St. Louis County property record for 611 Sontag Rd, Ballwin, MO 63021
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,224 sqft · built 1930 |
| Lot Size | 0.28 acres (12,197 sqft) |
| Owner | Company Name on Record |
| Last Sale | $70,000 (Dec 2025) |
| Tax Bill | $2,828 (2024) |
| Deeds & Mortgages | Dec 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 25S-2-2-081-6 |
| Primary APN | 25S-2-2-081-6 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,224 sqft Living Area |
| 1st Floor Area | 1,224 sqft |
| Year Built | Built 1930 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Raised |
| Lot Area | 12,197 sqft (0.28 acres) |
| Lot Dimensions | 129 ft deep x 97 ft wide |
| Garage Type | Detached |
| Garage Area | 600 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 80 sqft |
| Cooling System | Other |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Gas |
| Sewer | Septic |
| Water Source | Commercial |
| Street Address | 611 SONTAG RD |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63021-7242 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NU |
| Legal Description | FOREST MOUNTAIN LOT PTS 1 & 24 8 1 77 |
| Legal Subdivision | FOREST MOUNTAIN |
| Legal Lot Number | 1,24 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | MERAMEC |
| Census Block Group | 3 |
| Census Block | 3006 |
| Census Tract | 217921 |
Source: St. Louis County records, as of February 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 10420 SAINT ANN LN, SAINT ANN, MO 63074-3525 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 29, 2025 · Amount on Record |
| Deed Sale | Dec 29, 2025 · Amount on Record |
| Prior Sale | May 3, 2004 · Amount on Record |
| Deed Document Number | 2025122900200 |
| Record Updated | Jun 8, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Dec 29, 2025 |
| Property Address | 611 SONTAG RD, BALLWIN, MO 63021-7242 |
| Document Number | 2025122900200 |
| Map Reference | MB 21 PG 20 |
| Instrument Date | Dec 22, 2025 |
| Instrument | 2025122900200 |
| Transaction Type | Transfer |
| Record Updated | Feb 5, 2026 |
| Title Company | TITLE EXPERTS/WI LLC, TITLE EXPERTS LLC |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Amount Accuracy | Verified / From Affidavit |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 10420 SAINT ANN LN, SAINT ANN, MO 63074-3525 |
Source: St. Louis County assessment roll, as of May 31, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Unified School District | Rockwood R-VI School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $32,170 (-20.13%) Land $15,300 Building $16,870 | $169,300 (-20.14%) Land $80,500 Building $88,800 | |
| 2024 | $2,828.00 (+0.07%) | ||
| 2023 | $2,826.00 (+76.74%) | $40,280 (+88.4%) Land $22,910 Building $17,370 | $212,000 (+88.44%) Land $120,600 Building $91,400 |
| 2022 | $1,599.00 | $21,380 Land $6,690 Building $14,690 | |
| 2021 | $112,500 Land $35,200 Building $77,300 |
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.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 23 (1982–2017) |
| Claims Outside the SFHA | 9 of 23 |
| Most Recent Claim | May 2017 · Severe Storms, Tornadoes, Straight-line Winds And Flooding |
| Claims by Event |
|
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 | 0.02% annual chance |
| Exposure | Direct burnable vegetation |
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 101 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T, Wisper ISP.
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