Minnehaha County property record for 6421 N 10th Ave, Sioux Falls, SD 57104
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3.5 ba · 1,402 sqft · built 1983 |
| Lot Size | 0.448 acres (19,528 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $3,754 (2025) |
| Deeds & Mortgages | Jul 2023 Line of Credit Sep 2020 Mortgage + 2 more |
| Flood Zone | Zone AE (high risk) |
| APN | 01-16-21-477-008-000 |
| Primary APN | 01-16-21-477-008-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 14 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,402 sqft Finished Area |
| 1st Floor Area | 1,402 sqft |
| Basement Area | 1,202 sqft |
| Finished Basement | 400 sqft |
| Flooring | Carpet |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Architectural Style | Ranch |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 19,528 sqft (0.448 acres) |
| Lot Dimensions | 183 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | Deck Area |
| Patio Area | 240 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 15052 |
|---|---|
| Street Address | 6421 N 10TH AVE |
| City | SIOUX FALLS |
| State | SD |
| Zip | 57104-6125 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RR;RURAL R |
| Legal Description | TR 3 SOUTH & S 16` E 72` TR 2 SOUTH SE 14 SE 14 MEADOW VIEW TRACTS 21-102-4 9 MAPLETON TOWNSHIP |
| Legal Range | 04 |
| Legal Township | 102 |
| Legal Section | 21 |
| Legal Subdivision | MEADOW VIEW TRACTS |
| Legal Tract | 3,2,21 |
| Jurisdiction | MINNEHAHA SD |
| Township / Civil Division | MAPLETON |
| Census Block Group | 1 |
| Census Block | 1077 |
| Census Tract | 10404 |
6421 N 10th Ave is owner-occupied and held in a trust.
Source: Minnehaha County records, as of September 23, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 6421 N 10TH AVE, SIOUX FALLS, SD 57104-6125 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Trust, Corporate Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Jul 21, 2023 | Deed of Trust, Mortgage · Line of Credit SERVICE FIRST FCU |
| Sep 4, 2020 | Deed of Trust, Mortgage · Stand-Alone First Mortgage HOUSING DEVELOPMENT AUTHORITY |
| Sep 4, 2020 | Deed of Trust, Mortgage · Conventional Mortgage HERITAGE BANK NA |
| Mar 14, 2019 | Deed of Trust, Mortgage · Line of Credit RELIABANK DAKOTA |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MINNEHAHA SD |
| Property Address | 6421 N 10TH AVE, SIOUX FALLS, SD 57104-6125 |
| Transaction Type | Mortgage |
| Record Updated | Aug 22, 2023 |
| Name | Verified Name |
|---|
| Document Number | MTG1972/554 |
|---|---|
| Date | Jul 21, 2023 |
| Book Page | MTG 1972/554 |
| Name | SERVICE FIRST FCU |
|---|---|
| Type | Credit Union |
| Address | SIOUX FALLS, SD 57103 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 121 Months |
| Due | Jul 31, 2033 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MINNEHAHA SD |
| Property Address | 6421 N 10TH AVE, SIOUX FALLS, SD 57104-6125 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1897MTG/34 |
|---|---|
| Date | Sep 4, 2020 |
| Book Page | 1897 MTG/34 |
| Name | HOUSING DEVELOPMENT AUTHORITY |
|---|---|
| Type | Non-Lending Institution |
| Address | PIERRE, SD 57501 |
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MINNEHAHA SD |
| Property Address | 6421 N 10TH AVE, SIOUX FALLS, SD 57104-6125 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 1897MTG/33 |
|---|---|
| Date | Sep 4, 2020 |
| Book Page | 1897 MTG/33 |
| Name | HERITAGE BANK NA |
|---|---|
| Type | Bank |
| Address | WILLMAR, MN 56201 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 1, 2050 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | MINNEHAHA SD |
| Property Address | 6421 N 10TH AVE, SIOUX FALLS, SD 57104-6125 |
| Transaction Type | Mortgage |
| Record Updated | Oct 4, 2019 |
| Name | Verified Name |
|---|
| Document Number | 1856MTG/0092 |
|---|---|
| Date | Mar 14, 2019 |
| Book Page | 1856 MTG/0092 |
| Name | RELIABANK DAKOTA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57108 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
The 2025 property tax bill for 6421 N 10th Ave was $3,754.
Source: Minnehaha County assessment roll, as of July 16, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Minnehaha County |
| County Subdivision | Mapleton Township |
| Unified School District | Sioux Falls School District 49-5 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $320,930 (+21.61%) Land $64,977 Building $255,953 | $320,930 Land $64,977 Building $255,953 | |
| 2025 | $3,754.00 | $263,900 (+12.15%) Land $52,800 Building $211,100 | |
| 2024 | $3,754.00 | $235,300 Land $52,800 Building $182,500 | |
| 2022 | $5,383.00 | $205,600 Land $43,900 Building $161,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6421 N 10th Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective May 2, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 41 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 41 in force |
| Nearby Flood Claims | 74 (1984–2024) |
| Claims Outside the SFHA | 5 of 74 |
| Most Recent Claim | Jun 2024 · Severe Storms, Straight-line Winds, And Flooding |
| Claims by Event |
|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Wildfire risk around 6421 N 10th 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 99.8% 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 |
| Also Mapped Here | MINNEHAHA COMMUNITY WATER CORP |
| 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 108 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Midco Cable | 2,000 / 350 |
| Verizon Fixed Wireless | 300 / 20 |
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