St. Charles County property record for 674 Killary Down, Weldon Spring, MO 63304 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 4.5 Baths |
| Year Built | Built 1993 |
| Square Footage | 4,493 sqft Living Area |
| Lot Size | 16,117 sqft (0.37 acres) |
| Garage | Attached, 628 sqft |
| Occupancy | Owner Occupied |
| Last Sale | $315,000 (1997) |
| Primary APN | A893000657 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 9 Rooms |
| Building Area | 4,493 sqft Living Area |
| Gross Area | 6,347 sqft Gross Area |
| 1st Floor | 3,493 sqft 1st Floor |
| Basement Area | 2,226 sqft Basement |
| Finished Basement | 1,000 sqft Finished |
| Unfinished Basement | 1,226 sqft Unfinished |
| Stories | 1 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1993 |
|---|---|
| Effective Year Built | Effective 1993 |
| Architectural Style | Ranch Style |
| Exterior Material | Brick Exterior |
| Roof Construction | Hip Roof Construction |
| Roof Material | Asphalt Roof |
| Lot Area | 16,117 sqft (0.37 acres) |
| Parking Spaces | 3 Parking Spaces |
| Garage Type | Attached Garage |
| Garage Area | 628 sqft Garage |
| Deck Area | Deck Area |
|---|---|
| Patio Area | 626 sqft Patio |
| Porch | Open Porch |
| Porch Area | 114 sqft Porch |
| Cooling System | HVAC Cooling |
|---|---|
| Heating System | Forced Air with Air Conditioning Heating |
| Heating Fuel | Gas Heating Fuel |
| Sewage | Sewage Connected |
| Water Source | Yes (Unknown Type) Water Source |
| Account Number | A893000657 |
|---|---|
| Street Address | 674 KILLARY DOWN |
| City | WELDON SPRING |
| State | MO |
| Zip | 63304-0515 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | WHITMOOR COUNTRY CLUB #4 LOT 311 |
| Legal Subdivision | WHITMOOR COUNTRY CLUB #4 |
| Legal Lot Number | 311 |
| Jurisdiction | ST CHARLES MO |
| Minor Civil Division | COTTLEVILLE |
| Census Blockgroup | 2 |
| Census Block | 2000 |
| Census Tract | 311103 |
Source: St. Charles County records · APN A893000657
Assessment roll updated August 7, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 674 KILLARY DOWN, WELDON SPRING, MO 63304-0515 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 30, 1997 · Amount on Record |
| Deed Sale | May 30, 1997 · Amount on Record |
| Deed Doc Number | 199729186 |
| Deed Book / Page | 1943 / 1623 |
| Record Refreshed | Sep 20, 2026 |
Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Charles County |
| Municipality | Weldon Spring City |
| Unified School District | Francis Howell R-III School District (PK - 12) |
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.
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $130,142 (+11.04%) | $684,958 (+11.04%) Land $96,000 Building $588,958 |
| 2023 | $117,199 | |
| 2022 | $616,832 Land $86,400 Building $530,432 |
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