St. Charles County property record for 50 Mar Len Dr, Defiance, MO 63341
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,450 sqft · built 1989 |
| Lot Size | 4.75 acres (206,910 sqft) |
| Owner | 2 Individual Names on File |
| Deeds & Mortgages | May 2018 Reverse Mortgage May 2018 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 596750A000 |
| Primary APN | 596750A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,450 sqft Living Area |
| Gross Area | 3,302 sqft |
| 1st Floor Area | 1,450 sqft |
| Basement Area | 1,390 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 206,910 sqft |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 72 sqft |
| Patio Area | 144 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 596750A000 |
|---|---|
| Street Address | 50 MAR LEN DR |
| City | DEFIANCE |
| State | MO |
| Zip | 63341-1428 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AA1 |
| Legal Description | PT W 1/2 SW 1/4 |
| Legal Range | 2 |
| Legal Township | 46 |
| Legal Section | 03 |
| Legal Lot Number | 13 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | BOONE |
| Census Block Group | 2 |
| Census Block | 2042 |
| Census Tract | 312206 |
50 Mar Len Dr is owned and occupied by two individuals.
Source: St. Charles County records, as of August 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 50 MAR LEN DR, DEFIANCE, MO 63341-1428 |
| 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.
| Date | Document |
|---|---|
| May 11, 2018 | Deed of Trust, Mortgage · Reverse Mortgage GERSHMAN INVESTMENT CORP |
| May 4, 2018 | Deed of Trust, Mortgage HUD-HOUSING/URBAN DEV |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Property Address | 50 MAR LEN DR, DEFIANCE, MO 63341-1428 |
| Transaction Type | Mortgage |
| Record Updated | Feb 7, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0069180146 |
|---|---|
| Date | May 11, 2018 |
| Book Page | 6918/0146 |
| Instrument | 20180511000262510 |
| Name | GERSHMAN INVESTMENT CORP |
|---|---|
| Type | Mortgage Company |
| Address | CHESTERFIELD, MO 63017 |
| Type | Reverse Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 976 Months |
| Due | Sep 23, 2099 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.4% |
| Type Change Date | Jun 1, 2019 |
| Change Frequency | Annually |
| Index | 1-Year LIBOR |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Property Address | 50 MAR LEN DR, DEFIANCE, MO 63341-1428 |
| Document Number | 0069180161 |
| Instrument Date | May 4, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jan 14, 2019 |
| Title Company | OTHER |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 50 MAR LEN DR DEFIANCE MO 633411428, DEFIANCE, MO 63341-1428 |
| Document Number | 0069180161 |
|---|---|
| Date | May 11, 2018 |
| Book Page | 006918/000161 |
| Instrument | 262520 |
| Name | HUD-HOUSING/URBAN DEV |
|---|---|
| Address | SW, WA 20410 |
| Amount | Amount on Record |
|---|---|
| Term | 972 Months |
| Due | May 10, 2099 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.4% |
Source: St. Charles County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Unified School District | Francis Howell R-III School District (PK - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $67,444 | $354,973 Land $119,700 Building $235,273 |
| 2023 | $66,401 | |
| 2022 | $349,475 Land $102,600 Building $246,875 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 50 Mar Len Dr in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective August 25, 2024 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 1 in force |
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.
Wildfire risk around 50 Mar Len Dr is moderate, ranking above 40% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 60% of Missouri |
|---|---|
| Wildfire Likelihood | 0.07% annual chance |
| Exposure | Direct burnable vegetation |
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 CHARLES COUNTY PWSD 2 serves 100,587 people · EPA ID MO6024530 |
|---|---|
| Water Source | Purchased surface water from ST LOUIS CITY PWS |
| Last State Inspection | Aug 2023 |
| Lead | 2 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 42 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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