Pima County property record for 10100 E Discovery Dr, Tucson, AZ 85748 · Last verified April 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2 Baths |
| Year Built | Built 1974 |
| Square Footage | 1,590 sqft Living Area |
| Lot Size | 28,938 sqft (0.664 acres) |
| Pool | 544 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $130,000 (1994) |
| Tax Bill | $2,631.00 (2025) |
| Primary APN | 136-08-5850 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Building Area | 1,590 sqft Living Area |
| 1st Floor | 1,590 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Exterior Material | Block Exterior |
| Roof Material | Builtup (layered Asphalt) Roof |
| Lot Area | 28,938 sqft (0.664 acres) |
| Parking Spaces | 2 Parking Spaces |
| Pool Area | 544 sqft Pool |
| Cooling System | Evaporative Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Street Address | 10100 E DISCOVERY DR |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85748-7609 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | DISCOVERY RIDGE LOT 38 |
| Legal Range | 15E |
| Legal Township | 14S |
| Legal Section | 23 |
| Legal Subdivision | DISCOVERY RIDGE |
| Legal Lot Number | 38 |
| Jurisdiction | PIMA AZ |
| Minor Civil Division | TUCSON |
| Census Blockgroup | 1 |
| Census Block | 1013 |
| Census Tract | 4026 |
Source: Pima County records · APN 136-08-5850
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 10100 E DISCOVERY DR, TUCSON, AZ 85748-7609 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Feb 16, 2021 | Beneficiary Deed, Transfer |
| May 22, 2020 | Intrafamily Transfer, Transfer · Commercial Mortgage PYRAMID SLA |
| Jan 28, 2019 | Quit Claim Deed, Transfer · Conventional Mortgage with Private Mortgage Insurance (PMI) BANK OF AMERICA |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 09, 1994 · Amount on Record |
| Deed Sale | Sep 09, 1994 · Amount on Record |
| Deed Doc Number | 1994218 |
| Deed Book / Page | 9874 / 1493 |
| Last Transfer Date | Sep 06, 2002 |
| Transfer Doc | 0118830507 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Beneficiary Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Feb 16, 2021 |
| Property Address | 10100 E DISCOVERY DR, TUCSON, AZ 85748-7609 |
| Document Number | 0000470337 |
| Map Reference | MB 25 PG 18 |
| Instrument Date | Feb 16, 2021 |
| Instrument | 20210470337 |
| Transaction Type | Transfer |
| Record Updated | Dec 23, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | May 22, 2020 |
| Property Address | 10100 E DISCOVERY DR, TUCSON, AZ 85748-7609 |
| Document Number | 0001430251 |
| Map Reference | MB 25 PG 18 |
| Instrument Date | May 15, 2020 |
| Instrument | 20201430251 |
| Transaction Type | Transfer |
| Record Updated | Dec 27, 2021 |
| Title Company | STEWART TITLE & TR OF TUCSON |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0001430252 |
|---|---|
| Date | May 22, 2020 |
| Instrument | 20201430252 |
| Name | PYRAMID SLA |
|---|---|
| Type | Bank |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Jan 28, 2019 |
| Property Address | 10100 E DISCOVERY DR, TUCSON, AZ 85748-7609 |
| Document Number | 0000280520 |
| Instrument Date | Jan 15, 2019 |
| Instrument | 280520 |
| Transaction Type | Transfer |
| Record Updated | Feb 06, 2019 |
| Title Company | FIRST AMERICAN TITLE, FIRST AMERICAN TITLE INSURANCE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 10100 E DISCOVERY DR TUCSON AZ 857487609, TUCSON, AZ 85748-7609 |
| Document Number | 280521 |
|---|---|
| Date | Jan 28, 2019 |
| Instrument | 280521 |
| Name | BANK OF AMERICA |
|---|---|
| Type | Bank |
| Address | CHARLOTTE, NC 28255 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jan 27, 2049 |
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 | 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 | $23,679 (-20.61%) | $305,999 (+2.59%) | |
| 2025 | $2,631.00 (+11.44%) | ||
| 2024 | $29,828 | $298,284 | |
| 2023 | $2,361.00 |
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