St. Louis County property record for 422 Mueller Ave, Saint Louis, MO 63135
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 913 sqft · built 1949 |
| Lot Size | 0.149 acres (6,499 sqft) |
| Owner | Company Name on File |
| Last Sale | $9,000 (Jun 2007) |
| Tax Bill | $917 (2025) |
| Deeds & Mortgages | Mar 2020 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 12J-24-0718 |
| Primary APN | 12J-24-0718 |
|---|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 913 sqft Living Area |
| 1st Floor Area | 713 sqft |
| Family Room | Family Room |
| Year Built | Built 1949 |
|---|---|
| Effective Year Built | Effective 1949 |
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Raised |
| Lot Area | 6,499 sqft (0.149 acres) |
| Lot Dimensions | 50 ft deep x 50 ft wide |
| View / Lot | Cul-De-Sac |
| Garage Type | Detached |
| Garage Area | 352 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 422 MUELLER AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63135-2539 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 22R-1D |
| Legal Description | PLAZA HEIGHTS LOT 36 |
| Legal Subdivision | PLAZA HEIGHTS |
| Legal Block | 4 |
| Legal Lot Number | 36 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | NORWOOD |
| Census Block Group | 1 |
| Census Block | 1005 |
| Census Tract | 212702 |
422 Mueller Ave is owned by a company that bought it in June 2007.
Source: St. Louis County records, as of September 29, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 2300 NORMANDY DR, SAINT LOUIS, MO 63121-4733 |
| Owner Type | Company |
| Vesting | Company |
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 Sale | Jun 19, 2007 · Amount on File |
| Deed Sale | Jun 19, 2007 · Amount on File |
| Prior Sale | Dec 19, 2006 · Amount on File |
| Deed Document Number | 2007874 |
| Deed Book / Page | 17586 / 2416 |
| Prior Transfer Date | Dec 12, 2006 |
| Prior Transfer Doc | 0173954269 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Property Address | 422 MUELLER AVE, SAINT LOUIS, MO 63135-2539 |
| Document Number | 0023963080 |
| Instrument Date | Mar 9, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 18, 2020 |
| Title Company | TRUE TITLE |
| Additional |
|
|---|
| Name | Verified Name |
|---|---|
| Relationship | Company |
| Address | 12606 BULL CT FLORISSANT MO 63032, FLORISSANT, MO 63032 |
| Document Number | 0023963080 |
|---|---|
| Date | Mar 17, 2020 |
| Book Page | 002396/003080 |
| Instrument | 374 |
| Name | TOGETHER CU |
|---|---|
| Address | SAINT LOUIS, MO 63118-1902 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Rate Type | Adjustable Rate |
|---|
The 2025 property tax bill for 422 Mueller Ave was $917, up 3.1% from the year before.
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Municipality | Ferguson City |
| Unified School District | Ferguson-Florissant R-II School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $12,830 (-) Land $1,560 Building $11,270 | $67,500 (-) Land $8,200 Building $59,300 | |
| 2025 | $917.00 (+3.15%) | $12,830 Land $1,560 Building $11,270 | $67,500 Land $8,200 Building $59,300 |
| 2024 | $889.00 (+0.57%) | ||
| 2023 | $884.00 (+14.81%) | $12,090 (+27.53%) Land $1,180 Building $10,910 | $63,600 Land $6,200 Building $57,400 |
| 2022 | $770.00 | $9,480 Land $1,180 Building $8,300 | |
| 2021 | $49,900 Land $6,200 Building $43,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 422 Mueller Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 422 Mueller Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% 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 148 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| AT&T Fiber | 1,000 / 1,000 |
May also be available: Verizon.
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