Pima County property record for 1730 E River Rd, Tucson, AZ 85718 · Last verified April 2026
| Property Type | Commercial > Office > Commercial Office |
|---|---|
| Year Built | Built 1985 |
| Square Footage | 145,357 sqft Gross Area |
| Lot Size | 361,158 sqft (8.29 acres) |
| Garage | Carport, 72,657 sqft |
| Last Sale | $545,117 (2016) |
| Tax Bill | $383,504.00 (2025) |
| Primary APN | 108-21-328B |
|---|
| Building Area | 145,357 sqft Gross Area |
|---|---|
| 1st Floor | 57,851 sqft 1st Floor |
| Stories | 2 Stories |
| Primary Flooring | Tile Flooring |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Elevator | Elevator |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Exterior Material | Combination Exterior |
| Construction Type | Wood Construction |
| Fire Resistance Class | Buildings having fireproofed structural steel frames carrying all wall, floor and roof loads. Wall, floor and roof structures are built of non-combustible materials. |
| Roof Material | Builtup (layered Asphalt) Roof |
| Lot Area | 361,158 sqft (8.29 acres) |
| Garage Type | Carport Garage |
| Garage Area | 72,657 sqft Garage |
| Carport | Carport |
| Carport Area | 72,657 sqft Carport |
| Total Buildings | 15 Total Buildings |
| Deck Area | 9,264 sqft Deck |
| Patio Area | 24,592 sqft Patio |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Heat Pump Heating |
| Street Address | 1730 E RIVER RD |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85718-5998 |
| Property Usage | Commercial Property Usage |
| Type | Commercial > Office > Commercial Office |
| Legal Description | COLONIA DEL RIO BLK 6 EXC RD & EXC NLY PTN |
| Legal Range | 14E |
| Legal Township | 13S |
| Legal Section | 19 |
| Legal Subdivision | COLONIA DEL RIO BLK 6 EXC RD & EXC |
| Legal Block | 6 |
| Legal Lot Number | 115 |
| Jurisdiction | PIMA AZ |
| Minor Civil Division | TUCSON |
| Census Blockgroup | 1 |
| Census Block | 1000 |
| Census Tract | 4710 |
Source: Pima County records · APN 108-21-328B
Assessment roll updated January 21, 2026 · Last verified April 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 File |
|---|---|
| Mailing Address | 5255 E WILLIAMS CIR, 4200, TUCSON, AZ 85711-7714 |
| Owner Type | Owner is a Company |
| Date | Document |
|---|---|
| Aug 31, 2020 | Loan Modification, Mortgage BOK FIN'L |
| Aug 24, 2020 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Oct 18, 2019 | Special Warranty Deed, Transfer · Commercial Mortgage BOKF NA |
| Oct 18, 2019 | Quit Claim Deed, Transfer FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO NA |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 16, 2016 · Amount on Record |
| Deed Sale | May 16, 2016 · Amount on Record |
| Prior Sale | Apr 12, 2016 · Amount on Record |
| Deed Doc Number | 20161370232 |
| Prior Transfer Date | Oct 12, 2009 |
| Prior Transfer Doc | 0000240172 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Loan Modification |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 1730 E RIVER RD, TUCSON, AZ 85718-5998 |
| Document Number | 0002441177 |
| Instrument Date | Aug 31, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Sep 18, 2020 |
| Title Company | COMMONWEALTH LAND TITLE INSURANCE, COMMONWEALTH TITLE CO |
| Name | Verified Name |
|---|---|
| Relationship | Tenants In Common |
| Address | 6900 E CAMELBACK RD #280 SCOTTSDALE AZ 852518043, 280, SCOTTSDALE, AZ 85251-8043 |
| Document Number | 0002441177 |
|---|---|
| Date | Aug 31, 2020 |
| Instrument | 2441177 |
| Name | BOK FIN'L |
|---|
| Amount | Amount Recorded |
|---|
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Aug 24, 2020 |
| Property Address | 1730 E RIVER RD, TUCSON, AZ 85718-5998 |
| Document Number | 0002370483 |
| Instrument Date | Aug 20, 2020 |
| Instrument | 2370483 |
| Transaction Type | Transfer |
| Record Updated | Sep 14, 2020 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 25500 HAWTHORNE BLVD #1130 TORRANCE CA 905056834, 1130, TORRANCE, CA 90505-6834 |
| Document Type | Special Warranty Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Oct 18, 2019 |
| Property Address | 1730 E RIVER RD, TUCSON, AZ 85718-5998 |
| Document Number | 0002910255 |
| Map Reference | MB 39 PG 71 |
| Instrument Date | Oct 10, 2019 |
| Instrument | 20192910255 |
| Transaction Type | Transfer |
| Record Updated | Jul 18, 2022 |
| Title Company | FIRST AMER TTL INS CO NCS |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | From Affidavit or Verified |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 515 CABRILLO PARK DR # DR305, 515, SANTA ANA, CA 92701-5016 |
| Name | Verified Name |
|---|---|
| Address | 6900 E CAMELBACK RD STE 280, 280, SCOTTSDALE, AZ 85251-8043 |
| Document Number | 0002910257 |
|---|---|
| Date | Oct 18, 2019 |
| Instrument | 20192910257 |
| Name | BOKF NA |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Oct 18, 2019 |
| Property Address | 1730 E RIVER RD, TUCSON, AZ 85718-5998 |
| Document Number | 0002910254 |
| Instrument Date | Oct 03, 2019 |
| Instrument | 2910254 |
| Transaction Type | Transfer |
| Record Updated | Nov 01, 2019 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INS CO NA |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Personal Trust |
| Address | 515 CABRILLO PARK DR #305 SANTA ANA CA 927015016, 305, SANTA ANA, CA 92701-5016 |
Source: Pima County records · Assessment roll updated January 21, 2026 · Last verified April 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Pima County |
| Municipality | Tucson City |
| Unified School District | Amphitheater Unified District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,169,628 (-30.79%) | $21,563,710 (-15.25%) Land $2,528,106 Building $19,035,604 | |
| 2025 | $383,504.00 (+0.79%) | ||
| 2024 | $4,579,792 Land $455,059 Building $4,124,733 | $25,443,289 Land $2,528,106 Building $22,915,183 | |
| 2023 | $380,509.00 |
1730 E River Rd is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
Source: FEMA National Flood Hazard Layer · Pima County (04019C), updated September 9, 2026
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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