Carroll County property record for 306 E Washington St, Mount Carroll, IL 61053
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,632 sqft · built 1838 |
| Lot Size | 0.192 acres (8,364 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $911 (2025) |
| Flood Zone | Zone A (high risk) |
| APN | 05-09-06-303-028 |
| Primary APN | 05-09-06-303-028 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 2 Stories |
| Building Area | 1,632 sqft Living Area |
| Basement Area | 816 sqft |
| Unfinished Basement | 816 sqft |
| Year Built | Built 1838 |
|---|---|
| Effective Year Built | Effective 1924 |
| Architectural Style | Contemporary |
| Exterior Material | Wood |
| Construction Type | Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 8,364 sqft (0.192 acres) |
| Garage Type | Mixed |
| Garage Area | 1,259 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
| Porch Area | 416 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 306 E WASHINGTON ST |
|---|---|
| City | MOUNT CARROLL |
| State | IL |
| Zip | 61053-1302 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 3 R & H 1ST ADT. 05-001-177-00 |
| Legal Subdivision | R & H 1ST ADT |
| Legal Block | 3 |
| Legal Lot Number | 7 |
| Jurisdiction | CARROLL IL |
| Township / Civil Division | MOUNT CARROLL |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 960400 |
Source: Carroll County records · APN 05-09-06-303-028
Assessment roll updated June 1, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 328, SAVANNA, IL 61074-0328 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Carroll County records · Assessment roll updated June 1, 2026 · Last verified July 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) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $911.00 (+3.05%) | $15,216 Land $4,005 Building $11,211 | $45,652 Land $12,016 Building $33,636 |
| 2024 | $884.00 |
Source: FEMA National Flood Hazard Layer as of December 17, 2010 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone A high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | No |
| Base Flood Elevation | Not determined for this zone |
| Flood Insurance Requirement | Required federally backed loans |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (1983–2010) |
| Claims Outside the SFHA | 1 of 3 |
| Most Recent Claim | Jul 2010 · Severe Storms And Flooding |
| 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 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: NPS National Register of Historic Places as of August 1, 2026 · Last verified October 2026
| Historic District | Within the Mount Carroll Historic District listed 1980 · 172 contributing resources · NRIS 80001340 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Jo-Carroll Electric Cooperative Fiber | 1,000 / 1,000 |
| Mediacom Communications Cable | 1,000 / 50 |
| Computer Dynamics of NW Illinois Fixed Wireless | 200 / 200 |
Based on FCC filings for 180 locations within half a mile of this property.
4G LTE only, no 5G reported
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | MOUNT CARROLL serves 1,479 people |
|---|---|
| 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 as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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