Pennington County property record for 1618 Boulder St, Rapid City, SD 57702
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 844 sqft · built 1952 |
| Lot Size | 0.19 acres (8,276 sqft) |
| Owner | Company Name on File |
| Tax Bill | $3,449 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 37-04-452-005 |
| Primary APN | 37-04-452-005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Building Area | 844 sqft Living Area |
| Basement Area | 844 sqft |
| Finished Basement | 506 sqft |
| Unfinished Basement | 338 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Ranch |
| Lot Area | 8,276 sqft (0.19 acres) |
| Account Number | 20218 |
|---|---|
| Street Address | 1618 BOULDER ST |
| City | RAPID CITY |
| State | SD |
| Zip | 57702-3112 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BARBER TRACT, LOT 3, REV TRACT A |
| Legal Subdivision | BARBER TRACT |
| Legal Tract | A |
| Legal Lot Number | 3 |
| Jurisdiction | PENNINGTON SD |
| Township / Civil Division | RAPID CITY |
| Census Block Group | 1 |
| Census Block | 1001 |
| Census Tract | 11100 |
1618 Boulder St, a single family home, is owned by a company.
Source: Pennington County records, as of September 14, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1618 BOULDER ST, RAPID CITY, SD 57702-3112 |
| Owner Type | Company |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 1618 Boulder St was $3,449.
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 | $314,200 (-) Land $58,500 Building $255,700 | |
| 2025 | $3,449.00 | $314,200 Land $58,500 Building $255,700 |
| 2023 | $3,442.00 (+8.89%) | $301,400 Land $53,100 Building $248,300 |
| 2022 | $3,161.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 1618 Boulder 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.
Wildfire risk around 1618 Boulder St is low, with 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 80% of the US · lower than 85% of South Dakota |
|---|---|
| Wildfire Likelihood | 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 213 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 2,000 / 350 |
| Bluepeak Cable · Fiber in parts of the area | 1,000 / 30 |
| Wisp West Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures