6446 E Calle Castor, Tucson, AZ 85710 Property Records

Pima County property record for 6446 E Calle Castor, Tucson, AZ 85710 · Last verified January 2026

Property Summary

Property Type	Single Family Home
Details	1 ba · 1,204 sqft · built 1956
Lot Size	0.192 acres (8,364 sqft)
Owner	Owner Name on File
Last Sale	$98,500 (Jun 2003)
Tax Bill	$1,662 (2025)
Flood Zone	Zone X (minimal risk)
APN	`135-02-2750`

Property Details

APN / Parcel Number

Primary APN	`135-02-2750`

Interior

Full Baths	1 Bath
Total Rooms	6 Rooms
Stories	1 Story
Building Area	1,204 sqft Living Area
1st Floor Area	1,204 sqft

Exterior

Year Built	Built 1956
Exterior Material	Brick
Roof Material	Built-Up Asphalt
Lot Area	8,364 sqft (0.192 acres)
Garage Type	Carport
Carport	Carport
Parking Spaces	1 Parking Space

Utilities, Heating & Cooling

Cooling System	Evaporative
Heating System	Forced Air

Location & Zoning

Street Address	6446 E CALLE CASTOR
City	TUCSON
State	AZ
Zip	85710-5339
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	TERRA DEL SOL LOT 18 BLK 12
Legal Range	15E
Legal Township	14S
Legal Section	19
Legal Subdivision	TERRA DEL SOL
Legal Block	12
Legal Lot Number	18
Jurisdiction	PIMA AZ
Township / Civil Division	TUCSON
Census Block Group	3
Census Block	3008
Census Tract	4008

Owner

Source: Pima County records · APN 135-02-2750

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	Owner Name on File
Mailing Address	6446 E CALLE CASTOR, TUCSON, AZ 85710-5339
Occupancy	Owner Occupied

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 30, 2003 · Amount on Record
Deed Sale	Jun 30, 2003 · Amount on Record
Prior Sale	Jun 30, 2003 · Amount on Record
Deed Document Number	0120828101
Deed Book / Page	12082 / 8101
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Pima County records · Assessment roll updated January 1, 2026 · Last verified January 2026

Property Jurisdictions

Type	Name
State	Arizona
County	Pima County
Municipality	Tucson City
Unified School District	Tucson Unified District (PK - 12)

Tax Bill & Assessment History

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		$21,318 (+4.04%)	$213,178 (+4.04%)
2025	$1,662.00 (+11.39%)
2024		$20,491	$204,908
2023	$1,492.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Pima County (04019C), updated September 9, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 040190040083, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X
Special Flood Hazard Area	No
Flood Hazard	Minimal
500-Year Floodplain	No
Community Rating System	Class 6 (20% premium discount)
Nearby Flood Policies	1 in force

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond 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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 585 locations within about half a mile of this property

Provider	Technology	Download / Upload (Mbps)
Cox Communications	Cable	2,000 / 100
Simply Bits	Fixed Wireless (unlicensed)	100 / 30
AT&T	Fixed Wireless	100 / 20
T-Mobile USA	Fixed Wireless	100 / 20

May also be available at this address: Lumen Technologies, Verizon, Bluespan Wireless. Availability varies by address; speeds are provider-advertised maximums, not measured.