Pennington County property record for 2509 Oak Ave, Rapid City, SD 57701
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 912 sqft · built 1957 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on File |
| Last Sale | $280,000 (May 2025) |
| Tax Bill | $2,601 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 37-12-256-010 |
| Primary APN | 37-12-256-010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 912 sqft Living Area |
| Year Built | Built 1957 |
|---|---|
| Effective Year Built | Effective 1957 |
| Architectural Style | Ranch |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Attached |
| Garage Area | 288 sqft |
| Porch | Slab |
| Porch Area | 209 sqft |
| Patio Area | 209 sqft |
| Account Number | 30009 |
|---|---|
| Street Address | 2509 OAK AVE |
| City | RAPID CITY |
| State | SD |
| Zip | 57701-5503 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | ROBBINSDALE TERRACE, BLOCK 7, LOT 2 |
| Legal Subdivision | ROBBINSDALE TERRACE |
| Legal Block | 7 |
| Legal Lot Number | 2 |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | RAPID CITY |
| Census Block Group | 4 |
| Census Block | 4018 |
| Census Tract | 10700 |
2509 Oak Ave is owned and occupied by an individual who bought it in May 2025.
Source: Pennington County records, as of September 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 2509 OAK AVE, RAPID CITY, SD 57701-5503 |
| Occupancy | Owner Occupied |
| 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 | Name on Deed |
|---|---|
| Last Sale | May 16, 2025 · Amount on File |
| Deed Sale | May 16, 2025 · Amount on File |
| Prior Sale | Jul 9, 2021 · Amount on File |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 2509 Oak Ave was $2,601.
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 | $236,300 (-) Land $55,200 Building $181,100 | |
| 2025 | $2,601.00 | $236,300 Land $55,200 Building $181,100 |
| 2023 | $2,028.00 (+5.52%) | $176,600 Land $43,600 Building $133,000 |
| 2022 | $1,922.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 2509 Oak Ave 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.
Wildfire risk around 2509 Oak Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.1% of the US · lower than 98% of South Dakota |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 360 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Bluepeak Fiber · Cable | 5,000 / 5,000 |
| Midco Cable | 2,000 / 350 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T.
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