Carroll County property record for 309 E Seminary St, Mount Carroll, IL 61053
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,352 sqft · built 1990 |
| Lot Size | 0.372 acres (16,204 sqft) |
| Owner | Individual Name on File |
| Last Sale | $125,000 (Aug 2014) |
| Tax Bill | $4,775 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 05-09-07-103-004 |
| Primary APN | 05-09-07-103-004 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 6 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,352 sqft Living Area |
| Basement Area | 1,352 sqft |
| Unfinished Basement | 1,352 sqft |
| Year Built | Built 1990 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 16,204 sqft (0.372 acres) |
| Garage Type | Mixed |
| Garage Area | 1,401 sqft |
| Parking Spaces | 5 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 42 sqft |
| Deck Area | 250 sqft |
| Patio Area | 740 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 309 E SEMINARY ST |
|---|---|
| City | MOUNT CARROLL |
| State | IL |
| Zip | 61053-1525 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 3 & 4 BLK 1 FORBES ADT 05-001-644-00 |
| Legal Subdivision | FORBES ADT |
| Legal Block | 1 |
| Legal Lot Number | 3-4 |
| Jurisdiction | CARROLL IL |
| Township / Civil Division | MOUNT CARROLL |
| Census Block Group | 3 |
| Census Block | 3012 |
| Census Tract | 960400 |
309 E Seminary St is owned by an individual who bought it in August 2014.
Source: Carroll County records, as of June 23, 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 | Individual Name on File |
|---|---|
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 27, 2014 · Amount on File |
| Deed Sale | Aug 27, 2014 · Amount on File |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 309 E Seminary St was $4,775, up 1.3% from the year before.
Source: Carroll County assessment roll, as of June 1, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Carroll County |
| County Subdivision | Mount Carroll Township |
| Municipality | Mount Carroll City |
| Unified School District | West Carroll Community Unit School District 314 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,775.00 (+1.34%) | $54,313 Land $4,165 Building $50,148 | $162,955 Land $12,496 Building $150,459 |
| 2024 | $4,712.00 |
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 309 E Seminary St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 17, 2010
| 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.
Wildfire risk around 309 E Seminary St is low, with less than 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 99.1% of the US · lower than 94% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 CARROLL serves 1,479 people · EPA ID IL0150200 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2025 |
| Lead | 1 ppb (2022–2024) 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 243 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Jo-Carroll Energy Fiber | 1,000 / 1,000 |
| Mediacom Xtream Cable | 1,000 / 50 |
| JCWIFI.com Fixed Wireless | 200 / 200 |
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