Lawrence County property record for 20990 Calamity Gulch Ln, Lead, SD 57754
| Property Type | Single Family Home |
|---|---|
| Details | 5 ba · 1,578 sqft · built 1994 |
| Lot Size | 0.96 acres (41,818 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $5,611 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 26700-01742-000-42 |
| Primary APN | 26700-01742-000-42 |
|---|---|
| Alternative APN |
|
| Full Baths | 5 Baths |
|---|---|
| Plumbing Fixtures | 15 Plumbing Fixtures |
| Building Area | 1,578 sqft Living Area |
| 1st Floor Area | 1,078 sqft |
| Basement Area | 408 sqft |
| Unfinished Basement | 408 sqft |
| Year Built | Built 1994 |
|---|---|
| Effective Year Built | Effective 1994 |
| Lot Area | 41,818 sqft (0.96 acres) |
| Garage Area | 660 sqft |
| Parking Spaces | 2 Parking Spaces |
| Account Number | R09614 |
|---|---|
| Street Address | 20990 CALAMITY GULCH LN |
| City | LEAD |
| State | SD |
| Zip | 57754-3838 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PURITAN S/D #13 ETAL LOT 15 PLAT BK5 PG120 |
| Legal Range | 02 |
| Legal Township | 05 |
| Legal Section | 30 |
| Legal Subdivision | PURITAN S D #13 ETAL |
| Legal Lot Number | 15 |
| Jurisdiction | LAWRENCE SD |
| Township / Civil Division | NORTH LAWRENCE |
| Census Block Group | 1 |
| Census Block | 1034 |
| Census Tract | 966601 |
Source: Lawrence County assessment roll, APN 26700-01742-000-42, as of September 2, 2025 · Last verified June 2026
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| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 20990 CALAMITY GULCH LN, LEAD, SD 57754-3838 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Lawrence County assessment roll as of September 2, 2025 · Last verified June 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lawrence County |
| Unified School District | Lead-Deadwood School District 40-1 (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 | $5,611.00 (-1.75%) | $541,460 (+22.61%) Land $133,520 Building $407,940 | |
| 2024 | $5,711.00 (-5.82%) | ||
| 2023 | $458,280 Land $108,520 Building $349,760 | ||
| 2022 | $6,064.00 | $441,620 Land $108,520 Building $333,100 |
Source: FEMA National Flood Hazard Layer, Lawrence County (46081C), as of April 29, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460819666011, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Wildfire Risk | Moderate above 67% of the US · above 75% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.2% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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: FCC Broadband Data Collection, 13 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Lumen Technologies DSL | 60 / 5 |
| BHT Investment Holdings Fixed Wireless | 25 / 8 |
No cell data coverage reported
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