St. Charles County property record for 501 Harmony Ln, O Fallon, MO 63366 · Last verified March 2026
| Property Type | Residential > Multi-Unit > Duplex |
|---|---|
| Bedrooms | 6 Beds |
| Bathrooms | 2 Baths |
| Year Built | Built 1960 |
| Square Footage | 3,036 sqft Total Area |
| Lot Size | 0.323 acres |
| Garage | Attached |
| Last Sale | $185,000 (2004) |
| Tax Bill | $3,082.00 (2025) |
| Primary APN | 236970A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 10 Rooms |
| Building Area | 3,036 sqft Total Area |
| 1st Floor | 2,024 sqft 1st Floor |
| Basement Area | 2,024 sqft Basement |
| Stories | 2 Stories |
| Year Built | Built 1960 |
|---|---|
| Architectural Style | Other Style |
| Exterior Material | Siding Exterior |
| Lot Area | 14,080 sqft |
| Depth X Width | 128 ft x 110 ft Depth x Width |
| Garage Type | Attached Garage |
| Porch | 1 Porch |
| Porch Area | 98 sqft Porch |
| Heating System | Forced Air Heating |
|---|---|
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | 236970A000 |
|---|---|
| Old Parcel Number | 236970A000 |
| Street Address | 501 HARMONY LN |
| City | O FALLON |
| State | MO |
| Zip | 63366-2729 |
| Property Usage | Residential Property Usage |
| Type | Residential > Multi-Unit > Duplex |
| Legal Description | PATTON SUB LOT 34 |
| Legal Range | 03E |
| Legal Township | 47N |
| Legal Subdivision | PATTON SUB |
| Legal Lot Number | 34 |
| Jurisdiction | ST CHARLES MO |
| Minor Civil Division | O'FALLON |
| Census Blockgroup | 1 |
| Census Block | 1024 |
| Census Tract | 311602 |
Source: St. Charles County records · APN 236970A000
Assessment roll updated July 1, 2025 · Last verified March 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 606 SUNWARD DR, O FALLON, MO 63368-6936 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 13, 2004 · Amount on Record |
| Deed Sale | Dec 13, 2004 · Amount on Record |
| Prior Sale | Jan 30, 2004 |
| Deed Doc Number | 0040500707 |
| Deed Book / Page | 004050 / 000707 |
| Last Transfer Date | Dec 26, 2025 |
| Transfer Doc | 0000057986 |
| Record Refreshed | Jun 08, 2026 |
| Document Type | Beneficiary Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Dec 26, 2025 |
| Property Address | 501 HARMONY LN, O FALLON, MO 63366-2729 |
| Document Number | 0000057986 |
| Map Reference | MB 6 PG 20 |
| Instrument Date | Dec 23, 2025 |
| Instrument | 2025R-057986 |
| Transaction Type | Transfer |
| Record Updated | Jan 12, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Zero or No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 501 HARMONY LN, O FALLON, MO 63366-2729 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants |
| Address | 606 SUNWARD DR, O FALLON, MO 63368-6936 |
Source: St. Charles County records · Assessment roll updated July 1, 2025 · Last verified March 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | O'Fallon City |
| Unified School District | Fort Zumwalt R-II School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,082.00 | $47,646 (+7.53%) | $250,765 (+7.53%) Land $41,666 Building $209,099 |
| 2023 | $44,308 | ||
| 2022 | $233,199 Land $29,167 Building $204,032 |
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