St. Charles County property record for 550 Jefferson St, Saint Charles, MO 63301
| Property Type | Religious, Church, Worship (Synagogue, Temple, Parsonage) |
|---|---|
| Lot Size | 0.388 acres (16,900 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 017150A000 |
| Primary APN | 017150A000 |
|---|---|
| Alternative APN |
|
| Lot Area | 16,900 sqft (0.388 acres) |
|---|---|
| Lot Dimensions | 169 ft deep x 100 ft wide |
| Sewer | Connected |
|---|
| Account Number | 017150A000 |
|---|---|
| Street Address | 550 JEFFERSON ST |
| City | SAINT CHARLES |
| State | MO |
| Zip | 63301-2762 |
| Property Category | Other |
| Property Type | Other > Religious, Church, Worship (Synagogue, Temple, Parsonage) |
| Local Zoning Code | AA4 |
| Legal Description | PT CITY BLK 185 |
| Legal Subdivision | PARK CHAS SOUTH 04 |
| Legal Block | 185 |
| Legal Lot Number | 7 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | RIVERS |
| Census Block Group | 1 |
| Census Block | 1063 |
| Census Tract | 310502 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Midtown Neighborhood Historic District listed 2014 · 537 contributing resources · NRIS 14000885 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
550 Jefferson St is owned by a company.
Source: St. Charles County records, as of August 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 550 JEFFERSON ST, SAINT CHARLES, MO 63301-2762 |
| Owner Type | Company |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: St. Charles County assessment roll, as of August 7, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | St. Charles City |
| Unified School District | St. Charles R-VI School District (KG - 12) |
| Year | Assessed Market Value |
|---|---|
| 2026 | $92,950 Land $92,950 |
| 2022 | $92,950 Land $92,950 |
Assessed market value is set for property tax purposes and is not a market price estimate.
FEMA maps place 550 Jefferson St in Zone X, an area of minimal flood risk, though there have been 17 flood claims nearby since 1980.
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 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 17 (1980–2022) |
| Claims Outside the SFHA | 3 of 17 |
| Most Recent Claim | Aug 2022 · tidal / storm surge |
| 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.
The area around 550 Jefferson St has no burnable land within ember reach, so its wildfire risk is not rated.
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 | ST CHARLES PWS serves 78,961 people · EPA ID MO6010707 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2024 |
| Lead | Under 1 ppb (2022–2024) 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 630 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 · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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