Minnehaha County property record for 3917 E 21st St, Sioux Falls, SD 57103
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,078 sqft · built 1971 |
| Lot Size | 0.147 acres (6,403 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $260,000 (Jun 2025) |
| Tax Bill | $3,672 (2025) |
| Deeds & Mortgages | Feb 2023 Sale & Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 01-22-23-406-005-000 |
| Primary APN | 01-22-23-406-005-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 9 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,078 sqft Finished Area |
| 1st Floor Area | 1,078 sqft |
| Basement Area | 988 sqft |
| Finished Basement | 736 sqft |
| Family Room | Family Room |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1971 |
| Architectural Style | Ranch |
| Exterior Material | Other |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 6,403 sqft (0.147 acres) |
| Lot Dimensions | 105 ft deep x 61 ft wide |
| Garage Type | Attached |
| Garage Area | 286 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 42 sqft |
| Patio Area | 228 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 49161 |
|---|---|
| Street Address | 3917 E 21ST ST |
| City | SIOUX FALLS |
| State | SD |
| Zip | 57103-3518 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 10 BLOCK 6 TERRACE LAWN ADDN TO CITY OF SIOUX FALLS |
| Legal Subdivision | TERRACE LAWN ADDN |
| Legal Block | 6 |
| Legal Lot Number | 10 |
| Jurisdiction | MINNEHAHA SD |
| Township / Civil Division | SIOUX FALLS |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 1804 |
Source: Minnehaha County records, as of July 16, 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 | 3917 E 21ST ST, SIOUX FALLS, SD 57103-3518 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Single Person |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 16, 2025 · Amount on Record |
| Deed Sale | Jun 16, 2025 · Amount on Record |
| Deed Document Number | 2025135011 |
| Deed Book / Page | 632-D / 878 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MINNEHAHA SD |
| Recording Date | Feb 13, 2023 |
| Property Address | 3917 E 21ST ST, SIOUX FALLS, SD 57103-3518 |
| Document Number | 618DEED/540 |
| Book / Page | 618 DEED / 540 |
| Instrument Date | Feb 10, 2023 |
| Transaction Type | Transfer |
| Record Updated | Mar 23, 2023 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $200.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | PO BOX 58, SIOUX FALLS, SD 57101-0058 |
| Document Number | 1966MTG169 |
|---|---|
| Date | Feb 13, 2023 |
| Instrument | 1966 MTG/169 |
| Name | PLAINS COMMERCE BANK |
|---|---|
| Type | Bank |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Feb 10, 2053 |
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 |
|---|---|---|
| 2025 | $3,672.00 | $222,000 (+9.85%) Land $25,100 Building $196,900 |
| 2024 | $3,672.00 (+12.29%) | $202,100 (+15.49%) Land $25,100 Building $177,000 |
| 2022 | $3,270.00 | $175,000 Land $25,100 Building $149,900 |
Assessed value is set for property tax purposes and is not a market price estimate.
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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.5% 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 | 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 649 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Fiber · Cable in parts of the area | 5,000 / 5,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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