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654 Killary Down, Weldon Spring (Saint Charles), MO 63304 Property Records

St. Charles County property record for 654 Killary Down, Weldon Spring, MO 63304 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms4 Beds
Bathrooms4 Baths
Year BuiltBuilt 1995
Square Footage5,253 sqft Living Area
Lot Size14,810 sqft (0.34 acres)
OccupancyOwner Occupied
Last Sale$440,000 (2009)
Tax Bill$9,431.00 (2025)

Property Details

APN / Parcel Number

Primary APNA883003452
Alternative APN
  • 3-0041-6338-00-0339.0000000

Interior

Bedrooms4 Beds
Full Baths4 Baths
Total Rooms8 Rooms
Building Area5,253 sqft Living Area
Gross Area6,678 sqft Gross Area
1st Floor2,939 sqft 1st Floor
Basement Area2,939 sqft Basement
Finished Basement2,314 sqft Finished
Unfinished Basement625 sqft Unfinished
Stories1 Stories
FireplaceFireplace
Fireplaces1 Fireplaces

Exterior

Year BuiltBuilt 1995
Effective Year BuiltEffective 1995
Architectural StyleRanch Style
Exterior MaterialBrick Exterior
Roof ConstructionGable Roof Construction
Roof MaterialAsphalt Roof
Lot Area14,810 sqft (0.34 acres)
Parking Spaces3 Parking Spaces
Garage TypeAttached Garage
Garage Area800 sqft Garage

Exterior Amenities

Patio Area413 sqft Patio
PorchOpen Porch
Porch Area50 sqft Porch
TopographyRolling Topography

Utilities and HVAC

Cooling SystemHVAC Cooling
Heating SystemForced Air with Air Conditioning Heating
Heating FuelGas Heating Fuel
SewageSewage Connected
Water SourceYes (Unknown Type) Water Source

Location & Zoning

Account NumberA883003452
Street Address654 KILLARY DOWN
CityWELDON SPRING
StateMO
Zip63304-0514
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionWHITMOOR COUNTRY CLUB #2 LOT 339
Legal SubdivisionWHITMOOR COUNTRY CLUB #2
Legal Lot Number339
JurisdictionST CHARLES MO
Minor Civil DivisionCOTTLEVILLE
Census Blockgroup2
Census Block2001
Census Tract311103

Owner

Source: St. Charles County records · APN A883003452

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 RecordIndividual Name on File
Mailing Address654 KILLARY DOWN, WELDON SPRING, MO 63304-0514
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleAug 19, 2009 · Amount on Record
Deed SaleAug 19, 2009 · Amount on Record
Prior SaleJul 29, 2008
Deed Doc Number2009668300
Deed Book / Page5251 / 961
Last Transfer DateJan 13, 2023
Transfer Doc0000002151
Record RefreshedSep 20, 2026

January 2023: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionST CHARLES MO
Recording DateJan 18, 2023
Property Address654 KILLARY DOWN, WELDON SPRING, MO 63304-0514
Document Number0000002151
Map ReferenceMB 27 PG 173-180
Instrument DateJan 13, 2023
Instrument2023R-002151
Transaction TypeTransfer
Record UpdatedFeb 01, 2023

Transaction

Tax$0.00
Amount AccuracyZero or No Consideration Stated
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address654 KILLARY DOWN, WELDON SPRING, MO 63304-0514

Tax Assessment & Valuation

Source: St. Charles County records · Assessment roll updated August 7, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateMissouri
CountySt. Charles County
MunicipalityWeldon Spring City
Unified School DistrictFrancis Howell R-III School District (PK - 12)

Tax Bill & Assessment History

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.

YearTax BillAssessed ValueAssessed Market Value
2026$159,607 (-)$840,038 (-) Land $138,670 Building $701,368
2025$9,431.00$159,607 (+10.91%)$840,038 (+10.91%) Land $138,670 Building $701,368
2023$143,904
2022$757,387 Land $124,803 Building $632,584

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