Jefferson County property record for 3818 Olde Mill Dr, Byrnes Mill, MO 63051
| Property Type | Single Family Home |
|---|---|
| Details | 2 ba · 1,232 sqft · built 1999 |
| Lot Size | 1.08 acres (47,045 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $177,900 (Jun 2000) |
| Tax Bill | $3,915 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-8.0-28.0-4-001-001.28 |
| Primary APN | 03-8.0-28.0-4-001-001.28 |
|---|
| Full Baths | 2 Baths |
|---|---|
| Stories | 2 Stories |
| Building Area | 1,232 sqft Living Area |
| Gross Area | 1,936 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Lot Area | 47,045 sqft |
| Garage Type | Attached |
| Garage Area | 704 sqft |
| Porch | Open Frame Porch |
| Porch Area | 192 sqft |
| Patio Area | 753 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3818 OLDE MILL DR |
|---|---|
| City | BYRNES MILL |
| State | MO |
| Zip | 63051-1235 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | OLDE MILL ESTS LOT 34 |
| Legal Range | 4E |
| Legal Township | 43N |
| Legal Section | 28 |
| Legal Subdivision | OLDE MILL ESTS |
| Legal Block | 4 |
| Legal Lot Number | 34 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | HIGH RIDGE |
| Census Block Group | 4 |
| Census Block | 4028 |
| Census Tract | 700302 |
Source: Jefferson County records, as of August 25, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3818 OLDE MILL DR, BYRNES MILL, MO 63051-1235 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jun 16, 2000 · Amount on Record |
| Deed Sale | Jun 16, 2000 · Amount on Record |
| Prior Sale | Jun 8, 1999 · Amount on Record |
| Deed Book / Page | 1001 / 761 |
| Record Updated | Oct 29, 2026 |
Source: Jefferson County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Jefferson County |
| Municipality | Byrnes Mill City |
| Unified School District | Northwest R-I School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $54,500 (-) Land $7,700 Building $46,800 | $287,200 (-) Land $40,700 Building $246,500 | |
| 2025 | $3,915.00 (+7.88%) | $54,500 (+9.22%) Land $7,700 Building $46,800 | $287,200 (-) Land $40,700 Building $246,500 |
| 2024 | $3,629.00 (+0.58%) | $287,200 (+9.2%) Land $40,700 Building $246,500 | |
| 2023 | $3,608.00 | $49,900 Land $7,700 Building $42,200 | $263,000 Land $40,700 Building $222,300 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
Source: FEMA National Flood Hazard Layer, effective October 2, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on Record median of 24 policies |
| Nearby Flood Policies | 24 in force |
| Nearby Flood Claims | 16 (2008–2024) |
| Most Recent Claim | Nov 2024 · rainfall accumulation |
| 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 | 0.01% 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 | JEFFERSON COUNTY PWSD 6 serves 7,500 people · EPA ID MO6024298 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 3 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 198 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable | 1,000 / 1,000 |
| Wisper ISP Fixed Wireless | 400 / 30 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T DSL | 100 / 20 |
5G (outdoors only) and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures