St. Louis County property record for 646 Castlecliff Rd, Ballwin, MO 63021
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,190 sqft · built 1919 |
| Lot Size | 0.6 acres (26,136 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $1,996 (2025) |
| Deeds & Mortgages | Jul 2025 Sale Oct 2020 Sale + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 26S-54-1071 |
| Primary APN | 26S-54-1071 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 1,190 sqft Living Area |
| 1st Floor Area | 768 sqft |
| Year Built | Built 1919 |
|---|---|
| Effective Year Built | Effective 1919 |
| Architectural Style | Bungalow |
| Exterior Material | Frame |
| Construction Type | Frame |
| Foundation Type | Raised |
| Lot Area | 26,136 sqft (0.6 acres) |
| Lot Dimensions | 92 ft deep x 73 ft wide |
| Terrain | Below Road/Slope |
| Garage Type | Detached |
| Garage Area | 456 sqft |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Heating Fuel | Electric |
| Sewer | Septic |
| Water Source | Commercial |
| Street Address | 646 CASTLECLIFF RD |
|---|---|
| City | BALLWIN |
| State | MO |
| Zip | 63021-7206 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NU |
| Legal Description | CASTLEWOOD CAMP FIRST SUBD OF TRACTS Q & R LOT 2 & LOT PT 1 |
| Legal Subdivision | CASTLEWOOD CAMP FIRST SUBD OF TRACTS Q & |
| Legal Tract | Q |
| Legal Lot Number | 2,1 |
| Jurisdiction | ST LOUIS MO |
| Township / Civil Division | MERAMEC |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 217921 |
Source: St. Louis County records, as of October 14, 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 | 120 S CENTRAL AVE, 1600, SAINT LOUIS, MO 63105-1798 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Jul 30, 2025 | Warranty Deed, Transfer |
| Oct 23, 2020 | Warranty Deed, Transfer VISION TITLE |
| Jun 11, 2020 | Quit Claim Deed, Transfer NOT AVAILABLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 30, 2025 |
| Deed Sale | Jul 30, 2025 |
| Prior Sale | Oct 23, 2020 · Amount on Record |
| Deed Document Number | 2025765 |
| Prior Transfer Date | Jun 1, 2020 |
| Prior Transfer Doc | 0240430408 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Jul 30, 2025 |
| Property Address | 646 CASTLECLIFF RD, BALLWIN, MO 63021-7206 |
| Document Number | 2025073000765 |
| Map Reference | MB 14 PG 8 |
| Instrument Date | Jun 13, 2025 |
| Instrument | 2025073000765 |
| Transaction Type | Transfer |
| Record Updated | Oct 3, 2025 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | No Consideration Stated |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 403 STEEPLETON CT, BALLWIN, MO 63021-4441 |
| Name | Verified Name |
|---|---|
| Address | 120 S CENTRAL AVE STE 1600, 1600, SAINT LOUIS, MO 63105-1798 |
| Investor | Possibly a Property Investor |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Oct 23, 2020 |
| Property Address | 646 CASTLECLIFF RD, BALLWIN, MO 63021-7206 |
| Document Number | 0243922386 |
| Book / Page | 024392 / 002386 |
| Instrument Date | Oct 8, 2020 |
| Instrument | 298 |
| Transaction Type | Transfer |
| Record Updated | Jan 12, 2021 |
| Title Company | VISION TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 646 CASTLECLIFF RD BALLWIN MO 630217206, BALLWIN, MO 63021-7206 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | ST LOUIS MO |
| Recording Date | Jun 11, 2020 |
| Property Address | 646 CASTLECLIFF RD, BALLWIN, MO 63021-7206 |
| Document Number | 0240430409 |
| Book / Page | 024043 / 000409 |
| Instrument Date | Jun 1, 2020 |
| Instrument | 455 |
| Transaction Type | Transfer |
| Record Updated | Jul 10, 2020 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 445 E VILLA RIDGE RD VILLA RIDGE MO 630892021, VILLA RIDGE, MO 63089-2021 |
Source: St. Louis County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | St. Louis County |
| Unified School District | Rockwood R-VI School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $28,880 (-) Land $17,480 Building $11,400 | $152,000 (-) Land $92,000 Building $60,000 | |
| 2025 | $1,996.00 (-24.31%) | $28,880 (-23.05%) Land $17,480 Building $11,400 | $152,000 (-23.04%) Land $92,000 Building $60,000 |
| 2024 | $2,637.00 (+0.08%) | $37,530 (-) Land $26,220 Building $11,310 | |
| 2023 | $2,635.00 (+84.27%) | $37,530 (+96.29%) Land $26,220 Building $11,310 | $197,500 (+96.32%) Land $138,000 Building $59,500 |
| 2022 | $1,430.00 | $19,120 Land $7,640 Building $11,480 | |
| 2021 | $100,600 Land $40,200 Building $60,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 | 23 (1982–2017) |
| Claims Outside the SFHA | 9 of 23 |
| Most Recent Claim | May 2017 · Severe Storms, Tornadoes, Straight-line Winds 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 84% of Missouri |
|---|---|
| Wildfire Likelihood | 0.03% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 82 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL · Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Wisper ISP.
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