Minnehaha County property record for 520 W 10th St, Sioux Falls, SD 57104
| Property Type | Office Building |
|---|---|
| Details | 4 ba · 4,352 sqft · built 1973 |
| Lot Size | 0.303 acres (13,199 sqft) |
| Owner | Company Name on File |
| Tax Bill | $8,281 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-22-17-478-008-000 |
| Primary APN | 01-22-17-478-008-000 |
|---|---|
| Alternative APN |
|
| Full Baths | 4 Baths |
|---|---|
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Stories | 1 Story |
| Building Area | 4,352 sqft Heated Area |
| 1st Floor Area | 4,352 sqft |
| Basement Area | 4,352 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1973 |
|---|---|
| Effective Year Built | Effective 1973 |
| Exterior Material | Combination |
| Foundation Type | Concrete |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 13,199 sqft (0.303 acres) |
| Lot Dimensions | 88 ft deep x 150 ft wide |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 25854 |
|---|---|
| Street Address | 520 W 10TH ST |
| City | SIOUX FALLS |
| State | SD |
| Zip | 57104-3620 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Office Building |
| Legal Description | 10 & 11 BLOCK 9 BENNETT`S 1ST ADDN TO CITY OF SIOUX FALLS |
| Legal Subdivision | BENNETT`S 1ST ADDN |
| Legal Block | 9 |
| Legal Lot Number | 11 |
| Jurisdiction | MINNEHAHA SD |
| Township / Civil Division | SIOUX FALLS |
| Census Block Group | 1 |
| Census Block | 1011 |
| Census Tract | 702 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Cathedral Historic District (Additional Documentation) listed 1974 · 190 contributing resources · NRIS 74001896 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
520 W 10th St, a commercial property, is owned by a company.
Source: Minnehaha County records, as of September 23, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 520 W 10TH ST, SIOUX FALLS, SD 57104-3620 |
| Owner Type | Company |
| Vesting | 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 520 W 10th St was $8,281.
Source: Minnehaha County assessment roll, as of July 16, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Minnehaha County |
| Municipality | Sioux Falls City |
| Unified School District | Sioux Falls School District 49-5 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $547,700 (+11.03%) Land $65,200 Building $482,500 | $547,700 Land $65,200 Building $482,500 | |
| 2025 | $8,281.00 | $493,300 (-1.12%) Land $52,300 Building $441,000 | |
| 2024 | $8,281.00 | $498,900 Land $52,300 Building $446,600 | |
| 2022 | $8,839.00 | $470,200 Land $52,800 Building $417,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 520 W 10th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 2, 2024
| 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 520 W 10th 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 | SIOUX FALLS serves 216,462 people · EPA ID SD4600294 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2025 |
| Lead | 3 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 666 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Bluepeak Fiber | 5,000 / 5,000 |
| Midco Cable · Fiber in parts of the area | 1,250 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: CenturyLink.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures