St. Louis County property record for 331 Algonquin Dr, Ballwin, MO 63011
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 2,218 sqft · built 1963 |
| Lot Size | 0.425 acres (18,496 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $4,648 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 21R-11-0091 |
| Primary APN | 21R-11-0091 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Total Rooms | 10 Rooms |
| Stories | 1 Story |
| Building Area | 2,218 sqft Living Area |
| Gross Area | 2,680 sqft |
| 1st Floor Area | 1,584 sqft |
| Family Room | Family Room |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1963 |
|---|---|
| Effective Year Built | Effective 1963 |
| Architectural Style | Cape Cod |
| Exterior Material | Brick |
| Foundation Type | Raised |
| Lot Area | 18,496 sqft (0.425 acres) |
| Lot Dimensions | 145 ft deep x 125 ft wide |
| Terrain | Above Road/Slope |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 147 sqft |
| Patio Area | 264 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 331 ALGONQUIN DR |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63011-2576 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-2 |
| Legal Description | CLAYMONT PLAT 5 LOT 358 |
| Legal Subdivision | CLAYMONT PLAT 5 |
| Legal Lot Number | 358 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | LAFAYETTE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 217807 |
Source: St. Louis County records, as of October 13, 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 | 394 WESTWIND ESTATES LN, VALLEY PARK, MO 63088-1513 |
| Owner Type | Individual |
| Vesting | Married Woman, Separate Property |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 27, 2026 |
| Deed Sale | Mar 27, 2026 |
| Prior Sale | Oct 31, 2024 |
| Deed Document Number | 2026234 |
| Prior Transfer Date | Mar 5, 2026 |
| Prior Transfer Doc | 0000000235 |
| Record Updated | Oct 29, 2026 |
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Ballwin City |
| County | St. Louis County |
| Unified School District | Parkway C-2 School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $75,770 (-) Land $37,180 Building $38,590 | $398,800 (-) Land $195,700 Building $203,100 | |
| 2025 | $4,648.00 (-1.9%) | $75,770 (+3.53%) Land $37,180 Building $38,590 | $398,800 (+3.53%) Land $195,700 Building $203,100 |
| 2024 | $4,738.00 (+1.41%) | ||
| 2023 | $4,672.00 (+19.73%) | $73,190 (+30.91%) Land $24,340 Building $48,850 | $385,200 (+30.89%) Land $128,100 Building $257,100 |
| 2022 | $3,902.00 | $55,910 Land $20,270 Building $35,640 | |
| 2021 | $294,300 Land $106,700 Building $187,600 |
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 Policies | 3 in force |
| Nearby Flood Claims | 5 (1982–2026) |
| Claims Outside the SFHA | 5 of 5 |
| Most Recent Claim | Jul 2026 · 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 99.8% of the US · lower than 99.6% of Missouri |
|---|---|
| Wildfire Likelihood | Under 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 328 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 |
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