Lyman County property record for 33623 266th St, Iona, SD 57533
| Property Type | Rural Home |
|---|---|
| Details | built 1980 |
| Lot Size | 157 acres (6,864,185 sqft) |
| Owner | Individual Name on File |
| Last Sale | $145,000 (Nov 2012) |
| Tax Bill | $2,719 (2025) |
| APN | 000206 |
| Primary APN | 000206 |
|---|
| Year Built | Built 1980 |
|---|---|
| Lot Area | 6,864,185 sqft (157 acres) |
| Street Address | 33623 266TH ST |
|---|---|
| City | IONA |
| State | SD |
| Zip | 57533-6025 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | NW4 -RD |
| Legal Lot Number | 21 |
| Jurisdiction | LYMAN SD |
| Township / Civil Division | IONA |
| Census Block Group | 2 |
| Census Block | 2207 |
| Census Tract | 972600 |
33623 266th St, a rural home, is owned and occupied by an individual who bought it in November 2012.
Source: Lyman County records, as of December 4, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 33623 266TH ST, IONA, SD 57533-6025 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Last Sale | Nov 14, 2012 · Amount on File |
| Deed Sale | Nov 14, 2012 · Amount on File |
| Deed Document Number | 0000012643 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 33623 266th St was $2,719 with an additional exemption.
Source: Lyman County assessment roll, as of November 1, 2025
| Type | Name |
|---|---|
| State | South Dakota |
| County | Lyman County |
| County Subdivision | Iona Township |
| Unified School District | Gregory School District 26-4 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $2,719.00 Additional exemption filed | $386,687 Land $229,054 Building $157,633 |
| 2023 | $286,589 Land $191,800 Building $94,789 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA has no flood map on file for 33623 266th St; there have been 14 flood claims nearby since 1999.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 14 (1999–2019) |
| Most Recent Claim | May 2019 · Severe Storms 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 33623 266th St is moderate, ranking above 53% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 53% of the US · above 42% of South Dakota |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Indirect 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 | TRIPP COUNTY WATER USER DISTRICT serves 4,860 people · EPA ID SD4600520 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 2 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, as of December 31, 2025
5G (outdoors only) and 4G LTE
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