Pennington County property record for 3750 Sonora Dr, Rapid City, SD 57701
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3 ba · 1,487 sqft · built 1996 |
| Lot Size | 0.52 acres (22,651 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $315,000 (Sep 2020) |
| Tax Bill | $5,987 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 37-13-178-008 |
| Primary APN | 37-13-178-008 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Building Area | 1,487 sqft Living Area |
| Basement Area | 1,463 sqft |
| Finished Basement | 1,200 sqft |
| Year Built | Built 1996 |
|---|---|
| Effective Year Built | Effective 1996 |
| Architectural Style | Ranch |
| Lot Area | 22,651 sqft (0.52 acres) |
| Garage Type | Attached |
| Garage Area | 720 sqft |
| Porch | Slab |
| Porch Area | 30 sqft |
| Deck Area | 272 sqft |
| Account Number | 47713 |
|---|---|
| Street Address | 3750 SONORA DR |
| City | RAPID CITY |
| State | SD |
| Zip | 57701-2300 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ROBBINSDALE #10, BLOCK 12, TRACT 3R |
| Legal Subdivision | ROBBINSDALE #10 |
| Legal Tract | 3R |
| Legal Block | 12 |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | RAPID CITY |
| Census Block Group | 2 |
| Census Block | 2027 |
| Census Tract | 10905 |
Source: Pennington County records · APN 37-13-178-008
Assessment roll updated August 26, 2025 · Last verified April 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 | 1601 MOUNT RUSHMORE RD, 3STE3STE3S, RAPID CITY, SD 57701-4591 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 11, 2020 · Amount on Record |
| Deed Sale | Sep 11, 2020 · Amount on Record |
| Prior Sale | Sep 16, 2013 |
| Record Updated | Jun 08, 2026 |
Source: Pennington County records · Assessment roll updated August 26, 2025 · Last verified April 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Municipality | Rapid City |
| Unified School District | Rapid City School District 51-4 (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $5,987.00 (+4.89%) | $543,100 (+9.19%) Land $87,600 Building $455,500 |
| 2023 | $5,708.00 (+12.23%) | $497,400 Land $63,400 Building $434,000 |
| 2022 | $5,086.00 |
Source: FEMA National Flood Hazard Layer as of June 11, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 1 in force |
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of South Dakota |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midcontinent Communications Cable | 2,000 / 1,000 |
| Clarity Telecom Cable · Fiber in parts of the area | 1,000 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
Based on FCC filings for 317 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | RAPID CITY serves 72,009 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | May 2024 |
| Lead | 6 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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