St. Charles County property record for 421 Montclair Tower Dr, Saint Charles, MO 63303
| Property Type | Condominium |
|---|---|
| Details | 2 bd · 2 ba · 1,344 sqft · built 2003 |
| Lot Size | 0.04 acres (1,742 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $128,550 (Feb 2004) |
| Tax Bill | $2,523 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | T040800352 |
| Primary APN | T040800352 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 4 Rooms |
| Stories | 2 Stories |
| Building Area | 1,344 sqft Living Area |
| Gross Area | 2,164 sqft |
| 1st Floor Area | 764 sqft |
| Basement Area | 580 sqft |
| Year Built | Built 2003 |
|---|---|
| Effective Year Built | Effective 2003 |
| Architectural Style | Bi-Level |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 1,742 sqft (0.04 acres) |
| Garage Type | Attached |
| Garage Area | 240 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 60 sqft |
| Patio Area | 144 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | T040800352 |
|---|---|
| Street Address | 421 MONTCLAIR TOWER DR |
| City | SAINT CHARLES |
| State | MO |
| Zip | 63303-4095 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Condominium |
| Legal Description | MONTCLAIR LOT 4-14C |
| Legal Subdivision | ENCLAVE AT MONTCLAIR |
| Legal Lot Number | 4 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | FRONTIER |
| Census Block Group | 1 |
| Census Block | 1006 |
| Census Tract | 311001 |
Source: St. Charles County records, as of August 7, 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 Record |
|---|---|
| Mailing Address | 421 MONTCLAIR TOWER DR, SAINT CHARLES, MO 63303-4095 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 27, 2004 · Amount on Record |
| Deed Sale | Feb 27, 2004 · Amount on Record |
| Deed Document Number | 2004173800 |
| Deed Book / Page | 3792 / 2353 |
| Last Transfer Date | Oct 3, 2012 |
| Transfer Doc | 0000802960 |
| Record Updated | Oct 29, 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 | Francis Howell R-III School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $43,635 (-) | $229,656 (-) Building $229,656 | |
| 2025 | $2,523.00 | $43,635 (+10.54%) | $229,656 (+10.53%) |
| 2023 | $39,476 | ||
| 2022 | $207,768 Building $207,768 |
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 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 | 36 (1978–2019) |
| Claims Outside the SFHA | 6 of 36 |
| Most Recent Claim | Jun 2019 · Severe Storms, Tornadoes, And 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 99.8% of the US · lower than 99.6% 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 | 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 658 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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