Pima County property record for 10390 E Thunderbolt Dr, Tucson, AZ 85748 · Last verified January 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2 Baths |
| Year Built | Built 1991 |
| Square Footage | 1,343 sqft Living Area |
| Lot Size | 5,097 sqft (0.117 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $151,500 (2003) |
| Tax Bill | $2,323.00 (2025) |
| Primary APN | 133-50-1180 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Building Area | 1,343 sqft Living Area |
| 1st Floor | 1,343 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1991 |
|---|---|
| Exterior Material | Wood Exterior |
| Roof Material | Roll Composition (rolled Mineral Roof) Roof |
| Lot Area | 5,097 sqft (0.117 acres) |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Refrigerator Cooling |
|---|---|
| Heating System | Forced Air Heating |
| Street Address | 10390 E THUNDERBOLT DR |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85748-3805 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | SILVERADO HILLS BLK 1 LOT 59 |
| Legal Range | 15E |
| Legal Township | 14S |
| Legal Section | 12 |
| Legal Subdivision | SILVERADO HILLS |
| Legal Block | 1 |
| Legal Lot Number | 59 |
| Jurisdiction | PIMA AZ |
| Minor Civil Division | TUCSON |
| Census Blockgroup | 2 |
| Census Block | 2016 |
| Census Tract | 4044 |
Source: Pima County records · APN 133-50-1180
Assessment roll updated January 1, 2026 · Last verified January 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10390 E THUNDERBOLT DR, TUCSON, AZ 85748-3805 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 24, 2021 | Deed of Trust, Mortgage WELLS FARGO BANK NA |
| Apr 24, 2019 | Deed of Trust, Mortgage · Conventional Mortgage MARC KOLTNOW |
| Apr 01, 2019 | Quit Claim Deed, Transfer ATTORNEY ONLY |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 17, 2003 · Amount on Record |
| Deed Sale | Dec 17, 2003 · Amount on Record |
| Prior Sale | Dec 17, 2003 · Amount on Record |
| Deed Doc Number | 0121995913 |
| Last Transfer Date | Apr 01, 2019 |
| Transfer Doc | 0000910743 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 10390 E THUNDERBOLT DR, TUCSON, AZ 85748-3805 |
| Transaction Type | Mortgage |
| Record Updated | Dec 23, 2025 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0001750098 |
|---|---|
| Date | Jun 24, 2021 |
| Instrument | 20211750098 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Amount | Amount Recorded |
|---|
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 10390 E THUNDERBOLT DR, TUCSON, AZ 85748-3805 |
| Document Number | 0001260669 |
| Instrument Date | Apr 24, 2019 |
| Transaction Type | Mortgage |
| Record Updated | May 24, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|---|
| Address | 10390 E THUNDERBOLT DR TUCSON AZ 857483805, TUCSON, AZ 85748-3805 |
| Document Number | 0001260669 |
|---|---|
| Date | May 06, 2019 |
| Instrument | 1260669 |
| Name | MARC KOLTNOW |
|---|---|
| Address | 654 AVENIDA SEVILLA # O, LAGUNA HILLS, CA 92637-4518 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Apr 01, 2019 |
| Property Address | 10390 E THUNDERBOLT DR, TUCSON, AZ 85748-3805 |
| Document Number | 0000910743 |
| Instrument Date | Mar 26, 2019 |
| Instrument | 910743 |
| Transaction Type | Transfer |
| Record Updated | Apr 17, 2019 |
| Title Company | ATTORNEY ONLY |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10390 E THUNDERBOLT DR TUCSON AZ 857483805, TUCSON, AZ 85748-3805 |
Source: Pima County records · Assessment roll updated January 1, 2026 · Last verified January 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Pima County |
| Municipality | Tucson City |
| Unified School District | Tucson Unified District (PK - 12) |
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.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $24,822 (+1.88%) | $248,223 (+1.88%) | |
| 2025 | $2,323.00 (+11.41%) | ||
| 2024 | $24,363 | $243,633 | |
| 2023 | $2,085.00 |
10390 E Thunderbolt Dr 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 |
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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