Shoshone County property record for 507 Boulder St, Mullan, ID 83846
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 2,067 sqft · built 1941 |
| Lot Size | 0.287 acres (12,502 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $1,055 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | RPA0200009003AA |
| Primary APN | RPA0200009003AA |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Building Area | 2,067 sqft Living Area |
| Basement Area | 320 sqft |
| Unfinished Basement | 320 sqft |
| Year Built | Built 1941 |
|---|---|
| Effective Year Built | Effective 1941 |
| Roof Type | Gable |
| Lot Area | 12,502 sqft (0.287 acres) |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 507 BOULDER ST |
|---|---|
| City | MULLAN |
| State | ID |
| Zip | 83846-0273 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MULLAN - BARTON'S ADD LOTS 3, 4, 5 & 6 BLK 9 |
| Legal Subdivision | BARTON'S ADDITION |
| Legal Block | 9 |
| Legal Lot Number | 3-6 |
| Jurisdiction | SHOSHONE ID |
| Township / Civil Division | MULLAN |
| Census Block Group | 6 |
| Census Block | 6055 |
| Census Tract | 960400 |
Source: Shoshone County records, as of August 31, 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 Record |
|---|---|
| Mailing Address | PO BOX 536, MULLAN, ID 83846-0536 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Shoshone County assessment roll, as of August 31, 2026
| Type | Name |
|---|---|
| State | Idaho |
| County | Shoshone County |
| Municipality | Mullan City |
| Unified School District | Mullan School District 392 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $338,292 (+11.34%) Land $80,936 Building $257,356 | ||
| 2025 | $1,055.00 Homeowner's exemption | $303,841 (+1.47%) Land $80,936 Building $222,905 | $338,292 (+11.34%) Land $80,936 Building $257,356 |
| 2024 | $303,841 (+1.47%) Land $80,936 Building $222,905 | ||
| 2023 | Homeowner's exemption | $299,448 Land $69,613 Building $229,835 | $299,448 Land $69,613 Building $229,835 |
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 22, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 1997 · Severe Storms, Snowmelt, Land/mud Slides, Flooding |
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 | Moderate above 44% of the US · lower than 88% of Idaho |
|---|---|
| Wildfire Likelihood | 0.05% 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 | E SHOSHONE COUNTY WATER DIST MULLAN serves 840 people · EPA ID ID1400017 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2023 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 77 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Starlink Satellite | 280 / 30 |
May also be available: Verizon.
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures