St. Louis County property record for 510 Blanche Dr, Saint Louis, MO 63125
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 864 sqft · built 1966 |
| Lot Size | 0.126 acres (5,480 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $231,420 (Mar 2026) |
| Tax Bill | $2,267 (2024) |
| Deeds & Mortgages | Jan 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 28H-33-0983 |
| Primary APN | 28H-33-0983 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 7 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 864 sqft Living Area |
| 1st Floor Area | 864 sqft |
| Basement Area | 420 sqft |
| Family Room | Family Room |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1966 |
|---|---|
| Effective Year Built | Effective 1966 |
| Architectural Style | Split Foyer |
| Exterior Material | Aluminum/Vinyl |
| Foundation Type | No Foundation |
| Lot Area | 5,480 sqft (0.126 acres) |
| Lot Dimensions | 21 ft deep x 89 ft wide |
| Terrain | Above Road/Slope |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
|---|---|
| Porch Area | 40 sqft |
| Deck Area | 370 sqft |
| Patio Area | 370 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 510 BLANCHE DR |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63125-3301 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R5 |
| Legal Description | JOAN PARK LOT 11 |
| Legal Subdivision | JOAN PARK |
| Legal Block | 1 |
| Legal Lot Number | 11 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | LEMAY |
| Census Block Group | 4 |
| Census Block | 4000 |
| Census Tract | 220501 |
Source: St. Louis County records, as of April 8, 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 | 510 BLANCHE DR, SAINT LOUIS, MO 63125-3301 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 24, 2026 · Amount on Record |
| Deed Sale | Mar 24, 2026 · Amount on Record |
| Prior Sale | Jan 8, 2019 |
| Deed Document Number | 2026324564 |
| Prior Transfer Date | Jan 7, 2019 |
| Prior Transfer Doc | 02334800029 |
| Record Updated | Jun 8, 2026 |
| Document Type | Affidavit of Death |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Jan 8, 2019 |
| Property Address | 510 BLANCHE DR, SAINT LOUIS, MO 63125-3301 |
| Document Number | 0233480032 |
| Book / Page | 023348 / 000032 |
| Instrument Date | Jan 7, 2019 |
| Instrument | 5 |
| Transaction Type | Transfer |
| Record Updated | Jan 23, 2019 |
| Title Company | ATTORNEY ONLY |
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 510 BLANCHE DR ST LOUIS MO 631253301, ST LOUIS, MO 63125-3301 |
Source: St. Louis County assessment roll, as of September 29, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Unified School District | Mehlville R-IX School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $36,030 (+16.26%) Land $12,450 Building $23,580 | $189,600 (+16.25%) Land $65,500 Building $124,100 | |
| 2024 | $2,267.00 (+6.18%) | ||
| 2023 | $2,135.00 (+14.6%) | $30,990 (+13.1%) Land $6,940 Building $24,050 | $163,100 (+13.11%) Land $36,500 Building $126,600 |
| 2022 | $1,863.00 | $27,400 Land $7,600 Building $19,800 | |
| 2021 | $144,200 Land $40,000 Building $104,200 |
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, 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.
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 696 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 | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 800 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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