Jefferson County property record for 3491 Walnut Vw, Byrnes Mill, MO 63049
| Property Type | Single Family Home |
|---|---|
| Details | 2.5 ba · 2,120 sqft · built 2008 |
| Lot Size | 0.73 acres (31,799 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $355,000 (May 2009) |
| Tax Bill | $6,099 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-5.0-22.0-2-001-032.27 |
| Primary APN | 03-5.0-22.0-2-001-032.27 |
|---|
| Full Baths | 2.5 Baths |
|---|---|
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,120 sqft Living Area |
| Gross Area | 2,924 sqft |
| 1st Floor Area | 500 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Architectural Style | Bi-Level |
| Construction Type | Frame |
| Lot Area | 31,799 sqft (0.73 acres) |
| Garage Type | Attached |
| Garage Area | 804 sqft |
| Porch | Open Frame Porch |
|---|---|
| Porch Area | 64 sqft |
| Patio Area | 168 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 3491 WALNUT VW |
|---|---|
| City | BYRNES MILL |
| State | MO |
| Zip | 63049-2986 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | WALNUT RIDGE AT BYRNES MILL 3 LOT 27A |
| Legal Range | 4E |
| Legal Township | 43N |
| Legal Section | 22 |
| Legal Subdivision | WALNUT RIDGE AT BYRNES MILL 3 |
| Legal Block | 2 |
| Legal Lot Number | 27A |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | HIGH RIDGE |
| Census Block Group | 2 |
| Census Block | 2013 |
| Census Tract | 700302 |
3491 Walnut Vw is owned and occupied by two individuals who bought it in May 2009.
Source: Jefferson County records, as of August 25, 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 | 3491 WALNUT VW, BYRNES MILL, MO 63049-2986 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 4, 2009 · Amount on File |
| Deed Sale | May 4, 2009 · Amount on File |
| Deed Document Number | 200918361 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 3491 Walnut Vw was $6,099, up 1% from the year before.
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 | $91,100 (-) Land $7,700 Building $83,400 | $479,500 (-) Land $40,700 Building $438,800 | |
| 2025 | $6,099.00 (+1.04%) | $91,100 Land $7,700 Building $83,400 | $479,500 (-) Land $40,700 Building $438,800 |
| 2024 | $6,036.00 (+0.58%) | $479,500 (+9.68%) Land $40,700 Building $438,800 | |
| 2023 | $6,001.00 | $83,000 Land $7,700 Building $75,300 | $437,200 Land $40,700 Building $396,500 |
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.
FEMA maps place 3491 Walnut Vw in Zone X, an area of minimal flood risk, though there have been 414 flood claims nearby since 1979.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
| Nearby Flood Claims | 414 (1979–2020) |
| Claims Outside the SFHA | 25 of 414 |
| Most Recent Claim | Aug 2020 · other causes |
| 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 3491 Walnut Vw is low, with a 0.02% annual chance of wildfire.
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 | 0.02% 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 2 serves 16,548 people · EPA ID MO6024293 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2022 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 56 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 |
May also be available: Wisper ISP.
5G (outdoors only) and 4G LTE
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