Lawrence County property record for 21171 Gilden Mountain Rd, Lead, SD 57754
| Property Type | Single Family Home |
|---|---|
| Details | 4 ba · 1,084 sqft · built 2018 |
| Lot Size | 0.69 acres (30,056 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $6,642 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 26730-01755-280-00 |
| Primary APN | 26730-01755-280-00 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Building Area | 1,084 sqft Living Area |
| 1st Floor Area | 872 sqft |
| Basement Area | 872 sqft |
| Unfinished Basement | 872 sqft |
| Year Built | Built 2018 |
|---|---|
| Effective Year Built | Effective 2018 |
| Lot Area | 30,056 sqft (0.69 acres) |
| Account Number | R09713 |
|---|---|
| Street Address | 21171 GILDEN MOUNTAIN RD |
| City | LEAD |
| State | SD |
| Zip | 57754 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | GILDED MOUNTAIN S/D M.S. 1755 LOT 28A PLAT 2016-00999 |
| Legal Range | 03 |
| Legal Township | 04 |
| Legal Section | 06 |
| Legal Subdivision | GILDED MOUNTAIN S D |
| Legal Lot Number | 28A |
| Jurisdiction | LAWRENCE SD |
| Township / Civil Division | SOUTH LAWRENCE |
| Census Block Group | 1 |
| Census Block | 1079 |
| Census Tract | 966601 |
21171 Gilden Mountain Rd, a single family home, is owned by two individuals.
Source: Lawrence County records, as of September 15, 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 | 17000 255TH AVE, SPIRIT LAKE, IA 51360-7009 |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 21171 Gilden Mountain Rd was $6,642.
Source: Lawrence County assessment roll, as of September 15, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lawrence County |
| Unified School District | Lead-Deadwood School District 40-1 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $615,730 (-7.16%) Land $141,340 Building $474,390 | ||
| 2025 | $6,642.00 | $663,240 Land $141,340 Building $521,900 | |
| 2024 | $6,642.00 | ||
| 2023 | $576,000 Land $130,840 Building $445,160 | ||
| 2022 | $6,192.00 | $468,480 Land $126,050 Building $342,430 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21171 Gilden Mountain Rd in Zone X, an area of minimal flood risk.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 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 21171 Gilden Mountain Rd is moderate, ranking above 56% of the US, with a 0.1% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 56% of the US · above 49% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.1% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 19 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable · Fiber in parts of the area | 1,250 / 60 |
| Wisp West Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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