St. Louis City property record for 6138 Simpson Ave, Saint Louis, MO 63139
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 3,008 sqft · built 1901 |
| Lot Size | 0.472 acres (20,559 sqft) |
| Owner | Individual Name on File |
| Last Sale | $187,500 (Apr 2003) |
| Tax Bill | $7,220 (2025) |
| APN | 4799-9-060.000 |
| Primary APN | 4799-9-060.000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 3,008 sqft Living Area |
| 1st Floor Area | 1,504 sqft |
| Year Built | Built 1901 |
|---|---|
| Effective Year Built | Effective 1901 |
| Architectural Style | Traditional |
| Construction Type | Frame |
| Lot Area | 20,559 sqft (0.472 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 6138 SIMPSON AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63139-2821 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | C. B. 4799 SIMPSON 94 FT 10 IN / 90 FT X 211 FT 4 IN / 234 FT 4 IN CLIFTON HTS ADDN LOT W 7 |
| Legal Subdivision | CLIFTON HTS ADDN |
| Legal Block | 2 |
| Legal Lot Number | W |
| Jurisdiction | ST LOUIS CITY MO |
| Township / Civil Division | ST. LOUIS |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 103600 |
6138 Simpson Ave is owned and occupied by an individual who bought it in April 2003.
Source: St. Louis City records, as of June 16, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6138 SIMPSON AVE, SAINT LOUIS, MO 63139-2821 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Borrower in Default |
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 | Apr 7, 2003 · Amount on File |
| Deed Sale | Apr 7, 2003 · Amount on File |
| Prior Sale | Nov 17, 1999 |
| Deed Document Number | 200353 |
| Prior Transfer Date | Feb 16, 2003 |
| Prior Transfer Doc | 0000000440 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 6138 Simpson Ave was $7,220.
Source: St. Louis City assessment roll, as of June 16, 2026
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | St. Louis City |
| Unified School District | St. Louis City School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $90,310 (-) Land $5,210 Building $85,100 | ||
| 2025 | $7,220.00 | $90,310 Land $5,210 Building $85,100 | $475,288 Land $27,400 Building $447,888 |
| 2023 | $5,994.00 (+9.54%) | $74,960 (+13.82%) Land $5,210 Building $69,750 | $394,526 Land $27,421 Building $367,105 |
| 2022 | $5,472.00 | $65,860 Land $5,210 Building $60,650 | |
| 2021 | $346,632 |
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.
FEMA has no flood map on file for 6138 Simpson Ave.
Source: FEMA National Flood Hazard Layer
| FEMA Flood Zone | Not on file |
|---|
Values are read at the parcel center point; lenders make the official flood determination.
The area around 6138 Simpson 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 | ST LOUIS CITY PWS serves 304,709 people · EPA ID MO6010715 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2022 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 383 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures