Jefferson County property record for 820 Williams St, De Soto, MO 63020
| Property Type | Single Family Home |
|---|---|
| Details | 1.5 ba · 2,040 sqft · built 1932 |
| Lot Size | 0.3 acres (13,059 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $102,000 (Jun 2012) |
| Tax Bill | $1,004 (2025) |
| Deeds & Mortgages | Dec 2025 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 242.203.21010007 |
| Primary APN | 242.203.21010007 |
|---|
| Full Baths | 1.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 2,040 sqft Living Area |
| 1st Floor Area | 1,016 sqft |
| Basement Area | 232 sqft |
| Year Built | Built 1932 |
|---|---|
| Effective Year Built | Effective 1932 |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Lot Area | 13,059 sqft (0.3 acres) |
| Lot Dimensions | 125 ft deep x 100 ft wide |
| Garage Type | Detached |
| Garage Area | 252 sqft |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 160 sqft |
| Shed | 1 Shed |
| Shed Area | 304 sqft |
| Total Buildings | 3 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 820 WILLIAMS ST |
|---|---|
| City | DE SOTO |
| State | MO |
| Zip | 63020-1142 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CT1 |
| Legal Description | MONT PLEASANT ADD LOTS 35 36 37 38 BLOCK 14 |
| Legal Range | 4E |
| Legal Township | 39N |
| Legal Section | 03 |
| Legal Subdivision | MONT PLEASANT ADD |
| Legal Block | 14 |
| Legal Lot Number | 35 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | VALLE |
| Census Block Group | 2 |
| Census Block | 2017 |
| Census Tract | 701200 |
Source: Jefferson County records, as of August 25, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 820 WILLIAMS ST, DE SOTO, MO 63020-1142 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 20, 2012 · Amount on Record |
| Deed Sale | Jun 20, 2012 · Amount on Record |
| Prior Sale | Oct 14, 2010 · Amount on Record |
| Deed Document Number | 201222539 |
| Last Transfer Date | Sep 4, 2012 |
| Transfer Doc | 0000034375 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON MO |
| Property Address | 820 WILLIAMS ST, DE SOTO, MO 63020-1142 |
| Transaction Type | Mortgage |
| Record Updated | Jan 2, 2026 |
| Name | Verified Name |
|---|---|
| Address | 820 WILLIAMS ST, DE SOTO, MO 63020-1142 |
| Document Number | 0000033258 |
|---|---|
| Date | Dec 19, 2025 |
| Instrument | 2025R-033258 |
| Name | FIRST STATE COMMUNITY BANK |
|---|---|
| Type | Bank |
| Address | DE SOTO, MO 63020 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Adjustable Rate |
|---|
Source: Jefferson County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Jefferson County |
| Municipality | De Soto City |
| Unified School District | De Soto 73 School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $19,000 (+19.5%) Land $1,800 Building $17,200 | $100,000 (+19.47%) Land $9,400 Building $90,600 | |
| 2025 | $1,004.00 (+9.85%) | $15,900 (+11.19%) Land $1,800 Building $14,100 | |
| 2024 | $83,700 (+11.16%) Land $9,400 Building $74,300 | ||
| 2023 | $914.00 | $14,300 Land $1,800 Building $12,500 | $75,300 Land $9,400 Building $65,900 |
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 October 2, 2025 · 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 7 (1979–2021) |
| Claims Outside the SFHA | 4 of 7 |
| Most Recent Claim | Apr 2021 · river or lake flooding |
| Claims by Event |
|
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: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 96% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | DESOTO PWS serves 6,400 people · EPA ID MO6010213 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | May 2023 |
| Lead | 2 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 398 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
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