St. Louis County property record for 9423 Miriam Ave, Saint Louis, MO 63114
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 858 sqft · built 1950 |
| Lot Size | 0.155 acres (6,752 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $1,677 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15L-31-0641 |
| Primary APN | 15L-31-0641 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 858 sqft Living Area |
| 1st Floor Area | 858 sqft |
| Game Room | Game Room |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 1950 |
| Architectural Style | Bungalow |
| Exterior Material | Stucco |
| Foundation Type | Raised |
| Lot Area | 6,752 sqft (0.155 acres) |
| Lot Dimensions | 135 ft deep x 50 ft wide |
| Terrain | Above Road/Slope |
| View / Lot | Cul-De-Sac |
| Porch | Porch |
|---|---|
| Deck Area | 128 sqft |
| Patio Area | 168 sqft |
| Shed | 1 Shed |
| Shed Area | 70 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9423 MIRIAM AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63114-3913 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 43R-3 |
| Legal Description | PAGEWOOD LOT 10 |
| Legal Subdivision | PAGEWOOD |
| Legal Block | 5 |
| Legal Lot Number | 10 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | MIDLAND |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 214500 |
9423 Miriam Ave is owned and occupied by an individual.
Source: St. Louis County records, as of September 29, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 9423 MIRIAM AVE, SAINT LOUIS, MO 63114-3913 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 9423 Miriam Ave was $1,677, down 11.5% from the year before.
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Municipality | Overland City |
| Unified School District | Ritenour School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $21,760 (-) Land $6,880 Building $14,880 | $114,500 (-) Land $36,200 Building $78,300 | |
| 2025 | $1,677.00 (-11.46%) | $21,760 Land $6,880 Building $14,880 | $114,500 Land $36,200 Building $78,300 |
| 2024 | $1,894.00 (+2.21%) | ||
| 2023 | $1,853.00 (+27.97%) | $22,090 (+43.53%) Land $3,150 Building $18,940 | $116,300 Land $16,600 Building $99,700 |
| 2022 | $1,448.00 | $15,390 Land $3,150 Building $12,240 | |
| 2021 | $81,000 Land $16,600 Building $64,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9423 Miriam Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2015.
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 Claims | 1 (2015) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Jul 2015 · other causes |
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 9423 Miriam Ave 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 705 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL in parts of the area | 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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