Boone County property record for 803 King Ave, Columbia, MO 65203
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 819 sqft · built 1945 |
| Lot Size | 0.148 acres (6,466 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $734 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-315-00-07-007-00 |
| Primary APN | 16-315-00-07-007-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 819 sqft Living Area |
| 1st Floor Area | 728 sqft |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 6,466 sqft (0.148 acres) |
| Lot Dimensions | 120 ft deep x 53.9 ft wide |
| Porch | Slab |
| Cooling System | HVAC |
|---|---|
| Heating Fuel | Gas |
| Street Address | 803 KING AVE |
|---|---|
| City | COLUMBIA |
| State | MO |
| Zip | 65203-4033 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R2 |
| Legal Description | W K STONE SD LOT 10 |
| Legal Range | 13W |
| Legal Township | 48N |
| Legal Section | 12 |
| Legal Subdivision | W K STONE SD |
| Legal Lot Number | 10 |
| Jurisdiction | BOONE MO |
| Township / Civil Division | MISSOURI |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 2100 |
803 King Ave, a single family home, is held in a trust.
Source: Boone County records, as of September 29, 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 | Trust Name on File |
|---|---|
| Mailing Address | 17315 BELL ISLAND RD, WARSAW, MO 65355 |
| Owner Type | Company |
| Vesting | Trust, Living Trust |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 803 King Ave was $734.
Source: Boone County assessment roll, as of September 29, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Boone County |
| Municipality | Columbia City |
| Unified School District | Columbia 93 School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,210 (-) Land $1,615 Building $9,595 | ||
| 2025 | $734.00 | $11,210 Land $1,615 Building $9,595 | $59,000 Land $8,500 Building $50,500 |
| 2023 | $654.00 (+11.99%) | $9,785 Land $1,615 Building $8,170 | $51,500 Land $8,500 Building $43,000 |
| 2022 | $584.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 803 King Ave in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1981.
Source: FEMA National Flood Hazard Layer, effective January 30, 2022 · 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 | 2 in force |
| Nearby Flood Claims | 7 (1981–1995) |
| Claims Outside the SFHA | 4 of 7 |
| Most Recent Claim | May 1995 · Severe Storms, Tornadoes, Hail, 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.
Wildfire risk around 803 King Ave is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.6% of Missouri |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | CITY OF COLUMBIA UTILITIES serves 126,254 people · EPA ID MO3010181 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2025 |
| Lead | 2 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 579 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Socket Telecom Fiber | 2,500 / 2,500 |
| Brightspeed Fiber | 2,000 / 2,000 |
| Mediacom Xtream Cable · Fiber in parts of the area | 2,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Spectrum, T-Mobile.
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