Pima County property record for 320 S Olsen Ave, Tucson, AZ 85719
| Property Type | General Industrial |
|---|---|
| Details | 1,495 sqft · built 1977 |
| Lot Size | 0.204 acres (8,880 sqft) |
| Owner | Company Name on Record |
| Last Sale | $62,143 (Jun 2004) |
| Tax Bill | $2,408 (2025) |
| Deeds & Mortgages | Oct 2021 Line of Credit Oct 2021 Line of Credit + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 129-04-2760 |
| Primary APN | 129-04-2760 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 1,495 sqft Gross Area |
| 1st Floor Area | 1,495 sqft |
| Flooring | Carpet |
| Year Built | Built 1977 |
|---|---|
| Effective Year Built | Effective 1977 |
| Exterior Material | Block |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Built-Up Asphalt |
| Lot Area | 8,880 sqft (0.204 acres) |
| Deck Area | 1,495 sqft |
| Patio Area | 1,495 sqft |
| Cooling System | Evaporative |
|---|
| Street Address | 320 S OLSEN AVE |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85719-6335 |
| Property Category | Industrial |
| Property Type | Industrial > General Industrial |
| Local Zoning Code | I1 |
| Legal Description | AMERICAN VILLA RESUB LOT 15 BLK 17 |
| Legal Range | 14E |
| Legal Township | 14S |
| Legal Section | 17 |
| Legal Subdivision | AMERICAN VILLA RESUB |
| Legal Block | 17 |
| Legal Lot Number | 15 |
| Jurisdiction | PIMA AZ |
| Township / Civil Division | TUCSON |
| Census Block Group | 4 |
| Census Block | 4017 |
| Census Tract | 700 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Sunshine Mile Historic District (Additional Documentation) listed 2020 · 148 contributing resources · NRIS 100005229 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Pima 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 | 2021 E 14TH ST, TUCSON, AZ 85719-6311 |
| Owner Type | Company |
| Vesting | Company |
| Date | Document |
|---|---|
| Oct 7, 2021 | Deed of Trust, Mortgage · Line of Credit ZB NA |
| Oct 7, 2021 | Deed of Trust, Mortgage · Line of Credit ZB NA |
| Apr 5, 2022 | Deed of Trust, Mortgage THE STEVEN M & ANNA F QUILLEN TRUST |
| Apr 5, 2022 | Deed of Trust, Mortgage THE STEVEN M & ANNA F QUILLEN TRUST |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 9, 2004 · Amount on Record |
| Deed Sale | Jun 9, 2004 · Amount on Record |
| Prior Sale | Apr 11, 2001 · Amount on Record |
| Deed Document Number | 20041111250 |
| Deed Book / Page | 12319 / 6312 |
| Last Transfer Date | Jun 25, 2004 |
| Transfer Doc | 0000000124 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 320 S OLSEN AVE, TUCSON, AZ 85719-6335 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2022 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|
| Document Number | 0002800642 |
|---|---|
| Date | Oct 7, 2021 |
| Instrument | 20212800642 |
| Name | ZB NA |
|---|---|
| Type | Bank |
| Address | PHOENIX, AZ 85016 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 320 S OLSEN AVE, TUCSON, AZ 85719-6335 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2022 |
| Title Company | LAWYERS TITLE |
| Name | Verified Name |
|---|
| Document Number | 0002800643 |
|---|---|
| Date | Oct 7, 2021 |
| Instrument | 20212800643 |
| Name | ZB NA |
|---|---|
| Type | Bank |
| Address | PHOENIX, AZ 85016 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 320 S OLSEN AVE, TUCSON, AZ 85719-6335 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000950693 |
|---|---|
| Date | Apr 5, 2022 |
| Instrument | 20220950693 |
| Name | THE STEVEN M & ANNA F QUILLEN TRUST |
|---|---|
| Type | Private Party |
| Address | 100 TANGLEWOOD TRL, RICHMOND, KY 40475 |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 320 S OLSEN AVE, TUCSON, AZ 85719-6335 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000950694 |
|---|---|
| Date | Apr 5, 2022 |
| Instrument | 20220950694 |
| Name | THE STEVEN M & ANNA F QUILLEN TRUST |
|---|---|
| Type | Private Party |
| Address | 100 TANGLEWOOD TRL, RICHMOND, KY 40475 |
| Amount | Amount Recorded |
|---|
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 | $18,522 (-7.51%) | $188,579 (+41.24%) Land $26,729 Building $161,850 | |
| 2025 | $2,408.00 (+3.97%) | ||
| 2024 | $20,027 Land $4,009 Building $16,018 | $133,518 Land $26,729 Building $106,789 | |
| 2023 | $2,316.00 |
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.
Source: FEMA National Flood Hazard Layer, effective September 9, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 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 |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 3 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 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 355 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| Simply Bits Fixed Wireless | 100 / 30 |
May also be available: AT&T, Bluespan Wireless, CenturyLink, T-Mobile, Verizon, Xfinity.
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