Lawrence County property record for 31 Centennial Ave, Deadwood, SD 57732 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 920 sqft · built 1910 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,053 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 30025-08400-040-00 |
| Primary APN | 30025-08400-040-00 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Building Area | 920 sqft Living Area |
| 1st Floor Area | 530 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Lot Area | 8,276 sqft (0.19 acres) |
| Lot Dimensions | 100 ft deep x 65 ft wide |
| Account Number | R12792 |
|---|---|
| Street Address | 31 CENTENNIAL AVE |
| City | DEADWOOD |
| State | SD |
| Zip | 57732-1103 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ORIGINAL TOWN DEADWOOD LOTS 3, 4, 5 & 6 BLK K |
| Legal Subdivision | ORIGINAL TOWN DEADWOOD |
| Legal Block | K |
| Legal Lot Number | 3-6 |
| Jurisdiction | LAWRENCE SD |
| Township / Civil Division | DEADWOOD |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 966102 |
Source: Lawrence County records · APN 30025-08400-040-00
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 4605 E 22ND ST, SIOUX FALLS, SD 57110-3793 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | 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 | Deadwood City |
| 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 | $2,053.00 (+0.05%) | $146,600 (+55.12%) Land $42,210 Building $104,390 | |
| 2024 | $2,052.00 (+22.07%) | ||
| 2023 | $115,870 Land $34,210 Building $81,660 | ||
| 2022 | $1,681.00 | $94,510 Land $29,180 Building $65,330 |
Source: FEMA National Flood Hazard Layer, Lawrence County (46081C), updated April 29, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 460819661022, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Flood Insurance Cost | Premium on Record median of 11 individual NFIP policies nearby |
| Nearby Flood Policies | 11 in force |
| Wildfire Risk | Moderate above 57% of the US · above 50% of South Dakota |
|---|---|
| Wildfire Likelihood | About 1 in 714 per year |
| Exposure | Direct burnable vegetation at the parcel |
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: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 2026
| Historic District | Within the Deadwood Historic District listed 1966 · 393 contributing resources · National Historic Landmark (designated 1961) · NRIS 66000716 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 160 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Midcontinent Communications | Cable | 1,250 / 60 |
| Clarity Telecom | Cable | 1,000 / 30 |
| Verizon | Fixed Wireless | 300 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: Clarity Telecom. Availability varies by address; speeds are provider-advertised maximums, not measured.
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