Pima County property record for 4030 W Mars St, Tucson, AZ 85741
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,734 sqft · built 1984 |
| Lot Size | 0.191 acres (8,353 sqft) |
| Owner | Owner Name on Record |
| Last Sale | $78,000 (Jul 1991) |
| Tax Bill | $2,404 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 225-38-3120 |
| Primary APN | 225-38-3120 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,734 sqft Living Area |
| 1st Floor Area | 1,734 sqft |
| Year Built | Built 1984 |
|---|---|
| Exterior Material | Wood |
| Roof Material | Asphalt |
| Lot Area | 8,353 sqft (0.191 acres) |
| Parking Spaces | 1 Parking Space |
| Pool Type | Pool Type |
| Pool Area | 774 sqft |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air |
| Street Address | 4030 W MARS ST |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85741-1648 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SUNNY HILLS ESTATES LOT 259 |
| Legal Range | 13E |
| Legal Township | 12S |
| Legal Section | 31 |
| Legal Subdivision | SUNNY HILLS ESTATES |
| Legal Lot Number | 259 |
| Jurisdiction | PIMA AZ |
| Township / Civil Division | TUCSON |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 4647 |
Source: Pima County records, as of January 1, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Owner Name on Record |
|---|---|
| Mailing Address | 4030 W MARS ST, TUCSON, AZ 85741-1648 |
| Occupancy | Owner Occupied |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 23, 1991 · Amount on Record |
| Deed Sale | Jul 23, 1991 · Amount on Record |
| Deed Document Number | 0090861697 |
| Deed Book / Page | 9086 / 1697 |
| Record Updated | Jun 8, 2026 |
Source: Pima County assessment roll, as of January 1, 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Pima County |
| Unified School District | Marana Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $29,055 (+2.2%) | $290,553 (+2.2%) | |
| 2025 | $2,404.00 (+9.82%) | ||
| 2024 | $28,430 | $284,300 | |
| 2023 | $2,189.00 |
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.
Source: FEMA National Flood Hazard Layer, effective September 9, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 483 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Simply Bits Fixed Wireless | 100 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Bluespan Wireless, CenturyLink.
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