Pennington County property record for 5420 Williams St, Rapid City, SD 57703
| Property Type | Townhouse |
|---|---|
| Details | 3 bd · 2 ba · 1,370 sqft · built 2004 |
| Lot Size | 0.09 acres (3,920 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $185,000 (Mar 2021) |
| Tax Bill | $2,491 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 38-10-487-007 |
| Primary APN | 38-10-487-007 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,370 sqft Living Area |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Architectural Style | Contemporary |
| Lot Area | 3,920 sqft (0.09 acres) |
| Porch | Slab |
|---|---|
| Porch Area | 100 sqft |
| Deck Area | 54 sqft |
| Patio Area | 100 sqft |
| Account Number | 57396 |
|---|---|
| Street Address | 5420 WILLIAMS ST |
| City | RAPID CITY |
| State | SD |
| Zip | 57703-5511 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Legal Description | TRAILWOOD VILLAGE, BLOCK 18, LOT 2B |
| Legal Subdivision | TRAILWOOD VILLAGE |
| Legal Block | 18 |
| Legal Lot Number | 2B |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | CENTRAL PENNINGTON |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 10906 |
Source: Pennington County records, as of March 24, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 5420 WILLIAMS ST, RAPID CITY, SD 57703-5511 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 3, 2021 · Amount on Record |
| Deed Sale | Mar 3, 2021 · Amount on Record |
| Prior Sale | Jul 22, 2014 |
| Record Updated | Jun 8, 2026 |
Source: Pennington County assessment roll, as of August 26, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Unified School District | Rapid City School District 51-4 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,491.00 (+5.28%) | $247,100 (+10.51%) Land $42,000 Building $205,100 |
| 2023 | $2,366.00 (+5.3%) | $223,600 Land $32,000 Building $191,600 |
| 2022 | $2,247.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective June 11, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 66% of the US · lower than 80% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Indirect within ember reach |
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 | RAPID VALLEY SANITARY DISTRICT serves 11,408 people · EPA ID SD4600274 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2025 |
| Lead | 3 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 518 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 2,000 / 1,000 |
| Bluepeak Cable · Fiber in parts of the area | 1,000 / 30 |
May also be available: Verizon.
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