Lawrence County property record for 2420 W Oliver St, Spearfish, SD 57783
| Property Type | Rural Home |
|---|---|
| Details | 4 ba · 1,760 sqft · built 1978 |
| Lot Size | 5 acres (217,800 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,785 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 20000-00602-081-00 |
| Primary APN | 20000-00602-081-00 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Building Area | 1,760 sqft Living Area |
| 1st Floor Area | 1,760 sqft |
| Basement Area | 1,712 sqft |
| Unfinished Basement | 1,712 sqft |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 217,800 sqft (5 acres) |
| Garage Area | 784 sqft |
| Parking Spaces | 3 Parking Spaces |
| Account Number | R02785 |
|---|---|
| Street Address | 2420 W OLIVER ST |
| City | SPEARFISH |
| State | SD |
| Zip | 57783-9696 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | E1/2 SW1/4 SW1/4 NE1/4 08-006-02 |
| Legal Range | 02 |
| Legal Township | 06 |
| Legal Section | 08 |
| Legal Subdivision | T-006 R-02 |
| Jurisdiction | LAWRENCE SD |
| Township / Civil Division | NORTH LAWRENCE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 966303 |
2420 W Oliver St, a rural home, is owned and occupied by two individuals.
Source: Lawrence County records, as of September 23, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 2420 W OLIVER ST, SPEARFISH, SD 57783-9696 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2420 W Oliver St was $1,785, up 0.1% from the year before.
Source: Lawrence County assessment roll, as of September 15, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lawrence County |
| Unified School District | Spearfish School District 40-2 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $212,960 (+4.98%) Land $3,880 Building $209,080 | ||
| 2025 | $1,785.00 (+0.06%) | $202,850 Land $3,730 Building $199,120 | |
| 2024 | $1,784.00 | ||
| 2023 | $168,080 Land $4,110 Building $163,970 | ||
| 2022 | $1,853.00 | $168,050 Land $4,080 Building $163,970 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 2420 W Oliver St in Zone X, an area of minimal flood risk, within 100 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 AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 8 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 2420 W Oliver St is moderate, ranking above 64% of the US, with a 0.2% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 64% of the US · above 69% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.2% 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 | WESTFIELD ADDITION private · serves 104 people · EPA ID SD4600521 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Nov 2023 |
| Lead | 1 ppb (2024) 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 33 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 1,250 / 250 |
| Bluepeak Cable · Fiber in parts of the area | 1,000 / 30 |
| Wisp West Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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