St. Louis County property record for 6440 Heintz Rd, Saint Louis, MO 63129
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 890 sqft · built 1960 |
| Lot Size | 0.66 acres (28,750 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $2,388 (2024) |
| Deeds & Mortgages | Nov 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 33J-2-4-003-0 |
| Primary APN | 33J-2-4-003-0 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 890 sqft Living Area |
| 1st Floor Area | 890 sqft |
| Year Built | Built 1960 |
|---|---|
| Architectural Style | Bungalow |
| Exterior Material | Other |
| Foundation Type | Raised |
| Lot Area | 28,750 sqft (0.66 acres) |
| Lot Dimensions | 276 ft deep x 103 ft wide |
| Terrain | Above Road/Slope |
| Garage Type | Mixed |
| Garage Area | 960 sqft |
| Carport | Carport |
| Carport Area | 240 sqft |
| Parking Spaces | 5 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 30 sqft |
| Cooling System | Other |
|---|---|
| Heating System | Forced Air |
| Heating Fuel | Oil |
| Sewer | Septic |
| Water Source | Commercial |
| Street Address | 6440 HEINTZ RD |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63129-3939 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NU |
| Legal Description | SURVEY 0000 SEC 23 TWN 43 RANGE 6 LOC 120.07 FEET N OF BEITER OTTO BY 1361-5 ON E LN OF N W 1/4 OF S W 1/4 SEC 23-43-6 |
| Legal Range | 06 |
| Legal Township | 43 |
| Legal Section | 23 |
| Legal Subdivision | SURVEY 0000 SEC 23 TWN 43 RANGE 6 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | OAKVILLE |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 220451 |
Source: St. Louis County assessment roll, as of May 31, 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6452 HEINTZ RD, SAINT LOUIS, MO 63129-3939 |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Nov 13, 2025 |
| Transfer Doc | 2025111300159 |
| Record Updated | Jun 8, 2026 |
| Document Type | Beneficiary Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Nov 13, 2025 |
| Property Address | 6440 HEINTZ RD, SAINT LOUIS, MO 63129-3939 |
| Document Number | 2025111300159 |
| Instrument Date | Nov 12, 2025 |
| Instrument | 2025111300159 |
| Transaction Type | Transfer |
| Record Updated | Jan 19, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 6452 HEINTZ RD, SAINT LOUIS, MO 63129-3939 |
Source: St. Louis County assessment roll, as of May 31, 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 | $39,540 (+11.69%) Land $19,670 Building $19,870 | $208,100 (+11.7%) Land $103,500 Building $104,600 | |
| 2024 | $2,388.00 (+1.27%) | $35,400 (-) Land $13,110 Building $22,290 | |
| 2023 | $2,358.00 (-0.38%) | $35,400 (-2.1%) Land $13,110 Building $22,290 | $186,300 (-2.1%) Land $69,000 Building $117,300 |
| 2022 | $2,367.00 | $36,160 Land $13,110 Building $23,050 | |
| 2021 | $190,300 Land $69,000 Building $121,300 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | Low lower than 94% of the US · lower than 92% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
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 273 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 USA Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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