Andrew County property record for 23377 Co Rd 237, Union Star, MO 64494
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 3,136 sqft · built 2007 |
| Lot Size | 90.4 acres (3,939,131 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $2,926 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 04-00053.00 |
| Primary APN | 04-00053.00 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Total Rooms | 3 Rooms |
| Stories | 1 Story |
| Building Area | 3,136 sqft Living Area |
| Basement Area | 1,568 sqft |
| Finished Basement | 1,568 sqft |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2007 |
|---|---|
| Effective Year Built | Effective 2007 |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable/Hip |
| Roof Material | Asphalt |
| Lot Area | 3,939,131 sqft (90.4 acres) |
| Garage Type | Detached |
| Garage Area | 572 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Slab |
| Porch Area | 336 sqft |
| Deck Area | 192 sqft |
| Heating System | HVAC |
|---|
| Account Number | 04-00053.00 |
|---|---|
| Street Address | 23377 COUNTY ROAD 237 |
| City | UNION STAR |
| State | MO |
| Zip | 64494-8123 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | 09-60-33 S2 OF SEC 9 W OF OLD STATE BOUNDARY EXC W 80 AC THEREOF |
| Legal Range | 33W |
| Legal Township | 60N |
| Legal Section | 09 |
| Jurisdiction | ANDREW MO |
| Township / Civil Division | EMPIRE |
| Census Block Group | 2 |
| Census Block | 2154 |
| Census Tract | 10400 |
23377 Co Rd 237 is owned and occupied by two individuals.
Source: Andrew County records, as of May 27, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 23377 COUNTY ROAD 237, UNION STAR, MO 64494-8123 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 23377 Co Rd 237 was $2,926.
Source: Andrew County assessment roll, as of December 4, 2025
| Type | Name |
|---|---|
| State | Missouri |
| County | Andrew County |
| Unified School District | Union Star R-II School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,926.00 | $38,920 (+9.7%) Land $5,800 Building $33,120 | $222,360 Land $43,950 Building $178,410 |
| 2024 | $2,926.00 (+15.56%) | $35,480 (-) Land $5,800 Building $29,680 | |
| 2023 | $2,532.00 (+2%) | $35,480 (+21.59%) Land $5,800 Building $29,680 | $204,440 Land $43,950 Building $160,490 |
| 2022 | $2,110.00 | $29,180 Land $5,800 Building $23,380 | |
| 2021 | $171,440 Land $43,950 Building $127,490 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 23377 Co Rd 237 in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 18, 2011 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
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.
Wildfire risk around 23377 Co Rd 237 is moderate, ranking above 45% of the US, with a 0.07% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 45% of the US · above 50% of Missouri |
|---|---|
| Wildfire Likelihood | 0.07% 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 | ANDREW COUNTY PWSD 2 serves 3,580 people · EPA ID MO1024005 |
|---|---|
| Water Source | Purchased groundwater from MO AMERICAN ST JOSEPH |
| Last State Inspection | May 2024 |
| Lead | Under 1 ppb (2024–2026) 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, as of December 31, 2025
5G (outdoors only) and 4G LTE
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