St. Charles County property record for 1021 Mayfair Rd, Saint Charles, MO 63303
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,521 sqft · built 1968 |
| Lot Size | 0.257 acres (11,200 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $245,000 (Jan 2022) |
| Tax Bill | $2,897 (2025) |
| Deeds & Mortgages | Jan 2022 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 464970A000 |
| Primary APN | 464970A000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,521 sqft Living Area |
| Gross Area | 3,482 sqft |
| 1st Floor Area | 1,521 sqft |
| Basement Area | 1,521 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1968 |
| Architectural Style | Ranch |
| Exterior Material | Brick/Stone |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 11,200 sqft (0.257 acres) |
| Lot Dimensions | 140 ft deep x 80 ft wide |
| Garage Type | Attached |
| Garage Area | 440 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 45 sqft |
| Patio Area | 144 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Sewer | Connected |
| Account Number | 464970A000 |
|---|---|
| Street Address | 1021 MAYFAIR RD |
| City | SAINT CHARLES |
| State | MO |
| Zip | 63303-4024 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AF0 |
| Legal Description | FAIRWAY EST #1 LOT 55 |
| Legal Subdivision | FAIRWAY EST #1 |
| Legal Lot Number | 55 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | FRONTIER |
| Census Block Group | 1 |
| Census Block | 1008 |
| Census Tract | 311004 |
1021 Mayfair Rd is owned and occupied by two individuals who bought it in January 2022.
Source: St. Charles County records, as of September 10, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1021 MAYFAIR RD, SAINT CHARLES, MO 63303-4024 |
| 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.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jan 14, 2022 · Amount on File |
| Deed Sale | Jan 14, 2022 · Amount on File |
| Deed Document Number | 20223268 |
| Prior Transfer Date | Sep 24, 2009 |
| Prior Transfer Doc | 0052691353 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Jan 14, 2022 |
| Property Address | 1021 MAYFAIR RD, SAINT CHARLES, MO 63303-4024 |
| Document Number | 0000003268 |
| Map Reference | MB 10 PG 38 |
| Instrument Date | Jan 11, 2022 |
| Instrument | 2022R-003268 |
| Transaction Type | Transfer |
| Record Updated | Jan 28, 2022 |
| Title Company | INVESTORS TITLE COMPANY, INVESTORS TITLE CO |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1216 TENNESSEE RD, 1216, OZARK, MO 65721-6548 |
| Name | Verified Name |
|---|---|
| Address | 1021 MAYFAIR RD, SAINT CHARLES, MO 63303-4024 |
| Document Number | 0000003269 |
|---|---|
| Date | Jan 14, 2022 |
| Instrument | 2022R-003269 |
| Name | UNITED WHOLESALE MORTGAGE |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Feb 1, 2037 |
The 2025 property tax bill for 1021 Mayfair Rd was $2,897, up 1.9% from the year before.
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $48,267 (-) | $254,035 (-) Land $55,000 Building $199,035 | |
| 2025 | $2,897.00 (+1.94%) | $48,267 | $254,035 Land $55,000 Building $199,035 |
| 2024 | $2,842.00 | ||
| 2023 | $45,941 | ||
| 2022 | $241,794 Land $55,000 Building $186,794 |
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.
FEMA maps place 1021 Mayfair Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
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 |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 4 (1979–2022) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Jul 2022 · Severe Storms 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.
Wildfire risk around 1021 Mayfair Rd is low, with less than a 0.01% annual chance of wildfire.
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 519 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · DSL | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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