Graham County property record for 646 W 300 S, Pima, AZ 85543
| Property Type | Single Family Home |
|---|---|
| Details | 2,100 sqft · built 1978 |
| Lot Size | 4.77 acres (207,781 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,559 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 109-77-059 |
| Primary APN | 109-77-059 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,100 sqft Living Area |
| 1st Floor Area | 2,100 sqft |
| Upper Floors Area | 96 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Exterior Material | Stucco |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Composition Shingle |
| Lot Area | 207,781 sqft (4.77 acres) |
| Porch | Slab |
| Porch Area | 147 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 646 W 300 S |
|---|---|
| City | PIMA |
| State | AZ |
| Zip | 85543-9625 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BEG SE COR SEC 24 T6S R24E TH N89D465W ALONG S BNDRY OF SAID EC 1429.58 TH N0D1355E 164.51 TO TPOB TH N83D4646W 527 TH N47D1250E 368.93 TH S86D745E 244.43 TH S3D5215 2.60 TH S86D745E 137.33 TH N3D5215E 72.60 TH S86D74 303.25 TH S2D313W 203.33 TH S80 |
| Legal Range | 24E |
| Legal Township | 06S |
| Legal Section | 24 |
| Jurisdiction | GRAHAM AZ |
| Township / Civil Division | PIMA |
| Census Block Group | 3 |
| Census Block | 3031 |
| Census Tract | 961100 |
646 W 300 S, a single family home, is owned by two individuals.
Source: Graham County records, as of May 6, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 153, PIMA, AZ 85543-0153 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 646 W 300 S was $1,559.
Source: Graham County assessment roll, as of April 8, 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Graham County |
| Municipality | Pima Town |
| Unified School District | Pima Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2027 | $267,674 Land $68,772 Building $198,902 | ||
| 2025 | $1,559.00 | $24,980 Land $5,907 Building $19,073 | $249,794 Land $59,067 Building $190,727 |
| 2023 | $1,378.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 646 W 300 S in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 29, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 37 policies |
| Nearby Flood Policies | 37 in force |
| Nearby Flood Claims | 4 (1992–2026) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Aug 2026 · rainfall accumulation |
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.
Wildfire risk around 646 W 300 S is moderate, ranking above 53% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 53% of the US · above 42% of Arizona |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
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 | GRAHAM COUNTY UTILITIES - PIMA private · serves 3,899 people · EPA ID AZ0405002 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Feb 2025 |
| Monitoring and Reporting | 3 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 54 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| Starlink Satellite | 280 / 30 |
May also be available: Bluespan Wireless.
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