Pima County property record for 1742 S Ave Sirio, Tucson, AZ 85710
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,859 sqft · built 1956 |
| Lot Size | 0.194 acres (8,467 sqft) |
| Owner | Individual Name on File |
| Last Sale | $215,000 (Feb 2007) |
| Tax Bill | $2,355 (2025) |
| Deeds & Mortgages | Aug 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 135-04-0110 |
| Primary APN | 135-04-0110 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,859 sqft Living Area |
| 1st Floor Area | 1,859 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Exterior Material | Adobe |
| Roof Material | Asphalt |
| Lot Area | 8,467 sqft (0.194 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Porch | Patio |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 1742 S AVENIDA SIRIO |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85710-5347 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TERRA DEL SOL LOT 11 BLK 21 |
| Legal Range | 15E |
| Legal Township | 14S |
| Legal Section | 19 |
| Legal Subdivision | TERRA DEL SOL |
| Legal Block | 21 |
| Legal Lot Number | 11 |
| Jurisdiction | PIMA AZ |
| Township / Civil Division | TUCSON |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 4008 |
1742 S Ave Sirio is owned and occupied by an individual who acquired it in November 2023.
Source: Pima County records, as of June 22, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1742 S AVENIDA SIRIO, TUCSON, AZ 85710-5347 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 6, 2007 · Amount on File |
| Deed Sale | Feb 6, 2007 · Amount on File |
| Prior Sale | Apr 12, 2000 · Amount on File |
| Deed Document Number | 200725627 |
| Deed Book / Page | 12986 / 2378 |
| Last Transfer Date | Nov 14, 2023 |
| Transfer Doc | 0000000057 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 1742 S AVENIDA SIRIO, TUCSON, AZ 85710-5347 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|---|
| Address | 1742 S AVENIDA SIRIO, TUCSON, AZ 85710-5347 |
| Document Number | 0002440597 |
|---|---|
| Date | Aug 31, 2020 |
| Instrument | 20202440597 |
| Name | NOVA FINANCIAL & INVESTMENT CORP |
|---|---|
| Type | Funding / Finance Company |
| Address | TUCSON, AZ 85711 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2050 |
The 2025 property tax bill for 1742 S Ave Sirio was $2,355.
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 | $18,701 | $263,230 | |
| 2025 | $2,355.00 | ||
| 2024 | $26,041 | $260,405 | |
| 2023 | $1,865.00 |
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.
FEMA maps place 1742 S Ave Sirio in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 AH, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 2 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.
The area around 1742 S Ave Sirio has no burnable land within ember reach, so its wildfire risk is not rated.
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 509 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 2,000 / 1,000 |
| Cox Communications Cable | 2,000 / 100 |
| Verizon Fixed Wireless | 300 / 20 |
| Simply Bits Fixed Wireless | 100 / 30 |
May also be available: Bluespan Wireless, T-Mobile.
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