Butte County property record for 18495 Mail Rd, Nisland, SD 57762
| Property Type | Rural Home |
|---|---|
| Lot Size | 79.8 acres (3,478,702 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,798 (2026) |
| Flood Zone | Zone A (high risk) |
| APN | 09.4.23.T1A |
| Primary APN | 09.4.23.T1A |
|---|
| Lot Area | 3,478,702 sqft (79.8 acres) |
|---|
| Street Address | 18495 MAIL RD |
|---|---|
| City | NISLAND |
| State | SD |
| Zip | 57762-7612 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | TRACT 1A LOCATED IN S2SE4 HOUSE: 18495 MAIL RD |
| Legal Range | 04 |
| Legal Township | 09 |
| Legal Section | 23 |
| Legal Tract | 1A |
| Jurisdiction | BUTTE SD |
| Township / Civil Division | WEST BUTTE |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 967600 |
18495 Mail Rd, a rural home, is owned by two individuals.
Source: Butte County records, as of August 18, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 13125 PARK RD, BUFFALO, SD 57720-7007 |
| 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 | Sep 20, 2026 |
The 2026 property tax bill for 18495 Mail Rd was $2,798, up % from the year before.
Source: Butte County assessment roll, as of June 5, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Butte County |
| Unified School District | Newell School District 09-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,798.00 (+0.04%) | $304,073 Land $94,094 Building $209,979 | |
| 2025 | $2,797.00 | ||
| 2023 | $267,859 Land $88,229 Building $179,630 | ||
| 2022 | $2,645.00 | ||
| 2020 | $123,887 Land $79,939 Building $43,948 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 18495 Mail Rd in Zone A, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective January 6, 2012 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 1 in force |
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 18495 Mail Rd is moderate, ranking above 45% of the US, with a 0.08% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 45% of the US · lower than 67% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.08% 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 | BUTTE-MEADE SWD-BEAN WELL serves 1,481 people · EPA ID SD4600223 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2024 |
| Lead | 1 ppb (2023) 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.
Source: FCC Broadband Data Collection, based on 1 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| West River Cooperative Telephone Company Fiber | 250 / 250 |
| Wisp West Fixed Wireless | 100 / 20 |
4G LTE (outdoors only), no 5G reported
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