Pima County property record for 6426 E Calle Castor, Tucson, AZ 85710
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 1,715 sqft · built 1956 |
| Lot Size | 0.207 acres (9,021 sqft) |
| Owner | Individual Name on File |
| Last Sale | $162,000 (Apr 2005) |
| Tax Bill | $2,082 (2025) |
| Deeds & Mortgages | Oct 2020 Mortgage Feb 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 135-02-2720 |
| Primary APN | 135-02-2720 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,715 sqft Living Area |
| 1st Floor Area | 1,715 sqft |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Exterior Material | Brick |
| Roof Material | Built-Up Asphalt |
| Lot Area | 9,021 sqft (0.207 acres) |
| Pool Area | 450 sqft |
| Porch | Patio |
| Cooling System | Evaporative |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 6426 E CALLE CASTOR |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85710-5339 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | TERRA DEL SOL LOT 15 BLK 12 |
| Legal Range | 15E |
| Legal Township | 14S |
| Legal Section | 19 |
| Legal Subdivision | TERRA DEL SOL |
| Legal Block | 12 |
| Legal Lot Number | 15 |
| Jurisdiction | PIMA AZ |
| Township / Civil Division | TUCSON |
| Census Block Group | 3 |
| Census Block | 3008 |
| Census Tract | 4008 |
Source: Pima County records · APN 135-02-2720
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 | Individual Name on File |
|---|---|
| Mailing Address | 6426 E CALLE CASTOR, TUCSON, AZ 85710-5339 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 16, 2020 | Deed of Trust, Mortgage · Conventional Mortgage QUICKEN LOANS LLC |
| Feb 07, 2020 | Deed of Trust, Mortgage · FHA Mortgage QUICKEN LNS |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Apr 27, 2005 · Amount on Record |
| Deed Sale | Apr 27, 2005 · Amount on Record |
| Deed Document Number | 2005811549 |
| Deed Book / Page | 12540 / 7261 |
| Prior Transfer Date | Apr 08, 2005 |
| Prior Transfer Doc | 0000811549 |
| Record Updated | Jun 08, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 6426 E CALLE CASTOR, TUCSON, AZ 85710-5339 |
| Transaction Type | Mortgage |
| Record Updated | Jul 18, 2022 |
| Title Company | AMROCK INC |
| Name | Verified Name |
|---|---|
| Address | 6426 E CALLE CASTOR, TUCSON, AZ 85710-5339 |
| Document Number | 0002900972 |
|---|---|
| Date | Oct 16, 2020 |
| Instrument | 20202900972 |
| Name | QUICKEN LOANS LLC |
|---|---|
| Type | Mortgage Company |
| Address | DETROIT, MI 48226 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Nov 01, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 6426 E CALLE CASTOR, TUCSON, AZ 85710-5339 |
| Document Number | 0000430177 |
| Instrument Date | Feb 07, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Mar 05, 2020 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Address | 6426 E CALLE CASTOR TUCSON AZ 857105339, TUCSON, AZ 85710-5339 |
| Document Number | 0000430177 |
|---|---|
| Date | Feb 12, 2020 |
| Instrument | 430177 |
| Name | QUICKEN LNS |
|---|---|
| Type | Funding / Finance Company |
| Address | DETROIT, MI 48226-1906 |
| Type | FHA Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 11, 2050 |
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 | $18,740 (-27.2%) | $261,471 (+1.57%) | |
| 2025 | $2,082.00 (+11.46%) | ||
| 2024 | $25,743 | $257,425 | |
| 2023 | $1,868.00 |
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% 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) |
|---|---|
| Cox Communications Cable | 2,000 / 100 |
| 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, Lumen Technologies, Verizon.
Based on FCC filings for 585 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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