Rock County property record for 525 30th Ave, Hills, MN 56138
| Property Type | General Agricultural/Rural |
|---|---|
| Details | 864 sqft |
| Lot Size | 40 acres (1,742,400 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,666 (2026) |
| APN | 08-0228-000 |
| Primary APN | 08-0228-000 |
|---|
| Building Area | 864 sqft Total Area |
|---|
| Lot Area | 1,742,400 sqft (40 acres) |
|---|---|
| Garage Type | Attached |
| Garage Area | 752 sqft |
| Parking Spaces | 3 Parking Spaces |
| Patio Area | 135 sqft |
| Cooling System | HVAC |
|---|
| Street Address | 525 30TH AVE |
|---|---|
| City | HILLS |
| State | MN |
| Zip | 56138-4026 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > General Agricultural/Rural |
| Legal Description | THAT PART OF SE1/4 DESC AS: BEG AT SE COR OF SEC 12; NLY ALG E LN OF SE1/4 1241.92'; WLY 33'; CONTN WLY 1370.01'; SLY 1208.92 |
| Legal Range | 47 |
| Legal Township | 101 |
| Legal Section | 12 |
| Jurisdiction | ROCK MN |
| Township / Civil Division | MARTIN |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 570300 |
Source: Rock County records · APN 08-0228-000
Assessment roll updated July 20, 2026 · Last verified July 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 File |
|---|---|
| Mailing Address | 525 30TH AVE, HILLS, MN 56138-4026 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Rock County records · Assessment roll updated July 20, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Rock County |
| County Subdivision | Martin Township |
| Unified School District | Hills-Beaver Creek School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,666.00 (+66.27%) | $633,600 (+9.56%) Land $473,800 Building $159,800 | $633,600 (+9.56%) Land $473,800 Building $159,800 |
| 2023 | $1,002.00 | $578,300 Land $434,500 Building $143,800 | $578,300 Land $434,500 Building $143,800 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|
| Wildfire Risk | Low lower than 98% of the US · lower than 92% of Minnesota |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
5G (outdoors only) and 4G LTE
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | Rock County Rural Water System serves 2,919 people |
|---|---|
| Water Source | Purchased surface water from LEWIS AND CLARK REGIONAL WATER SYSTE |
| Last State Inspection | May 2025 |
| Lead | 1 ppb (2026) action level 15 ppb |
| Copper | 1.61 mg/L (2024) action level 1.3 mg/L |
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them. The full violation and enforcement history is in the system's EPA record.
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