St. Louis County property record for 9831 Sundown Sq, Saint Louis, MO 63141
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.5 ba · 2,265 sqft · built 1958 |
| Lot Size | 0.464 acres (20,216 sqft) |
| Owner | Company Name on Record |
| Last Sale | $857,850 (May 2026) |
| Tax Bill | $7,612 (2024) |
| Deeds & Mortgages | May 2026 Sale & Construction Loan May 2026 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 17M-22-0101 |
| Primary APN | 17M-22-0101 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Total Rooms | 9 Rooms |
| Stories | 1 Story |
| Building Area | 2,265 sqft Living Area |
| Gross Area | 2,643 sqft |
| 1st Floor Area | 2,265 sqft |
| Family Room | Family Room |
| Game Room | Game Room |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Architectural Style | Ranch |
| Exterior Material | Brick |
| Foundation Type | No Foundation |
| Lot Area | 20,216 sqft (0.464 acres) |
| Lot Dimensions | 122 ft deep x 65 ft wide |
| Terrain | Above Road/Slope |
| View / Lot | Cul-De-Sac |
| Garage Type | Attached |
| Garage Area | 378 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Porch |
|---|---|
| Porch Area | 45 sqft |
| Patio Area | 266 sqft |
| Poultry House | 45 sqft |
| Cooling System | Central |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 9831 SUNDOWN SQ |
|---|---|
| City | SAINT LOUIS |
| State | MO |
| Zip | 63141-7905 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | 82B |
| Legal Description | WARSON SQUARE PLAT 1 LOT 14 |
| Legal Subdivision | WARSON SQUARE PLAT 1 |
| Legal Lot Number | 14 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | CREVE COEUR |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 215500 |
Source: St. Louis County records, as of May 26, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 3636 S GEYER RD, 125, SAINT LOUIS, MO 63127-1252 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| May 8, 2026 | Warranty Deed, Transfer · Construction Mortgage RFLF 5 LLC |
| May 7, 2026 | Warranty Deed, Transfer FREEDOM TITLE |
| Aug 2, 2021 | Intrafamily Transfer, Transfer |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 8, 2026 · Amount on Record |
| Deed Sale | May 8, 2026 · Amount on Record |
| Prior Sale | May 7, 2026 |
| Deed Document Number | 202658283 |
| Prior Transfer Date | Jul 30, 2021 |
| Prior Transfer Doc | 0246090030 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | May 8, 2026 |
| Property Address | 9831 SUNDOWN SQ, SAINT LOUIS, MO 63141-7905 |
| Document Number | 0000000283 |
| Instrument Date | May 5, 2026 |
| Instrument | 2026.283 |
| Transaction Type | Transfer |
| Record Updated | May 27, 2026 |
| Title Company | FREEDOM TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Estimated Sale Price |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Investor | Possibly a Property Investor |
| Document Number | 0000000284, |
|---|---|
| Date | May 8, 2026 |
| Instrument | 2026.5.8.284 |
| Name | RFLF 5 LLC |
|---|
| Type | Construction Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 12 Months |
| Due | Jun 1, 2027 |
| Rate | 6.38% |
|---|---|
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | May 7, 2026 |
| Property Address | 9831 SUNDOWN SQ, SAINT LOUIS, MO 63141-7905 |
| Document Number | 0000000390 |
| Instrument Date | May 5, 2026 |
| Instrument | 2026390 |
| Transaction Type | Transfer |
| Record Updated | Jul 12, 2026 |
| Title Company | FREEDOM TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Limited Liability Partnership |
| Address | 16 VILLAWOOD LN, SAINT LOUIS, MO 63119-4954 |
| Investor | Possibly a Property Investor |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Aug 2, 2021 |
| Property Address | 9831 SUNDOWN SQ, SAINT LOUIS, MO 63141-7905 |
| Document Number | 0246090030 |
| Book / Page | 24609 / 30 |
| Map Reference | MB 80 PG 20 |
| Instrument Date | Jul 30, 2021 |
| Instrument | 2021080200323 |
| Transaction Type | Transfer |
| Record Updated | Jun 7, 2023 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Living Trust |
| Address | 9831 SUNDOWN SQ, SAINT LOUIS, MO 63141-7905 |
Source: St. Louis County assessment roll, as of September 29, 2025
| Type | Name |
|---|---|
| State | Missouri |
| Municipality | Creve Coeur City |
| County | St. Louis County |
| Unified School District | Ladue School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $105,770 (-3.01%) Land $77,310 Building $28,460 | $556,700 (-3%) Land $406,900 Building $149,800 | |
| 2024 | $7,612.00 (+0.13%) | ||
| 2023 | $7,602.00 (+36.48%) | $109,050 (+41.26%) Land $56,720 Building $52,330 | $573,900 (+41.25%) Land $298,500 Building $275,400 |
| 2022 | $5,570.00 | $77,200 Land $46,400 Building $30,800 | |
| 2021 | $406,300 Land $244,200 Building $162,100 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective August 10, 2025 · 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 |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 4 (1979–2022) |
| Claims Outside the SFHA | 1 of 4 |
| Most Recent Claim | Jul 2022 · Severe Storms And Flooding |
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 97% of the US · lower than 95% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | MO AMERICAN ST LOUIS ST CHARLES COUNTIES private · serves 1,111,000 people · EPA ID MO6010716 |
|---|---|
| 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, 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 213 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 |
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