Posey County property record for 203 E 4th St, Mount Vernon, IN 47620
| Property Type | Commercial Office |
|---|---|
| Details | 3,446 sqft · built 1900 |
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | Company Name on Record |
| Flood Zone | Zone X (minimal risk) |
| APN | 65-27-08-121-070.000-018 |
| Primary APN | 65-27-08-121-070.000-018 |
|---|---|
| Alternative APNs |
|
| Plumbing Fixtures | 10 Plumbing Fixtures |
|---|---|
| Stories | 2 Stories |
| Building Area | 3,446 sqft Total Area |
| 1st Floor Area | 3,446 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Wood |
| Fire Resistance | Wood or Wood & Steel Frame |
| Lot Area | 11,326 sqft (0.26 acres) |
| Lot Dimensions | 140 ft deep x 76 ft wide |
| Terrain | High |
| Garage Type | Detached |
| Garage Area | 540 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Porch |
| Porch Area | 315 sqft |
| Heating Fuel | Gas |
|---|---|
| Sewer | Connected |
| Account Number | 01996996761 |
|---|---|
| Street Address | 203 E 4TH ST |
| City | MOUNT VERNON |
| State | IN |
| Zip | 47620-1953 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Commercial Office |
| Legal Description | WILLIAMS W SIDE 140&152 MP 565-070- - - - |
| Jurisdiction | POSEY IN |
| Township / Civil Division | BLACK |
| Census Block Group | 2 |
| Census Block | 2053 |
| Census Tract | 40700 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Welborn Historic District listed 1992 · 159 contributing resources · NRIS 92000188 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: Posey County records, as of June 26, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 421 MULBERRY ST, MOUNT VERNON, IN 47620-1937 |
| Owner Type | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Posey County assessment roll, as of June 26, 2026
| Type | Name |
|---|---|
| State | Indiana |
| County | Posey County |
| County Subdivision | Black Township |
| Municipality | Mount Vernon City |
| Unified School District | Mount Vernon Metropolitan School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | Additional exemption filed | $179,800 (+18.06%) Land $47,300 Building $132,500 | $179,800 (+18.06%) Land $47,300 Building $132,500 |
| 2023 | $152,300 (-1.42%) Land $37,800 Building $114,500 | $152,300 (-1.42%) Land $37,800 Building $114,500 | |
| 2022 | Additional exemption filed | $154,500 Land $37,800 Building $116,700 | $154,500 Land $37,800 Building $116,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective November 4, 2014 · 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 Claims | 2 (1981–1982) |
| Most Recent Claim | Jan 1982 · rainfall accumulation |
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 | Not rated no burnable land within 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 | MOUNT VERNON WATER WORKS serves 6,426 people · EPA ID IN5265006 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2023 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 308 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Watch TV Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Mainstream Fiber Networks, Wisper ISP.
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