Pima County property record for 4170 E Aquarius Dr, Tucson, AZ 85718
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,771 sqft · built 1985 |
| Lot Size | 0.253 acres (11,061 sqft) |
| Owner | 2 Company Names on File |
| Last Sale | $599,000 (Oct 2023) |
| Tax Bill | $3,623 (2025) |
| Deeds & Mortgages | Oct 2023 Sale & Mortgage Mar 2020 Sale & Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 109-13-3990 |
| Primary APN | 109-13-3990 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,771 sqft Living Area |
| 1st Floor Area | 1,771 sqft |
| Year Built | Built 1985 |
|---|---|
| Exterior Material | Adobe |
| Roof Material | Built-Up Asphalt |
| Lot Area | 11,061 sqft (0.253 acres) |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Refrigeration |
|---|---|
| Heating System | Forced Air |
| Street Address | 4170 E AQUARIUS DR |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85718-5221 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PONTATOC CANYON ESTATES LOT 19 |
| Legal Range | 14E |
| Legal Township | 13S |
| Legal Section | 15 |
| Legal Subdivision | PONTATOC CANYON ESTATES |
| Legal Lot Number | 19 |
| Jurisdiction | PIMA AZ |
| Township / Civil Division | TUCSON |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 4712 |
Source: Pima County records · APN 109-13-3990
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 | 2 Company Names on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 4170 E AQUARIUS DR, TUCSON, AZ 85718-5221 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Date | Document |
|---|---|
| Oct 03, 2023 | Warranty Deed, Transfer · Conventional Mortgage FAIRWAY INDEPENDENT MORTGAGE CORP |
| Mar 24, 2020 | Warranty Deed, Transfer · Conventional Mortgage VANTAGE W CU |
| Aug 27, 2019 | Warranty Deed, Transfer STEWART TITLE, STEWART TITLE & TR/TUCSON |
| Deed Names | 3 Verified Names on Deed |
|---|---|
| Last Sale | Oct 03, 2023 · Amount on Record |
| Deed Sale | Oct 03, 2023 · Amount on Record |
| Prior Sale | Mar 24, 2020 · Amount on Record |
| Deed Document Number | 0002760393 |
| Record Updated | Jun 08, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Oct 03, 2023 |
| Property Address | 4170 E AQUARIUS DR, TUCSON, AZ 85718-5221 |
| Document Number | 0002760393 |
| Map Reference | MB 33 PG 92 |
| Instrument Date | Sep 22, 2023 |
| Instrument | 20232760393 |
| Transaction Type | Transfer |
| Record Updated | Oct 16, 2023 |
| Title Company | STEWART TITLE AND TRUST/TUCSON, STEWART TITLE & TR OF TUCSON |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Verified / From Affidavit |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 2140 E WARBLER RD, GILBERT, AZ 85297-2213 |
| Name | Verified Name |
|---|---|
| Relationship | Revocable Trust |
| Address | 4170 E AQUARIUS DR, TUCSON, AZ 85718-5221 |
| Document Number | 0002760394 |
|---|---|
| Date | Oct 03, 2023 |
| Instrument | 20232760394 |
| Name | FAIRWAY INDEPENDENT MORTGAGE CORP |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Oct 01, 2053 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Mar 24, 2020 |
| Property Address | 4170 E AQUARIUS DR, TUCSON, AZ 85718-5221 |
| Document Number | 0000840467 |
| Instrument Date | Feb 25, 2020 |
| Instrument | 840467 |
| Transaction Type | Transfer |
| Record Updated | Apr 16, 2020 |
| Title Company | STEWART TITLE, STEWART TITLE & TR/TUCSON |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $450.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Community Property |
| Address | 4170 E AQUARIUS DR TUCSON AZ 857185221, TUCSON, AZ 85718-5221 |
| Document Number | 840468 |
|---|---|
| Date | Mar 24, 2020 |
| Instrument | 840468 |
| Name | VANTAGE W CU |
|---|---|
| Type | Credit Union |
| Address | TUCSON, AZ 85712 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 23, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | Aug 27, 2019 |
| Property Address | 4170 E AQUARIUS DR, TUCSON, AZ 85718-5221 |
| Document Number | 0002390522 |
| Instrument Date | Aug 02, 2019 |
| Instrument | 2390522 |
| Transaction Type | Transfer |
| Record Updated | Sep 09, 2019 |
| Title Company | STEWART TITLE, STEWART TITLE & TR/TUCSON |
| Amount | Amount Recorded |
|---|---|
| Tax | $277.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 1521 E VIA SOLEDAD TUCSON AZ 857184844, TUCSON, AZ 85718-4844 |
Source: Pima County records · Assessment roll updated January 1, 2026 · Last verified January 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Pima County |
| Unified School District | Catalina Foothills 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 | $50,436 (+7.4%) | $504,355 (+7.4%) | |
| 2025 | $3,623.00 (+8.51%) | ||
| 2024 | $46,960 (+19.23%) | $469,599 (+19.23%) | |
| 2023 | $3,339.00 (+4.57%) | $39,387 | |
| 2022 | $3,193.00 | $393,872 |
Source: FEMA National Flood Hazard Layer as of September 9, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 2 (40% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sabino WiFi Fixed Wireless | 2,000 / 2,000 |
| Xfinity Cable | 1,200 / 35 |
| Verizon Fixed Wireless | 300 / 20 |
| Simply Bits Fixed Wireless | 100 / 30 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Bluespan Wireless.
Based on FCC filings for 304 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | CITY OF TUCSON serves 732,906 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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