Warren County property record for 600 E Main St, Marthasville, MO 63357
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 2,357 sqft · built 1900 |
| Lot Size | 0.148 acres (6,447 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $539 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-29.0-2-24-003.000.000 |
| Primary APN | 12-29.0-2-24-003.000.000 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 2 Stories |
| Building Area | 2,357 sqft Living Area |
| Basement Area | 1,302 sqft |
| Flooring | Softwood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1900 |
|---|---|
| Exterior Material | Other |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Asbestos |
| Lot Area | 6,447 sqft (0.148 acres) |
| Garage Type | Attached |
| Garage Area | 320 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 60 sqft |
| Shed | 1 Shed |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Street Address | 600 E MAIN ST |
|---|---|
| City | MARTHASVILLE |
| State | MO |
| Zip | 63357-1310 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | US SURVEY 1688 TWP 45 N R 1 W W1/2 OF LOT 55 W 3.5', N LOT 73, 58 FEET E1/ |
| Legal Subdivision | US SURVEY 1688 |
| Legal Lot Number | 55,58 |
| Jurisdiction | WARREN MO |
| Township / Civil Division | CHARRETTE |
| Census Block Group | 1 |
| Census Block | 1025 |
| Census Tract | 820204 |
Source: Warren County records · APN 12-29.0-2-24-003.000.000
Assessment roll updated May 31, 2025 · Last verified February 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 File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 610 ROBERTS ST, WASHINGTON, MO 63090-1818 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Dec 29, 2010 |
| Deed Sale | Dec 29, 2010 |
| Deed Document Number | 201006997 |
| Record Updated | Jun 08, 2026 |
Source: Warren County records · Assessment roll updated May 31, 2025 · Last verified February 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Warren County |
| Municipality | Marthasville City |
| Unified School District | Washington School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $539.00 | $8,191 (+12.98%) Land $834 Building $7,357 | $43,110 (+12.98%) Land $4,390 Building $38,720 |
| 2024 | $539.00 (+8.45%) | $7,250 (-) Land $739 Building $6,511 | |
| 2023 | $497.00 (+7.58%) | $7,250 (+8%) Land $739 Building $6,511 | $38,156 (+8%) Land $3,888 Building $34,268 |
| 2022 | $462.00 | $6,713 Land $684 Building $6,029 | |
| 2021 | $35,330 Land $3,600 Building $31,730 |
Source: FEMA National Flood Hazard Layer as of November 4, 2009 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 6 in force |
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Missouri |
|---|---|
| Wildfire Likelihood | 0.02% annual chance |
| Exposure | Indirect within ember reach |
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.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Gateway Fiber Holdings Fiber | 2,000 / 2,000 |
| Cable One Cable | 1,000 / 50 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: AT&T, T-Mobile USA.
Based on FCC filings for 109 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MARTHASVILLE PWS serves 1,200 people |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Feb 2025 |
| Also Mapped Here | ST CHARLES COUNTY PWSD 2 DUTZOW |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | No certified operator currently in violation since Jun 2026 |
| Monitoring and Reporting | 1 last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The service area is an EPA estimate; the actual supplier may differ. The full violation and enforcement history is in the system's EPA record.
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