St. Charles County property record for 815 Butterfly Ln, Weldon Spring, MO 63304
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,912 sqft · built 1980 |
| Lot Size | 3 acres (130,680 sqft) |
| Owner | Individual Name on File |
| Last Sale | $395,000 (Apr 2017) |
| Deeds & Mortgages | Apr 2017 Mortgage Feb 2017 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 576240B005 |
| Primary APN | 576240B005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 1,912 sqft Living Area |
| 1st Floor Area | 1,912 sqft |
| Basement Area | 1,912 sqft |
| Finished Basement | 1,480 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | 2 Story |
| Year Built | Built 1980 |
|---|---|
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 130,680 sqft (3 acres) |
| Terrain | Rolling |
| Garage Type | Attached |
| Garage Area | 462 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 336 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air |
| Account Number | 576240B005 |
|---|---|
| Old Parcel Number | 576240B005 |
| Street Address | 815 BUTTERFLY LN |
| City | WELDON SPRING |
| State | MO |
| Zip | 63304-7878 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | AF0 |
| Legal Description | PT SUR 1787 |
| Legal Range | 03E |
| Legal Township | 46N |
| Legal Subdivision | US SURV 1787 |
| Legal Lot Number | 5 |
| Jurisdiction | ST CHARLES MO |
| Township / Civil Division | COTTLEVILLE |
| Census Block Group | 3 |
| Census Block | 3002 |
| Census Tract | 311103 |
Source: St. Charles County records · APN 576240B005
Assessment roll updated July 1, 2023 · Last verified October 2023
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Co-owner | Verified Secondary Owner |
| Mailing Address | 815 BUTTERFLY LN, WELDON SPRING, MO 63304-7878 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Apr 06, 2017 | Warranty Deed, Transfer · ARM FRONTIER FINANCIAL INC |
| Feb 15, 2017 | Quit Claim Deed, Transfer Quitclaim |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Apr 06, 2017 · Amount on Record |
| Deed Sale | Apr 06, 2017 · Amount on Record |
| Prior Sale | Feb 15, 2017 |
| Deed Document Number | 0006724241 |
| Deed Book / Page | 6724 / 241 |
| Record Updated | Jun 07, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Apr 06, 2017 |
| Property Address | 815 BUTTERFLY LN, WELDON SPRING, MO 63304-7878 |
| Document Number | 0067240241 |
| Book / Page | 6724 / 0241 |
| Instrument Date | Apr 05, 2017 |
| Instrument | 20170406000207820 |
| Transaction Type | Transfer |
| Record Updated | Aug 09, 2021 |
| Title Company | US TITLE CORPORATION AND OR |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 3226 AIRWAY AVE, 3226, SAINT LOUIS, MO 63114-2826 |
| Name | Verified Name |
|---|---|
| Relationship | Joint Tenants with Right of Survivorship |
| Address | 815 BUTTERFLY LN, WELDON SPRING, MO 63304-7878 |
| Document Number | 20170406000207840 |
|---|---|
| Date | Apr 06, 2017 |
| Instrument | 20170406000207840 |
| Name | FRONTIER FINANCIAL INC |
|---|---|
| Type | Mortgage Company |
| Type | ARM |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | May 01, 2047 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4% |
| Type Change Date | May 01, 2024 |
| Change Frequency | Annually |
| Min Rate At Change | 2.25% |
| Max Rate At Change | 9% |
| Index | 1-Year LIBOR |
| Max Rate | 9% |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ST CHARLES MO |
| Recording Date | Feb 15, 2017 |
| Property Address | 815 BUTTERFLY LN, WELDON SPRING, MO 63304-7878 |
| Document Number | 0066991839 |
| Book / Page | 006699 / 001839 |
| Instrument Date | Jan 25, 2017 |
| Instrument | 97870 |
| Transaction Type | Transfer |
| Record Updated | Feb 22, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Right of Survivorship |
| Address | 3226 AIRWAY AVE ST LOUIS MO 631142826, ST LOUIS, MO 63114-2826 |
Source: St. Charles County records · Assessment roll updated July 1, 2023 · Last verified October 2023
| 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 |
|---|---|---|
| 2023 | $70,673 | |
| 2022 | $371,964 Land $90,000 Building $281,964 |
Source: FEMA National Flood Hazard Layer as of August 25, 2024 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 63% of the US · lower than 70% of Missouri |
|---|---|
| Wildfire Likelihood | 0.04% annual chance |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
May also be available: Verizon, Wisper ISP.
Based on FCC filings for 108 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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