Union County property record for 29813 478th Ave, Alcester, SD 57001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,535 sqft · built 1998 |
| Lot Size | 12.4 acres (542,758 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $285,500 (Dec 2016) |
| Tax Bill | $4,262 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10.00.08.1010 |
| Primary APN | 10.00.08.1010 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,535 sqft Living Area |
| Gross Area | 1,540 sqft |
| Basement Area | 1,000 sqft |
| Finished Basement | 1,000 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Wood |
| Roof Material | Composition Shingle |
| Lot Area | 542,758 sqft (12.4 acres) |
| Garage Type | Attached |
| Garage Area | 696 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Covered Porch |
| Cooling System | HVAC |
|---|---|
| Heating System | Central |
| Street Address | 29813 478TH AVE |
|---|---|
| City | ALCESTER |
| State | SD |
| Zip | 57001-6123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | DUNCAN TRACT 3 IN NE1/4NE1/4 (6.44A) |
| Legal Range | 49W |
| Legal Township | 95N |
| Legal Section | 08 |
| Legal Subdivision | DUNCAN TRACT 3 |
| Legal Tract | 3 |
| Legal Unit | 1 |
| Jurisdiction | UNION SD |
| Township / Civil Division | ALCESTER |
| Census Block Group | 2 |
| Census Block | 2107 |
| Census Tract | 20100 |
Source: Union County records, as of April 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 29813 478TH AVE, ALCESTER, SD 57001-6123 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 1, 2016 · Amount on Record |
| Deed Sale | Dec 1, 2016 · Amount on Record |
| Prior Sale | Apr 11, 2011 · Amount on Record |
| Deed Document Number | 20165092 |
| Deed Book / Page | 106 / 795 |
| Record Updated | Jun 8, 2026 |
Source: Union County assessment roll, as of October 6, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Union County |
| County Subdivision | Alcester Township |
| Unified School District | Alcester-Hudson School District 61-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $4,262.00 (-3.22%) | $369,726 (+13.4%) Land $55,306 Building $314,420 |
| 2024 | $4,404.00 (+10.99%) | |
| 2023 | $3,968.00 (+18.38%) | $326,029 Land $39,504 Building $286,525 |
| 2022 | $3,352.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective May 31, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 1 (2014) |
| Most Recent Claim | Jun 2014 · Severe Storms, Tornadoes, And Flooding |
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.
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 | SOUTH LINCOLN RURAL WATER SYSTEM private · serves 5,250 people · EPA ID SD4600870 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2025 |
| Lead | 1 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 2 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Alliance Communications Cooperative Fiber | 1,000 / 1,000 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures