Jefferson County property record for 306 Main St, Herculaneum, MO 63048
| Property Type | Single Family Home |
|---|---|
| Details | 1 ba · 810 sqft · built 1940 |
| Lot Size | 0.48 acres (20,909 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $182,473 (May 2025) |
| Tax Bill | $701 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 104.020.02002007 |
| Primary APN | 104.020.02002007 |
|---|
| Full Baths | 1 Bath |
|---|---|
| Stories | 1 Story |
| Building Area | 810 sqft Living Area |
| 1st Floor Area | 810 sqft |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Construction Type | Frame |
| Lot Area | 20,909 sqft (0.48 acres) |
| Porch | Open Frame Porch |
| Porch Area | 150 sqft |
| Heating System | HVAC |
|---|
| Street Address | 306 MAIN ST |
|---|---|
| City | HERCULANEUM |
| State | MO |
| Zip | 63048-1014 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | CT1 |
| Legal Description | PT NW FRL |
| Legal Range | 6E |
| Legal Township | 41N |
| Legal Section | 20 |
| Legal Block | 2 |
| Jurisdiction | JEFFERSON MO |
| Township / Civil Division | JOACHIM |
| Census Block Group | 2 |
| Census Block | 2011 |
| Census Tract | 700607 |
306 Main St is owned and occupied by two individuals who bought it in May 2025.
Source: Jefferson County records, as of August 25, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 306 MAIN ST, HERCULANEUM, MO 63048-1014 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Joint Tenants |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | May 14, 2025 · Amount on File |
| Deed Sale | May 14, 2025 · Amount on File |
| Prior Sale | Nov 15, 2024 · Amount on File |
| Deed Document Number | 202511668 |
| Prior Transfer Date | Nov 8, 2024 |
| Prior Transfer Doc | 0000028819 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 306 Main St was $701.
Source: Jefferson County assessment roll, as of August 25, 2026
| Type | Name |
|---|---|
| State | Missouri |
| County | Jefferson County |
| Municipality | Herculaneum City |
| Unified School District | Dunklin R-V School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,000 (-) Land $1,500 Building $9,500 | $58,100 Land $8,100 Building $50,000 | |
| 2025 | $701.00 | $11,000 Land $1,500 Building $9,500 | |
| 2024 | $58,100 (+3.2%) Land $8,100 Building $50,000 | ||
| 2023 | $685.00 | $10,700 Land $1,500 Building $9,200 | $56,300 Land $8,100 Building $48,200 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 306 Main St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2019.
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 | 1 in force |
| Nearby Flood Claims | 2 (2019) |
| Most Recent Claim | May 2019 · Severe Storms, Tornadoes, And 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 306 Main St is low, with 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 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 | HERCULANEUM PWS serves 5,000 people · EPA ID MO6010359 |
|---|---|
| Water Source | Purchased groundwater influenced by surface water from several systems |
| Last State Inspection | Apr 2025 |
| 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 | 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 181 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 |
| AT&T Fixed Wireless · DSL | 100 / 20 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures