Fillmore County property record for 510 Main Ave N, Harmony, MN 55939
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1.5 ba · 1,224 sqft · built 1890 |
| Lot Size | 0.375 acres (16,359 sqft) |
| Owner | Individual Name on File |
| Last Sale | $157,000 (Nov 2022) |
| Tax Bill | $2,060 (2026) |
| Deeds & Mortgages | Dec 2022 Sale & Mortgage Apr 2018 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 15.0016.000 |
| Primary APN | 15.0016.000 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,224 sqft Heated Area |
| Gross Area | 1,030 sqft |
| Year Built | Built 1890 |
|---|---|
| Effective Year Built | Effective 2015 |
| Exterior Material | Wood Siding |
| Roof Type | Flat |
| Roof Material | Asphalt |
| Lot Area | 16,359 sqft (0.375 acres) |
| Lot Dimensions | 133 ft deep x 123 ft wide |
| Garage Area | 576 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 510 MAIN AVE N |
|---|---|
| City | HARMONY |
| State | MN |
| Zip | 55939-8813 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SECT-11 TWP-101 RANGE-010 HARMONY OUTLOTS LOT-004 OL 4 SW1/4 SW1/4 EX TO JOHNSON & EX TO STATE |
| Legal Range | 10 |
| Legal Township | 101 |
| Legal Section | 11 |
| Legal Subdivision | HARMONY OUTLOTS |
| Legal Lot Number | 4 |
| Jurisdiction | FILLMORE MN |
| Township / Civil Division | HARMONY |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 960500 |
510 Main Ave N is owned and occupied by an individual who bought it in November 2022.
Source: Fillmore County records, as of August 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 510 MAIN AVE N, HARMONY, MN 55939-8813 |
| 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.
| Date | Document |
|---|---|
| Dec 2, 2022 | Warranty Deed, Transfer · Stand-Alone First Mortgage ALTRA FEDERAL CREDIT UNION |
| Apr 9, 2018 | Deed of Trust, Mortgage F&M COMMUNITY BK NA |
| Nov 27, 2019 | Warranty Deed, Transfer · Stand-Alone First Mortgage FIRST SOUTHEAST BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 28, 2022 · Amount on File |
| Deed Sale | Nov 28, 2022 · Amount on File |
| Prior Sale | Nov 27, 2019 · Amount on File |
| Deed Document Number | 20221493133 |
| Prior Transfer Date | Jan 24, 2014 |
| Prior Transfer Doc | 0000398096 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | FILLMORE MN |
| Recording Date | Dec 2, 2022 |
| Property Address | 510 MAIN AVE N, HARMONY, MN 55939-8813 |
| Document Number | 0000440707 |
| Instrument Date | Nov 28, 2022 |
| Instrument | 440707 |
| Transaction Type | Transfer |
| Record Updated | Dec 21, 2022 |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 510 MAIN AVE N, HARMONY, MN 55939-8813 |
| Document Number | 0000440708 |
|---|---|
| Date | Dec 2, 2022 |
| Instrument | 440708 |
| Name | ALTRA FEDERAL CREDIT UNION |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 5.88% |
| Max Rate At Change | 2.75% |
| Index | 1-Year CMT |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | FILLMORE MN |
| Property Address | 510 MAIN AVE N, HARMONY, MN 55939-8813 |
| Transaction Type | Mortgage |
| Record Updated | Aug 15, 2022 |
| Name | Verified Name |
|---|
| Document Number | 000000416899 |
|---|---|
| Date | Apr 9, 2018 |
| Instrument | 000000416899 |
| Name | F&M COMMUNITY BK NA |
|---|
| Amount | Amount on Record |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | FILLMORE MN |
| Recording Date | Nov 27, 2019 |
| Property Address | 510 MAIN AVE N, HARMONY, MN 55939-8813 |
| Document Number | 0000424558 |
| Instrument Date | Nov 26, 2019 |
| Instrument | 424558 |
| Transaction Type | Transfer |
| Record Updated | Aug 15, 2022 |
| Amount | Amount on Record |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 510 MAIN AVE N, HARMONY, MN 55939-8813 |
| Document Number | 0000424559 |
|---|---|
| Date | Nov 27, 2019 |
| Instrument | 424559 |
| Name | FIRST SOUTHEAST BANK |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
| Document Number | 0000424558 |
|---|---|
| Date | Nov 27, 2019 |
| Instrument | 424558 |
| Name | FIRST SOUTHEAST BANK |
|---|
| Type | Stand-Alone First Mortgage |
|---|---|
| Amount | Amount on Record |
The 2026 property tax bill for 510 Main Ave N was $2,060 with a homeowner's exemption.
Source: Fillmore County assessment roll, as of August 13, 2026
| Type | Name |
|---|---|
| State | Minnesota |
| County | Fillmore County |
| Municipality | Harmony City |
| Unified School District | Fillmore Central (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $2,060.00 Homeowner's exemption | $166,900 (-6.92%) Land $34,400 Building $132,500 | $166,900 (-6.92%) Land $34,400 Building $132,500 |
| 2025 | $179,300 Land $34,400 Building $144,900 | $179,300 Land $34,400 Building $144,900 | |
| 2023 | $139,800 Land $16,900 Building $122,900 | $139,800 Land $16,900 Building $122,900 | |
| 2020 | $578.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 510 Main Ave N in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 15, 2019
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 510 Main Ave N 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 | Harmony serves 1,042 people · EPA ID MN1230005 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 5 ppb (2021–2023) 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, based on 158 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Harmony Telephone Company Fiber | 1,000 / 1,000 |
| GigFire Fixed Wireless | 150 / 130 |
| T-Mobile Fixed Wireless | 100 / 20 |
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