St. Louis City property record for 6543 Devonshire Ave, Saint Louis, MO 63109
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 1,560 sqft · built 1939 |
| Lot Size | 0.127 acres (5,535 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $5,950 (2025) |
| APN | 6191-9-200.000 |
| Primary APN | 6191-9-200.000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,560 sqft Living Area |
| 1st Floor Area | 780 sqft |
| Basement Area | 207 sqft |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1939 |
| Architectural Style | Traditional |
| Exterior Material | Brick |
| Construction Type | Brick |
| Lot Area | 5,535 sqft (0.127 acres) |
| Patio Area | 6,500 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 6543 DEVONSHIRE AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63109-2648 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A |
| Legal Description | C. B. 6191 DEVONSHIRE AVE 28 FT / 48 FT X 140 FT / 130 FT ST LOUIS HILLS ADDN LOT E-20 W-21 |
| Legal Subdivision | ST LOUIS HILLS ADDN |
| Legal Block | 1 |
| Legal Lot Number | E-20 |
| Jurisdiction | ST LOUIS CITY MO |
| Township / Civil Division | ST. LOUIS |
| Census Block Group | 1 |
| Census Block | 1016 |
| Census Tract | 103100 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 6543 DEVONSHIRE AVE, SAINT LOUIS, MO 63109-2648 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Transfer Date | Oct 11, 2024 |
| Transfer Doc | 0000000054 |
| Record Updated | Sep 20, 2026 |
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 | $71,070 (-) Land $5,040 Building $66,030 | ||
| 2025 | $5,950.00 (+13.14%) | $71,070 (+12.88%) Land $5,040 Building $66,030 | $374,018 (+12.87%) Land $26,500 Building $347,518 |
| 2023 | $5,259.00 (+6.01%) | $62,960 (+5.5%) Land $5,040 Building $57,920 | $331,368 (+5.5%) Land $26,526 Building $304,842 |
| 2022 | $4,961.00 | $59,680 Land $5,040 Building $54,640 | |
| 2021 | $314,105 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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.
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 764 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL 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.
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