Greenlee County property record for 312 Madison St, Duncan, AZ 85534
| Property Type | Single Family Home |
|---|---|
| Details | 844 sqft · built 1966 |
| Lot Size | 0.14 acres (6,098 sqft) |
| Owner | 2 Individual Names on Record |
| Tax Bill | $384 (2025) |
| Flood Zone | Zone AE (high risk) |
| APN | 500-28-174 |
| Primary APN | 500-28-174 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 844 sqft Living Area |
| 1st Floor Area | 844 sqft |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 6,098 sqft (0.14 acres) |
| Porch | Covered Wood Porch |
| Porch Area | 270 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | R0004578 |
|---|---|
| Street Address | 312 MADISON ST |
| City | DUNCAN |
| State | AZ |
| Zip | 85534-0256 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BEG AT THE SW COR OF LOT 9 BLK 8 DUNCAN TOWNSITE TH N 36 DEG 50 M IN W 100 FT TO NW COR OF LOT 10, TH N 54 DEG 27 MIN E 67 FT, TH S 36 DEG 50 MIN E 100 FT, TH S 54 DEG 27 MIN W 67 FT TO PT OF BEG CONTAINING 0.14 ACRES MORE OR LESS |
| Legal Subdivision | DUNCAN TOWNSITE |
| Legal Block | 8 |
| Legal Lot Number | 9 |
| Jurisdiction | GREENLEE AZ |
| Township / Civil Division | DUNCAN |
| Census Block Group | 3 |
| Census Block | 3007 |
| Census Tract | 960300 |
Source: Greenlee County records, as of June 12, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 904 S 13TH AVE, SAFFORD, AZ 85546-3435 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Greenlee County assessment roll, as of June 12, 2026
| Type | Name |
|---|---|
| State | Arizona |
| County | Greenlee County |
| Municipality | Duncan Town |
| Unified School District | Duncan Unified District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2027 | $47,326 (+4.96%) Land $5,011 Building $42,315 | ||
| 2025 | $384.00 (+9.4%) | $4,509 (+2.85%) Land $396 Building $4,113 | $45,089 (+2.84%) Land $3,961 Building $41,128 |
| 2024 | $4,384 Land $344 Building $4,040 | $43,842 Land $3,444 Building $40,398 | |
| 2023 | $351.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective June 7, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 5 in force |
| Nearby Flood Claims | 24 (1978–2022) |
| Claims Outside the SFHA | 2 of 24 |
| Most Recent Claim | Aug 2022 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 87% of Arizona |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | TOWN OF DUNCAN serves 605 people · EPA ID AZ0406001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2023 |
| Also Mapped Here | HUNTER WATER - TOWN OF DUNCAN |
| Lead | Under 1 ppb (2025) action level 15 ppb |
| Copper | 1.6 mg/L (2019) action level 1.3 mg/L |
| Water Quality | Di(2-ethylhexyl) phthalate resolved · Jan 2025 |
|---|---|
| Treatment and Procedure | Sanitary survey deficiency not corrected Feb 2024 |
| Monitoring and Reporting | 95 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 83 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| Valley Telecom Group DSL | 60 / 15 |
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