Lawrence County property record for 320 W Illinois St, Spearfish, SD 57783 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 2 Baths |
| Year Built | Built 1895 |
| Square Footage | 1,200 sqft Living Area |
| Lot Size | 7,405 sqft (0.17 acres) |
| Tax Bill | $2,420.00 (2025) |
Source: Lawrence County records · APN 32030-02300-060-20
Assessment roll updated September 2, 2025 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 157, SPEARFISH, SD 57783-0157 |
| Owner Type | Owner is a Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Lawrence County records · Assessment roll updated September 2, 2025 · Last verified June 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lawrence County |
| Municipality | Spearfish City |
| Unified School District | Spearfish School District 40-2 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,420.00 (-2.97%) | $185,120 (+49.91%) Land $75,000 Building $110,120 | |
| 2024 | $2,494.00 (+22.37%) | ||
| 2023 | $152,430 Land $48,750 Building $103,680 | ||
| 2022 | $2,038.00 | $123,490 Land $45,000 Building $78,490 |
Source: FEMA National Flood Hazard Layer, Lawrence County (46081C), updated April 29, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Moderate |
| 500-Year Floodplain | Yes |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Wildfire Risk | Low above 20% of the US · above 14% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 7,143 per year |
| Exposure | Indirect within ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
| Primary APN | 32030-02300-060-20 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Building Area | 1,200 sqft Living Area |
| 1st Floor | 960 sqft 1st Floor |
| Year Built | Built 1895 |
|---|---|
| Effective Year Built | Effective 1895 |
| Lot Area | 7,405 sqft (0.17 acres) |
| Depth X Width | 60 ft x 125 ft Depth x Width |
| Account Number | R16207 |
|---|---|
| Street Address | 320 W ILLINOIS ST |
| City | SPEARFISH |
| State | SD |
| Zip | 57783-2046 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL TOWN SPEARFISH W 60' OF S 25' OF LOT 4 & W 60' OF LOTS 5 & 6 BLK 23 PLAT BK1 PG73 |
| Legal Subdivision | ORIGINAL TOWN SPEARFISH |
| Legal Block | 23 |
| Legal Lot Number | 4-6 |
| Jurisdiction | LAWRENCE SD |
| Minor Civil Division | SPEARFISH |
| Census Blockgroup | 3 |
| Census Block | 3022 |
| Census Tract | 966200 |
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