St. Charles County property record for 514 Harmony Ln, O Fallon, MO 63366 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1.5 Baths |
| Year Built | Built 1959 |
| Square Footage | 1,451 sqft Living Area |
| Lot Size | 15,000 sqft (0.344 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $75,000 (1997) |
| Tax Bill | $2,324.00 (2025) |
| Primary APN | 236640A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 7 Rooms |
| Building Area | 1,451 sqft Living Area |
| Gross Area | 3,202 sqft Gross Area |
| 1st Floor | 1,451 sqft 1st Floor |
| Basement Area | 1,451 sqft Basement |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1959 |
|---|---|
| Effective Year Built | Effective 1959 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick/Stone (Brick and/or Stone) Exterior |
| Roof Construction | Gable Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 15,000 sqft (0.344 acres) |
| Depth X Width | 150 ft x 100 ft Depth x Width |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 300 sqft Garage |
| Porch | Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | 236640A000 |
|---|---|
| Street Address | 514 HARMONY LN |
| City | O FALLON |
| State | MO |
| Zip | 63366-2730 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | PATTON SUB LOT 23 |
| Legal Subdivision | PATTON SUB |
| Legal Lot Number | 23 |
| Jurisdiction | ST CHARLES MO |
| Minor Civil Division | O'FALLON |
| Census Blockgroup | 1 |
| Census Block | 1011 |
| Census Tract | 311602 |
Source: St. Charles County records · APN 236640A000
Assessment roll updated August 7, 2026 · Last verified August 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 | 514 HARMONY LN, O FALLON, MO 63366-2730 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jun 10, 1997 · Amount on Record |
| Deed Sale | Jun 10, 1997 · Amount on Record |
| Deed Doc Number | 199731547 |
| Deed Book / Page | 1947 / 1159 |
| Record Refreshed | Sep 20, 2026 |
Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 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 |
|---|---|---|---|
| 2026 | $35,897 (-) | $188,932 (-) Land $40,000 Building $148,932 | |
| 2025 | $2,324.00 | $35,897 (-0.65%) | $188,932 (-0.65%) Land $40,000 Building $148,932 |
| 2023 | $36,131 | ||
| 2022 | $190,160 Land $35,000 Building $155,160 |
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