St. Louis County property record for 237 Monroe Mill Dr, Ballwin, MO 63011
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2.5 ba · 1,926 sqft · built 1978 |
| Lot Size | 0.258 acres (11,252 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $4,536 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 22S-34-0892 |
| Primary APN | 22S-34-0892 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,926 sqft Living Area |
| Gross Area | 2,401 sqft |
| 1st Floor Area | 1,926 sqft |
| Family Room | Family Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Foundation Type | Raised |
| Lot Area | 11,252 sqft (0.258 acres) |
| Lot Dimensions | 125 ft deep x 90 ft wide |
| Terrain | Above Road/Slope |
| Garage Type | Attached |
| Garage Area | 475 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 114 sqft |
| Deck Area | 339 sqft |
| Patio Area | 339 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 237 MONROE MILL DR |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63011-3342 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 93R-2 |
| Legal Description | BRUSHCREEK PLAT 3 9 30 77 LOT 302 |
| Legal Subdivision | BRUSHCREEK PLAT 3 |
| Legal Lot Number | 302 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | LAFAYETTE |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 217807 |
237 Monroe Mill Dr is owner-occupied and held in a trust since January 1999.
Source: St. Louis County records, as of September 29, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 237 MONROE MILL DR, BALLWIN, MO 63011-3342 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Jan 28, 1999 |
| Transfer Doc | 0000001095 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 237 Monroe Mill Dr was $4,536, up 0.1% from the year before.
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 | Rockwood R-VI School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $79,500 (-) Land $29,450 Building $50,050 | $418,400 (-) Land $155,000 Building $263,400 | |
| 2025 | $4,536.00 (+0.11%) | $79,500 Land $29,450 Building $50,050 | $418,400 Land $155,000 Building $263,400 |
| 2024 | $4,531.00 (+0.07%) | ||
| 2023 | $4,528.00 (+7.1%) | $64,770 (+14.6%) Land $16,570 Building $48,200 | $340,900 Land $87,200 Building $253,700 |
| 2022 | $4,228.00 | $56,520 Land $18,390 Building $38,130 | |
| 2021 | $297,500 Land $96,800 Building $200,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 237 Monroe Mill Dr in Zone X, an area of minimal flood risk, though there have been 5 flood claims nearby since 1982.
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.
The area around 237 Monroe Mill Dr 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 | 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 331 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
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