St. Louis City property record for 6850 Plateau Ave, Saint Louis, MO 63139
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,574 sqft · built 1891 |
| Lot Size | 0.254 acres (11,059 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $146,000 (Apr 2001) |
| Tax Bill | $3,561 (2025) |
| Deeds & Mortgages | Jun 2018 Mortgage |
| APN | 4621-9-005.000 |
| Primary APN | 4621-9-005.000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,574 sqft Living Area |
| 1st Floor Area | 787 sqft |
| Year Built | Built 1891 |
|---|---|
| Effective Year Built | Effective 1903 |
| Architectural Style | Traditional |
| Construction Type | Frame |
| Lot Area | 11,059 sqft (0.254 acres) |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 6850 PLATEAU AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63139-3635 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | C. B. 4621E PLATEAU AVE 49 FT 1 IN / 52 FT 4 3 / 8 IN X 171 FT KLEINSCHMIDT ADDN LOT E-4 |
| Legal Subdivision | KLEINSCHMIDT ADDN |
| Legal Block | 4 |
| Legal Lot Number | E-4 |
| Jurisdiction | ST LOUIS CITY MO |
| Township / Civil Division | ST. LOUIS |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 126800 |
Source: St. Louis City records, as of June 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 | 6850 PLATEAU AVE, SAINT LOUIS, MO 63139-3635 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Apr 18, 2001 · Amount on Record |
| Deed Sale | Apr 18, 2001 · Amount on Record |
| Deed Document Number | 2001306 |
| Deed Book / Page | 11690 / 1180 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST LOUIS CITY MO |
| Property Address | 6850 PLATEAU AVE, SAINT LOUIS, MO 63139-3635 |
| Document Number | 0006200081 |
| Instrument Date | Jun 14, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Aug 3, 2018 |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 6850 PLATEAU AVE ST LOUIS MO 631393635, ST LOUIS, MO 63139-3635 |
| Document Number | 0006200081 |
|---|---|
| Date | Jun 20, 2018 |
| Instrument | 180620000081 |
| Name | ELECTRO SVGS CU |
|---|---|
| Type | Credit Union |
| Address | SAINT LOUIS, MO 63146 |
| Amount | Amount Recorded |
|---|---|
| Term | 180 Months |
| Due | Jun 19, 2033 |
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 | $43,970 (-) Land $2,790 Building $41,180 | ||
| 2025 | $3,561.00 (+12.16%) | $43,970 (+11.18%) Land $2,790 Building $41,180 | $231,419 (+11.17%) Land $14,700 Building $216,719 |
| 2023 | $3,175.00 (+5.1%) | $39,550 (+9.22%) Land $2,790 Building $36,760 | $208,158 (+9.22%) Land $14,684 Building $193,474 |
| 2022 | $3,021.00 | $36,210 Land $2,790 Building $33,420 | |
| 2021 | $190,579 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 2 (1982–1985) |
| Most Recent Claim | Nov 1985 · tidal / storm surge |
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 | 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 932 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 | 1,000 / 75 |
May also be available: T-Mobile, Wisper ISP.
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