Pennington County property record for 818 Allen Ave, Rapid City, SD 57701
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 999 sqft · built 1922 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $855 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 20-36-156-003 |
| Primary APN | 20-36-156-003 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 999 sqft Living Area |
| Basement Area | 576 sqft |
| Unfinished Basement | 666 sqft |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1922 |
| Architectural Style | Bungalow |
| Lot Area | 6,970 sqft (0.16 acres) |
| Porch | Enclosed Porch |
| Porch Area | 249 sqft |
| Deck Area | 80 sqft |
| Account Number | 26933 |
|---|---|
| Street Address | 818 ALLEN AVE |
| City | RAPID CITY |
| State | SD |
| Zip | 57701-0812 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | NORTH RAPID ADD, BLOCK 11, LOT 26 - 27 |
| Legal Subdivision | NORTH RAPID ADD |
| Legal Block | 11 |
| Legal Lot Number | 26-27 |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | RAPID CITY |
| Census Block Group | 2 |
| Census Block | 2022 |
| Census Tract | 10201 |
Source: Pennington County records, as of September 14, 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 | 818 ALLEN AVE, RAPID CITY, SD 57701-0812 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
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 | $167,600 (-) Land $38,400 Building $129,200 | |
| 2025 | $855.00 (-5.63%) | $167,600 (-11.6%) Land $38,400 Building $129,200 |
| 2023 | $906.00 (-9.13%) | $189,600 Land $26,800 Building $162,800 |
| 2022 | $997.00 |
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 98% of the US · lower than 96% 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 196 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 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures