Jefferson County property record for 4580 Hallmark Dr, Byrnes Mill, MO 63051
| Property Type | Other |
|---|---|
| Details | 1 ba · 3,552 sqft · built 2021 |
| Lot Size | 3.48 acres (152,024 sqft) |
| Owner | Company Name on Record |
| Last Sale | $185,000 (Nov 2016) |
| Tax Bill | $8,658 (2025) |
| Deeds & Mortgages | Jun 2022 Line of Credit |
| Flood Zone | Zone X (minimal risk) |
| APN | 038.033.03001014 |
| Primary APN | 038.033.03001014 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Building Area | 3,552 sqft Gross Area |
| Year Built | Built 2021 |
|---|---|
| Effective Year Built | Effective 2021 |
| Lot Area | 152,024 sqft |
| Shed | 1 Shed |
| Shed Area | 1,724 sqft |
| Total Buildings | 2 Buildings |
| Heating System | HVAC |
|---|
| Street Address | 4580 HALLMARK DR |
|---|---|
| City | BYRNES MILL |
| State | MO |
| Zip | 63051-2067 |
| Property Category | Other |
| Property Type | Other > Miscellaneous |
| Local Zoning Code | CT1 |
| Legal Description | PT US SURVEY 3059 |
| Legal Subdivision | UNITED STATE SRVY 3059 |
| Legal Block | 4 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | HIGH RIDGE |
| Census Block Group | 4 |
| Census Block | 4021 |
| Census Tract | 700302 |
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 | Company Name on Record |
|---|---|
| Mailing Address | 2411 GLENCOE RD, WILDWOOD, MO 63038-1921 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 28, 2016 · Amount on Record |
| Deed Sale | Nov 28, 2016 · Amount on Record |
| Deed Document Number | 201638009 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | JEFFERSON MO |
| Property Address | 4580 HALLMARK DR, BYRNES MILL, MO 63051-2067 |
| Transaction Type | Mortgage |
| Record Updated | Jul 13, 2022 |
| Name | Verified Name |
|---|
| Document Number | 0000021450 |
|---|---|
| Date | Jun 29, 2022 |
| Instrument | 2022R-021450 |
| Name | CENTRAL TRUST BANK |
|---|---|
| Type | Bank |
| Address | WILDWOOD, MO 63038 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
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 | $117,100 (-) Land $29,200 Building $87,900 | $365,800 (-) Land $91,200 Building $274,600 | |
| 2025 | $8,658.00 (+10.29%) | $117,100 (+121.36%) Land $29,200 Building $87,900 | $365,800 (-) Land $91,200 Building $274,600 |
| 2024 | $7,850.00 (+99.19%) | $365,800 (+121.43%) Land $91,200 Building $274,600 | |
| 2023 | $3,941.00 | $52,900 Land $29,200 Building $23,700 | $165,200 Land $91,200 Building $74,000 |
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 100 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 | 0.02% 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 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 44 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Wisper ISP.
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