Pima County property record for 6445 E Calle Castor, Tucson, AZ 85710 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1957 |
| Square Footage | 936 sqft Living Area |
| Lot Size | 8,729 sqft (0.2 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $250,000 (2022) |
| Tax Bill | $1,562.00 (2025) |
| Primary APN | 135-02-2380 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Building Area | 936 sqft Living Area |
| 1st Floor | 936 sqft 1st Floor |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Exterior Material | Brick Exterior |
| Roof Material | Builtup (layered Asphalt) Roof |
| Lot Area | 8,729 sqft (0.2 acres) |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Carport | Carport |
| Cooling System | Refrigerator Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Street Address | 6445 E CALLE CASTOR |
|---|---|
| City | TUCSON |
| State | AZ |
| Zip | 85710-5338 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | TERRA DEL SOL LOT 39 BLK 11 |
| Legal Range | 15E |
| Legal Township | 14S |
| Legal Section | 19 |
| Legal Subdivision | TERRA DEL SOL |
| Legal Block | 11 |
| Legal Lot Number | 39 |
| Jurisdiction | PIMA AZ |
| Minor Civil Division | TUCSON |
| Census Blockgroup | 3 |
| Census Block | 3007 |
| Census Tract | 4008 |
Source: Pima County records · APN 135-02-2380
Assessment roll updated January 21, 2026 · Last verified July 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 | 6445 E CALLE CASTOR, TUCSON, AZ 85710-5338 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Single Man |
| Date | Document |
|---|---|
| May 03, 2022 | Warranty Deed, Transfer · Veterans Administration Mortgage MORTGAGE RESEARCH CENTER LLC |
| Jan 27, 2022 | Deed of Trust, Mortgage · Conventional Mortgage NOVA FINANCIAL & INVESTMENT CORP |
| May 28, 2019 | Warranty Deed, Transfer · Federal Housing Administration (FHA) Mortgage SUNSTREET MORTGAGE LLC |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | May 03, 2022 · Amount on Record |
| Deed Sale | May 03, 2022 · Amount on Record |
| Prior Sale | Jan 26, 2022 · Amount on Record |
| Deed Doc Number | 2022477 |
| Prior Transfer Date | Mar 24, 2016 |
| Prior Transfer Doc | 0000850919 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | May 03, 2022 |
| Property Address | 6445 E CALLE CASTOR, TUCSON, AZ 85710-5338 |
| Document Number | 0001230477 |
| Map Reference | MB 11 PG 89 |
| Instrument Date | May 02, 2022 |
| Instrument | 20221230477 |
| Transaction Type | Transfer |
| Record Updated | May 19, 2022 |
| Title Company | OS NATIONAL LLC |
| Amount | Amount Recorded |
|---|---|
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | From Affidavit or Verified |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 410 N SCOTTSDALE RD # RD1600, 410, TEMPE, AZ 85281-7094 |
| Name | Verified Name |
|---|---|
| Address | 6445 E CALLE CASTOR, TUCSON, AZ 85710-5338 |
| Document Number | 0001230478 |
|---|---|
| Date | May 03, 2022 |
| Instrument | 20221230478 |
| Name | MORTGAGE RESEARCH CENTER LLC |
|---|---|
| Type | Mortgage Company |
| Type | Veterans Administration Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2052 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | PIMA AZ |
| Property Address | 6445 E CALLE CASTOR, TUCSON, AZ 85710-5338 |
| Transaction Type | Mortgage |
| Record Updated | Feb 09, 2022 |
| Title Company | LONG TITLE AGENCY INC |
| Name | Verified Name |
|---|---|
| Address | 9020 E BEARS PATH RD, TUCSON, AZ 85749-9571 |
| Document Number | 0000270678 |
|---|---|
| Date | Jan 27, 2022 |
| Instrument | 20220270678 |
| Name | NOVA FINANCIAL & INVESTMENT CORP |
|---|---|
| Type | Funding / Finance Company |
| Address | TUCSON, AZ 85711 |
| Type | Conventional Mortgage |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | PIMA AZ |
| Recording Date | May 28, 2019 |
| Property Address | 6445 E CALLE CASTOR, TUCSON, AZ 85710-5338 |
| Document Number | 0001480772 |
| Map Reference | MB 11 PG 89 |
| Instrument Date | May 23, 2019 |
| Instrument | 20191480772 |
| Transaction Type | Transfer |
| Record Updated | Dec 27, 2021 |
| Title Company | PIONEER TITLE AGENCY INC |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | From Affidavit or Verified |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 10740 E PLACITA METATE, 10740, TUCSON, AZ 85749-8808 |
| Name | Verified Name |
|---|---|
| Address | 6445 E CALLE CASTOR, TUCSON, AZ 85710-5338 |
| Document Number | 0001480773 |
|---|---|
| Date | May 28, 2019 |
| Instrument | 20191480773 |
| Name | SUNSTREET MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jun 01, 2049 |
Source: Pima County records · Assessment roll updated January 21, 2026 · Last verified July 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 | $14,062 (-25.13%) | $202,945 (+8.05%) | |
| 2025 | $1,562.00 (+11.41%) | ||
| 2024 | $18,783 (+24.94%) | $187,830 (+24.94%) | |
| 2023 | $1,402.00 (-8.55%) | $15,034 | |
| 2022 | $1,533.00 | $150,339 |
6445 E Calle Castor is in FEMA Zone X, outside the Special Flood Hazard Area, with no wildfire exposure.
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 | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach of burnable land |
Values are read at the parcel center point; lenders make the official flood determination.
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