Clay County property record for 644 Thornton St, Liberty, MO 64068
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 941 sqft · built 1952 |
| Lot Size | 0.16 acres (6,970 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $299,250 (Aug 2025) |
| Tax Bill | $2,154 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-117-00-09-009.00 |
| Primary APN | 15-117-00-09-009.00 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 941 sqft Living Area |
| Gross Area | 1,613 sqft |
| 1st Floor Area | 672 sqft |
| Basement Area | 672 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Raised Ranch |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Material | Composition Shingle |
| Lot Area | 6,970 sqft (0.16 acres) |
| Lot Dimensions | 125 ft deep x 55 ft wide |
| Garage Area | 1 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 644 THORNTON ST |
|---|---|
| City | LIBERTY |
| State | MO |
| Zip | 64068-2139 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LIBERTY HEIGHTS LT 9 BLK 2 |
| Legal Range | 31W |
| Legal Township | 51N |
| Legal Section | 07 |
| Legal Subdivision | LIBERTY HEIGHTS |
| Legal Block | 2 |
| Legal Lot Number | 9 |
| Jurisdiction | CLAY MO |
| Township / Civil Division | LIBERTY |
| Census Block Group | 1 |
| Census Block | 1021 |
| Census Tract | 21403 |
644 Thornton St is owned and occupied by two individuals who bought it in August 2025.
Source: Clay County records, as of May 27, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 644 THORNTON ST, LIBERTY, MO 64068-2139 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 22, 2025 · Amount on File |
| Deed Sale | Aug 22, 2025 · Amount on File |
| Prior Sale | Nov 15, 2024 · Amount on File |
| Deed Document Number | 202521456 |
| Deed Book / Page | 9998 / 124 |
| Prior Transfer Date | Nov 3, 2005 |
| Prior Transfer Doc | 0000054273 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 644 Thornton St was $2,154.
Source: Clay County assessment roll, as of May 27, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Clay County |
| Municipality | Liberty City |
| Unified School District | Liberty 53 School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,154.00 | $29,980 | $157,789 |
| 2023 | $2,067.00 (+20.03%) | $26,430 (+21.57%) | $139,105 |
| 2022 | $1,722.00 | $21,740 | |
| 2021 | $114,421 | ||
| 2019 | $1,420.00 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 644 Thornton St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1984.
Source: FEMA National Flood Hazard Layer, effective May 10, 2018 · 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (1984) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Oct 1984 · river or lake 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.
The area around 644 Thornton St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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 | LIBERTY PWS serves 30,800 people · EPA ID MO1010466 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2024 |
| Lead | 5 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 23 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 360 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Google Fiber Fiber | 8,000 / 8,000 |
| AT&T Fiber · DSL · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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