St. Louis County property record for 397 Genoa Dr, Ballwin, MO 63021
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,158 sqft · built 1969 |
| Lot Size | 0.175 acres (7,632 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $3,093 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 24R-53-0490 |
| Primary APN | 24R-53-0490 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,158 sqft Living Area |
| Gross Area | 1,479 sqft |
| 1st Floor Area | 1,158 sqft |
| Game Room | Game Room |
| Year Built | Built 1969 |
|---|---|
| Effective Year Built | Effective 1969 |
| Architectural Style | Ranch |
| Exterior Material | Asbestos |
| Foundation Type | Raised |
| Lot Area | 7,632 sqft (0.175 acres) |
| Lot Dimensions | 52 ft deep x 85 ft wide |
| View / Lot | Cul-De-Sac |
| Garage Type | Attached |
| Garage Area | 286 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Stoop |
| Patio Area | 155 sqft |
| Poultry House | 35 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 397 GENOA DR |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63021-6407 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R4 |
| Legal Description | SORRENTO PLAT 3 LOT 269 |
| Legal Subdivision | SORRENTO PLAT 3 |
| Legal Lot Number | 269 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | WILDHORSE |
| Census Block Group | 4 |
| Census Block | 4020 |
| Census Tract | 217931 |
Source: St. Louis County records, as of September 29, 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 Record |
|---|---|
| Mailing Address | 397 GENOA DR, BALLWIN, MO 63021-6407 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Unified School District | Parkway C-2 School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $50,270 (-) Land $24,850 Building $25,420 | $264,600 (-) Land $130,800 Building $133,800 | |
| 2025 | $3,093.00 (-1.59%) | $50,270 (+3.84%) Land $24,850 Building $25,420 | $264,600 (+3.85%) Land $130,800 Building $133,800 |
| 2024 | $3,143.00 (+1.42%) | ||
| 2023 | $3,099.00 (+13.52%) | $48,410 (+23.75%) Land $18,660 Building $29,750 | $254,800 (+23.75%) Land $98,200 Building $156,600 |
| 2022 | $2,730.00 | $39,120 Land $18,660 Building $20,460 | |
| 2021 | $205,900 Land $98,200 Building $107,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · 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 Claims | 1 (1982) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jun 1982 · 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Missouri |
|---|---|
| Wildfire Likelihood | 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 | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2023–2025) 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 408 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| i3 Broadband Fiber | 8,000 / 8,000 |
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
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