Madison County property record for 609 Brookside Ave, Alton, IL 62002 · Last verified August 2026
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 776 sqft · built 1930 |
| Lot Size | 0.106 acres (4,600 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $152 (2025) |
| APN | 23-2-08-18-07-206-005 |
| Primary APN | 23-2-08-18-07-206-005 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 776 sqft Living Area |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1930 |
| Architectural Style | Conventional |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Lot Area | 4,600 sqft (0.106 acres) |
| Lot Dimensions | 115 ft deep x 40 ft wide |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 609 BROOKSIDE AVE |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-1811 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SIRING PLACE SUBD LOT 7 40X115 |
| Legal Subdivision | SIRING PLACE SUBD |
| Legal Lot Number | 7 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 401500 |
Source: Madison County records · APN 23-2-08-18-07-206-005
Assessment roll updated June 25, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 609 BROOKSIDE AVE, ALTON, IL 62002-1811 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Madison County records · Assessment roll updated June 25, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Alton City |
| County | Madison County |
| County Subdivision | Alton Township |
| Unified School District | Alton Community Unit School District 11 (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 | $152.00 (+19.69%) | $7,900 (+35.51%) Land $900 Building $7,000 | $23,700 (+35.37%) Land $2,700 Building $21,000 |
| 2024 | $127.00 (-7.3%) | ||
| 2022 | $137.00 | $5,830 Land $660 Building $5,170 | $17,508 Land $1,982 Building $15,526 |
Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | FEMA flood map data for this location is not available in our records |
|---|
| Wildfire Risk | Low above 2% of the US · above 14% of Illinois |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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