-07-462E |
| Primary APN | 135-07-462E |
|---|
| Fireplaces | 1 Fireplace |
|---|---|
| Fireplace | Fireplace |
| Lot Area | 79,529 sqft (1.82 acres) |
|---|---|
| Total Buildings | 2 Buildings |
| Street Address | 1685 S RESEARCH LOOP |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85710-6708 |
| Property Category | Industrial |
| Property Type | Industrial > Vacant Land |
| Local Zoning Code | I1 |
| Legal Description | EASTSIDE RESEARCH/COMMERCE CENTER LOT 25 |
| Legal Range | 15E |
| Legal Township | 14S |
| Legal Section | 21 |
| Legal Subdivision | EASTSIDE RESEARCH/COMMERCE |
| Legal Lot Number | 25 |
| Jurisdiction | PIMA AZ |
| Township / Civil Division | TUCSON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 4075 |
Source: Pima County records, as of April 10, 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 | 12740 CRUMP RD, COLORADO SPRINGS, CO 80908-3205 |
| Owner Type | Company |
| Vesting | Limited Liability Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
Source: Pima County assessment roll, as of January 21, 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Pima County |
| Municipality | Tucson City |
| Unified School District | Tucson Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $19,983 (-16.25%) | $318,116 (+1%) Land $318,116 | |
| 2025 | $2,517.00 (+10.49%) | ||
| 2024 | $23,859 Land $23,859 | $159,058 Land $159,058 | |
| 2023 | $2,278.00 |
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 September 9, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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 | 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 TUCSON serves 732,906 people · EPA ID AZ0410112 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2025 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 32 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 575 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable · Fiber in parts of the area | 2,000 / 100 |
| Simply Bits Fixed Wireless | 1,000 / 1,000 |
May also be available: AT&T, Bluespan Wireless, CenturyLink, Verizon.
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