St. Louis County property record for 6521 Leschen Ave, Saint Louis, MO 63121
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 720 sqft · built 1918 |
| Lot Size | 0.119 acres (5,175 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $981 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16H-52-1485 |
| Primary APN | 16H-52-1485 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 720 sqft Living Area |
| Gross Area | 912 sqft |
| 1st Floor Area | 720 sqft |
| Year Built | Built 1918 |
|---|---|
| Effective Year Built | Effective 1918 |
| Architectural Style | Bungalow |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | Raised |
| Lot Area | 5,175 sqft (0.119 acres) |
| Lot Dimensions | 45 ft deep x 45 ft wide |
| Porch | Enclosed Frame Porch |
| Porch Area | 192 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 6521 LESCHEN AVE |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63121-5713 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 68RSING |
| Legal Description | GLEN ECHO HEIGHTS & LOT PT 25 LOT 24 |
| Legal Subdivision | GLEN ECHO HEIGHTS |
| Legal Block | 7 |
| Legal Lot Number | 24 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | UNIVERSITY |
| Census Block Group | 4 |
| Census Block | 4010 |
| Census Tract | 213800 |
6521 Leschen 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 | 6521 LESCHEN AVE, SAINT LOUIS, MO 63121-5713 |
| 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 6521 Leschen Ave was $981, up 36.8% from the year before.
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Municipality | Hillsdale Village |
| Unified School District | Normandy Schools Collaborative (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $10,360 (-) Land $1,140 Building $9,220 | $54,500 (-) Land $6,000 Building $48,500 | |
| 2025 | $981.00 (+36.82%) | $10,360 Land $1,140 Building $9,220 | $54,500 Land $6,000 Building $48,500 |
| 2024 | $717.00 (-4.14%) | ||
| 2023 | $748.00 | $7,810 Land $380 Building $7,430 | $41,100 Land $2,000 Building $39,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 6521 Leschen 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.
The area around 6521 Leschen 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 896 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fiber in parts of the area | 100 / 20 |
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