Greene County property record for 307 Main St E, Grand Junction, IA 50107
| Property Type | Warehouse, Storage |
|---|---|
| Details | 5,808 sqft · built 1920 |
| Lot Size | 0.139 acres (6,072 sqft) |
| Owner | Company Name on File |
| Tax Bill | $264 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 12-04-179-008 |
| Primary APN | 12-04-179-008 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 5,808 sqft Gross Area |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Exterior Material | Concrete Block |
| Construction Type | Concrete Block |
| Roof Material | Rolled Roofing |
| Lot Area | 6,072 sqft (0.139 acres) |
| Heating Fuel | Gas |
|---|---|
| Water Source | Commercial |
| Street Address | 307 MAIN ST E |
|---|---|
| City | GRAND JUNCTION |
| State | IA |
| Zip | 50107-7702 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Description | CENTRAL - N 12' LOT 5 & ALL LOTS 6 & 7 BLK 58 |
| Legal Block | 58 |
| Legal Lot Number | 5-7 |
| Jurisdiction | GREENE IA |
| Township / Civil Division | JUNCTION |
| Census Block Group | 1 |
| Census Block | 1176 |
| Census Tract | 80100 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Lincoln Highway-Grand Junction Segment listed 1993 · 6 contributing resources · NRIS 93000168 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
307 Main St E, an industrial property, is owned by a company and is owner-occupied.
Source: Greene County records, as of May 27, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 307 MAIN ST E, GRAND JUNCTION, IA 50107-7702 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Company |
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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 307 Main St E was $264 with a senior citizen's exemption.
Source: Greene County assessment roll, as of November 4, 2025
| Type | Name |
|---|---|
| State | Iowa |
| County | Greene County |
| Municipality | Grand Junction City |
| Unified School District | Greene County Community School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $264.00 Senior Citizen's exemption | $17,200 Land $3,400 Building $13,800 | $17,200 Land $3,400 Building $13,800 |
| 2024 | $264.00 | ||
| 2023 | $25,200 (+33.33%) Land $3,400 Building $21,800 | $25,200 Land $3,400 Building $21,800 | |
| 2022 | $402.00 | $18,900 Land $3,400 Building $15,500 | |
| 2021 | $18,900 Land $3,400 Building $15,500 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 307 Main St E in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 18, 2016
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 307 Main St E has no burnable land within ember reach, so its wildfire risk is not rated.
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 | GRAND JCT MUNICIPAL WATER DEPT serves 725 people · EPA ID IA3730098 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2025 |
| Also Mapped Here | XENIA RWD (DES MOINES) |
| 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 | 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. The service area is an EPA estimate; the actual supplier may differ.
Source: FCC Broadband Data Collection, based on 130 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| Windstream DSL | 200 / 20 |
May also be available: Jefferson Telephone Company, T-Mobile.
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