Blue Earth County property record for 631 Main St, Good Thunder, MN 56037
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 624 sqft · built 1890 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | Individual Name on File |
| Last Sale | $6,000 (Nov 2009) |
| Tax Bill | $364 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | R13.18.09.235.001 |
| Primary APN | R13.18.09.235.001 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 624 sqft Living Area |
| Attic | Attic |
| Attic Area | 281 sqft |
| Basement Area | 312 sqft |
| Flooring | Carpet |
| Interior Walls | Plaster |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 1890 |
| Architectural Style | A-Frame |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Shingle |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Garage Type | Detached |
| Garage Area | 308 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 631 MAIN ST |
|---|---|
| City | GOOD THUNDER |
| State | MN |
| Zip | 56037-4032 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | EWINGS ADDITION 005 001 00 |
| Legal Range | 27 |
| Legal Township | 106 |
| Legal Section | 09 |
| Legal Subdivision | EWINGS ADDITION |
| Legal Block | 1 |
| Legal Lot Number | 5 |
| Jurisdiction | BLUE EARTH MN |
| Township / Civil Division | GOOD THUNDER |
| Census Block Group | 3 |
| Census Block | 3036 |
| Census Tract | 171500 |
631 Main St is owned and occupied by an individual who bought it in November 2009.
Source: Blue Earth County records, as of May 12, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 631 MAIN ST, GOOD THUNDER, MN 56037-4032 |
| 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 2, 2009 · Amount on File |
| Deed Sale | Nov 2, 2009 · Amount on File |
| Deed Document Number | 200931959 |
| Record Updated | Jun 8, 2026 |
The 2026 property tax bill for 631 Main St was $364.
Source: Blue Earth County assessment roll, as of May 12, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Blue Earth County |
| Municipality | Good Thunder City |
| Unified School District | Maple River School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $364.00 | $24,400 (-1.21%) Land $9,800 Building $14,600 | $24,400 (-1.21%) Land $9,800 Building $14,600 |
| 2025 | $24,700 (-4.26%) Land $9,800 Building $14,900 | $24,700 (-4.26%) Land $9,800 Building $14,900 | |
| 2024 | $370.00 (-9.76%) Homeowner's exemption | $25,800 (-3.37%) Land $9,800 Building $16,000 | $25,800 (-3.37%) Land $9,800 Building $16,000 |
| 2023 | $410.00 Homeowner's exemption | $26,700 Land $9,800 Building $16,900 | $26,700 Land $9,800 Building $16,900 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 631 Main St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2010.
Source: FEMA National Flood Hazard Layer, effective March 11, 2024 · 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 | 2 in force |
| Nearby Flood Claims | 1 (2010) |
| Most Recent Claim | Sep 2010 · Severe Storms 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.
Wildfire risk around 631 Main St 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 99.1% of the US · lower than 96% of Minnesota |
|---|---|
| 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 | Good Thunder serves 583 people · EPA ID MN1070005 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2023 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 196 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Fidium Fiber Fiber | 2,000 / 2,000 |
| GigFire Fixed Wireless | 150 / 130 |
| Midco Fixed Wireless | 100 / 20 |
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