Rice County property record for 503 Grindstone Ln, Dundas, MN 55019
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 3.5 ba · 1,447 sqft · built 2002 |
| Lot Size | 0.23 acres (10,005 sqft) |
| Owner | Individual Name on File |
| Last Sale | $474,787 (May 2025) |
| Tax Bill | $5,902 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 17.10.4.27.002 |
| Primary APN | 17.10.4.27.002 |
|---|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,447 sqft Living Area |
| 1st Floor Area | 1,447 sqft |
| Basement Area | 1,447 sqft |
| Finished Basement | 1,251 sqft |
| Unfinished Basement | 238 sqft |
| Flooring | Hardwood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2002 |
|---|---|
| Effective Year Built | Effective 2002 |
| Architectural Style | Conventional |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Roof Type | Hip |
| Roof Material | Asphalt |
| Lot Area | 10,005 sqft (0.23 acres) |
| Lot Dimensions | 133 ft deep x 75 ft wide |
| Garage Type | Attached |
| Garage Area | 590 sqft |
| Driveway | Asphalt Driveway |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 43 sqft |
| Deck Area | 288 sqft |
| Patio Area | 312 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 503 GRINDSTONE LN |
|---|---|
| City | DUNDAS |
| State | MN |
| Zip | 55019-3958 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 1 BLOCK 2 OF MILLSTONE 2ND ADD |
| Legal Subdivision | MILLSTONE 2ND ADD |
| Legal Block | 2 |
| Legal Lot Number | 1 |
| Jurisdiction | RICE MN |
| Township / Civil Division | DUNDAS |
| Census Block Group | 1 |
| Census Block | 1037 |
| Census Tract | 70602 |
503 Grindstone Ln is owned and occupied by an individual who bought it in May 2025.
Source: Rice County records, as of June 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 503 GRINDSTONE LN, DUNDAS, MN 55019-3958 |
| 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 | May 2, 2025 · Amount on File |
| Deed Sale | May 2, 2025 · Amount on File |
| Prior Sale | Jun 5, 2002 · Amount on File |
| Deed Document Number | 2025775072 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 503 Grindstone Ln was $5,902.
Source: Rice County assessment roll, as of June 8, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Rice County |
| Municipality | Dundas City |
| Unified School District | Northfield Public School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,902.00 | $398,800 (+3.72%) Land $87,300 Building $311,500 | $398,800 (+3.72%) Land $87,300 Building $311,500 |
| 2025 | $384,500 (+7.37%) Land $81,800 Building $302,700 | $384,500 (+7.37%) Land $81,800 Building $302,700 | |
| 2024 | $5,148.00 (+18.67%) | $358,100 (-) Land $74,600 Building $283,500 | $358,100 (-) Land $74,600 Building $283,500 |
| 2023 | $4,338.00 | $358,100 Land $74,600 Building $283,500 | $358,100 Land $74,600 Building $283,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 503 Grindstone Ln in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1997.
Source: FEMA National Flood Hazard Layer, effective April 14, 2022 · 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 (1997) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 1997 · rainfall accumulation |
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.
The area around 503 Grindstone Ln has no burnable land within ember reach, so its wildfire risk is not rated.
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 | Dundas serves 1,490 people · EPA ID MN1660015 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2023 |
| Lead | 3 ppb (2021–2023) 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 20 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Metronet Fiber | 5,120 / 5,120 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| GigFire Fixed Wireless | 150 / 130 |
| T-Mobile Fixed Wireless | 100 / 20 |
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