Brookings County property record for 100 Main Ave S, Brookings, SD 57006
| Property Type | Commercial |
|---|---|
| Details | built 1974 |
| Lot Size | 1.12 acres (48,975 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $7,632 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 401750050000100 |
| Primary APN | 401750050000100 |
|---|
| Stories | 1 Story |
|---|
| Year Built | Built 1974 |
|---|---|
| Effective Year Built | Effective 1974 |
| Construction Type | Mixed |
| Lot Area | 48,975 sqft (1.12 acres) |
| Lot Dimensions | 273 ft deep x 132 ft wide |
| Stable | 1,596 sqft |
| Street Address | 100 MAIN AVE S |
|---|---|
| City | BROOKINGS |
| State | SD |
| Zip | 57006-3038 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | FOLSOM ADDN, LOTS 1-2-6-7-8-9 BLK 5 INC VACATED ALLEY 48,975 SF |
| Legal Subdivision | FOLSOM ADDITION |
| Legal Block | 5 |
| Legal Lot Number | 1-2 |
| Jurisdiction | BROOKINGS SD |
| Township / Civil Division | BROOKINGS |
| Census Block Group | 1 |
| Census Block | 1015 |
| Census Tract | 958805 |
Source: Brookings County records, as of July 20, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 100 MAIN AVE S, BROOKINGS, SD 57006-3038 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Brookings County assessment roll, as of May 11, 2026
| Type | Name |
|---|---|
| State | South Dakota |
| County | Brookings County |
| Municipality | Brookings City |
| Unified School District | Brookings School District 05-1 (PK - 12) |
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2026 | $7,632.00 (+10.83%) | $415,400 Land $195,900 Building $219,500 |
| 2025 | $6,886.00 |
Assessed value is set for property tax purposes and is not a market price estimate.
Source: FEMA National Flood Hazard Layer, effective April 22, 2025 · 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 | 1 in force |
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 | 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 | BROOKINGS MUNICIPAL UTILITIES serves 23,377 people · EPA ID SD4600071 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jun 2024 |
| Lead | 8 ppb (2023) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Jul 2020 |
|---|---|
| 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 370 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Swiftel Communications Fiber | 1,000 / 500 |
| Mediacom Xtream Cable · Fiber in parts of the area | 1,000 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: GigFire.
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