Pennington County property record for 306 E Philadelphia St, Rapid City, SD 57701
| Property Type | Multi-Family Dwellings |
|---|---|
| Details | 1,680 sqft · built 1956 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $317,000 (Aug 2023) |
| Tax Bill | $4,277 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21-31-313-010 |
| Primary APN | 21-31-313-010 |
|---|---|
| Alternative APN |
|
| Units | 4 Units |
|---|---|
| Stories | 1 Story |
| Building Area | 1,680 sqft Total Area |
| Year Built | Built 1956 |
|---|---|
| Effective Year Built | Effective 1956 |
| Architectural Style | Multi-Family |
| Lot Area | 6,970 sqft (0.16 acres) |
| Total Buildings | 2 Buildings |
| Account Number | 31092 |
|---|---|
| Street Address | 306 E PHILADELPHIA ST |
| City | RAPID CITY |
| State | SD |
| Zip | 57701-1422 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Multi-Family Dwellings |
| Legal Description | SCHNASSE ADD, BLOCK 18, E22' OF LOT 12 & W38' OF LOT 13 |
| Legal Subdivision | SCHNASSE ADD |
| Legal Block | 18 |
| Legal Lot Number | 12-13 |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | RAPID CITY |
| Census Block Group | 4 |
| Census Block | 4023 |
| Census Tract | 10500 |
306 E Philadelphia St, a residential property, is owned by two individuals who bought it in August 2023.
Source: Pennington County records, as of September 14, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 535 TEXAS ST, RAPID CITY, SD 57701-2306 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 17, 2023 · Amount on File |
| Deed Sale | Aug 17, 2023 · Amount on File |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 306 E Philadelphia St was $4,277.
Source: Pennington County assessment roll, as of September 14, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Pennington County |
| Municipality | Rapid City |
| Unified School District | Rapid City School District 51-4 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $319,400 (-) Land $24,400 Building $295,000 | |
| 2025 | $4,277.00 | $319,400 Land $24,400 Building $295,000 |
| 2023 | $3,469.00 (+7.77%) | $244,300 Land $24,400 Building $219,900 |
| 2022 | $3,219.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 306 E Philadelphia St in Zone X, an area of minimal flood risk.
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.
The area around 306 E Philadelphia St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 CITY serves 72,009 people · EPA ID SD4600406 |
|---|---|
| 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, 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 183 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, T-Mobile, Verizon.
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