St. Charles County property record for 850 Mueller Rd, O Fallon, MO 63366
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,993 sqft · built 2017 |
| Lot Size | 3.53 acres (153,854 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $30,000 (Nov 2017) |
| Tax Bill | $5,693 (2025) |
| Deeds & Mortgages | Apr 2026 Transfer Oct 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | T180300129 |
| Primary APN | T180300129 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,993 sqft Living Area |
| Basement Area | 1,993 sqft |
| Finished Basement | 996 sqft |
| Year Built | Built 2017 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Composition/Composite |
| Lot Area | 153,854 sqft (3.53 acres) |
| Garage Type | Attached |
| Parking Spaces | 3 Parking Spaces |
| Account Number | T180300129 |
|---|---|
| Street Address | 850 MUELLER RD |
| City | O FALLON |
| State | MO |
| Zip | 63366-4740 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | PT E PT NE 1/4 |
| Legal Range | 03E |
| Legal Township | 47N |
| Legal Section | 07 |
| Legal Lot Number | 3 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | WENTZVILLE |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 311801 |
Source: St. Charles County records, as of March 16, 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 Record |
|---|---|
| Mailing Address | 850 MUELLER RD, O FALLON, MO 63366-4740 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 6, 2026 | Quit Claim Deed, Transfer NONE LISTED ON DOCUMENT |
| Oct 24, 2019 | Deed of Trust, Mortgage BANK OF OLD MONROE |
| Apr 30, 2018 | Deed of Trust, Mortgage BANK OF OLD MONROE |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 27, 2017 · Amount on Record |
| Deed Sale | Nov 27, 2017 · Amount on Record |
| Deed Document Number | 0068431703 |
| Deed Book / Page | 6843 / 1703 |
| Record Updated | Sep 20, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Apr 6, 2026 |
| Property Address | 850 MUELLER RD, O FALLON, MO 63366-4740 |
| Document Number | 0000015830 |
| Instrument Date | Apr 3, 2026 |
| Instrument | 202615830 |
| Transaction Type | Transfer |
| Record Updated | Aug 4, 2026 |
| Title Company | NONE LISTED ON DOCUMENT |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Life Tenant |
| Address | 850 MUELLER RD, O FALLON, MO 63366-4740 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Property Address | 850 MUELLER RD, O FALLON, MO 63366-4740 |
| Document Number | 0071760195 |
| Instrument Date | Oct 24, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Nov 22, 2019 |
| Title Company | TITLE PARTNERS AGENCY LLC, TITLE PTRS AGCY LLC |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 850 MUELLER RD O FALLON MO 633664740, O FALLON, MO 63366-4740 |
| Document Number | 0071760195 |
|---|---|
| Date | Nov 4, 2019 |
| Book Page | 007176/000195 |
| Instrument | 629060 |
| Name | BANK OF OLD MONROE |
|---|---|
| Type | Bank |
| Address | OLD MONROE, MO 63369 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Nov 3, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Property Address | 850 MUELLER RD, O FALLON, MO 63366-4740 |
| Document Number | 0069172129 |
| Instrument Date | Apr 30, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Sep 21, 2018 |
| Title Company | TPA TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 850 MUELLER RD O FALLON MO 633664740, O FALLON, MO 63366-4740 |
| Document Number | 0069172129 |
|---|---|
| Date | May 11, 2018 |
| Book Page | 006917/002129 |
| Instrument | 261720 |
| Name | BANK OF OLD MONROE |
|---|---|
| Type | Bank |
| Address | OLD MONROE, MO 63369 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | May 10, 2048 |
Source: St. Charles County assessment roll, as of July 1, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | St. Paul City |
| Unified School District | Fort Zumwalt R-II School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,693.00 | $93,388 (+11.91%) | $491,515 (+11.91%) Land $100,073 Building $391,442 |
| 2023 | $83,451 | ||
| 2022 | $439,213 Land $88,300 Building $350,913 |
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 25, 2024 · 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 |
| Community Rating System | Class 9 (5% premium discount) |
| Nearby Flood Policies | 2 in force |
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 63% of the US · lower than 70% of Missouri |
|---|---|
| Wildfire Likelihood | 0.04% 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 | ST PAUL PWS serves 1,700 people · EPA ID MO6011535 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2024 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 12 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures