Pima County property record for 521 E 20th St, Tucson, AZ 85701 · Last verified January 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 1 Baths |
| Year Built | Built 1930 |
| Square Footage | 892 sqft Living Area |
| Lot Size | 4,000 sqft (0.091 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $1,051.00 (2025) |
| Primary APN | 117-08-3040 |
|---|
| Full Baths | 1 Baths |
|---|---|
| Total Rooms | 5 Rooms |
| Building Area | 892 sqft Living Area |
| 1st Floor | 892 sqft 1st Floor |
| Stories | 1 Stories |
| Year Built | Built 1930 |
|---|---|
| Exterior Material | Stucco Exterior |
| Roof Material | Roll Composition (rolled Mineral Roof) Roof |
| Lot Area | 4,000 sqft (0.091 acres) |
| Cooling System | Wall Unit Cooling |
|---|---|
| Heating System | Other Heating |
| Street Address | 521 E 20TH ST |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85701-3223 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TUCSON E40' LOT 14 & 15 BLK 148 HISTORIC PROPERTY (POTENTIAL ADDITIONAL TAX) PER ARS 42-12104(A) |
| Legal Range | 13E |
| Legal Township | 14S |
| Legal Section | 13 |
| Legal Subdivision | TUCSON |
| Legal Block | 148 |
| Legal Lot Number | 14 15 |
| Jurisdiction | PIMA AZ |
| Minor Civil Division | TUCSON |
| Census Blockgroup | 1 |
| Census Block | 1085 |
| Census Tract | 800 |
Source: Pima County records · APN 117-08-3040
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 | Owner Name on File |
|---|---|
| Mailing Address | 521 E 20TH ST, TUCSON, AZ 85701-3223 |
| Occupancy | Owner Occupied |
| Deed Names | Verified Name on Deed |
|---|---|
| Prior Sale | Mar 07, 1996 |
| Last Transfer Date | Nov 30, 2006 |
| Transfer Doc | 0129414236 |
| Record Refreshed | Jun 08, 2026 |
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 and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $21,785 (+41.13%) | $217,845 (+41.13%) | |
| 2025 | $1,051.00 (+10.52%) | ||
| 2024 | $15,436 | $154,356 | |
| 2023 | $951.00 |
521 E 20th St is in FEMA Zone X, outside the Special Flood Hazard Area, with direct wildfire exposure (Low risk).
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 | Low 3rd percentile of exposed land nationally · 1st in Arizona |
|---|---|
| Wildfire Likelihood | Low — less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: NPS National Register of Historic Places · August 1, 2026 release
| Historic District | Within the Armory Park Historic Residential District (Boundary Increase) listed 1996 · 135 contributing resources · NRIS 96000754 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures