Pennington County property record for 18505 Anderson Hill Rd, Wall, SD 57790
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,216 sqft · built 1911 |
| Lot Size | 480 acres (20,908,800 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $3,557 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 45-08-100-001 |
| Primary APN | 45-08-100-001 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 1,216 sqft Living Area |
| Basement Area | 784 sqft |
| Unfinished Basement | 784 sqft |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 1911 |
| Architectural Style | Ranch |
| Lot Area | 20,908,800 sqft (480 acres) |
| Account Number | 9999 |
|---|---|
| Street Address | 18505 ANDERSON HILL RD |
| City | WALL |
| State | SD |
| Zip | 57790-6006 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | S08, T1N, R15E, BLACK HILLS MERIDIAN, W1/2E1/2, W1/2, LESS ROW |
| Legal Range | 15E |
| Legal Township | 01N |
| Legal Section | 08 |
| Legal Subdivision | BLACK HILLS MERIDIAN |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | LAKE FLAT |
| Census Block Group | 3 |
| Census Block | 3138 |
| Census Tract | 11602 |
18505 Anderson Hill Rd, a single family home, is owned by an individual.
Source: Pennington County records, as of September 14, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 22781 CROOKED CREEK RD, WALL, SD 57790-4704 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 18505 Anderson Hill Rd was $3,557.
Source: Pennington County assessment roll, as of September 14, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| County Subdivision | Lake Flat Township |
| Unified School District | Wall School District 51-5 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $472,100 (-) Land $364,700 Building $107,400 | |
| 2025 | $3,557.00 | $472,100 Land $364,700 Building $107,400 |
| 2023 | $4,050.00 (-6.64%) | |
| 2022 | $4,338.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 18505 Anderson Hill Rd in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026 · 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 | 2 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 18505 Anderson Hill Rd is low, with a 0.02% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 85% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
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 | WR/LJ - CREIGHTON PROJECT private · serves 1,170 people · EPA ID SD4602156 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2026 |
| Lead | 2 ppb (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.
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