Madison County property record for 525 Brookside Ave, Alton, IL 62002
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 672 sqft · built 1940 |
| Lot Size | 0.106 acres (4,600 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $24,000 (Aug 2020) |
| Tax Bill | $465 (2025) |
| Deeds & Mortgages | Aug 2020 Sale |
| APN | 23-2-08-18-07-206-015 |
| Primary APN | 23-2-08-18-07-206-015 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 5 Rooms |
| Stories | 1 Story |
| Building Area | 672 sqft Living Area |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| 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 | 525 BROOKSIDE AVE |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-1809 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SIRING PLACE SUBD LOT 18 40X115 |
| Legal Subdivision | SIRING PLACE SUBD |
| Legal Lot Number | 18 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 2 |
| Census Block | 2012 |
| Census Tract | 401500 |
Source: Madison County records, as of September 17, 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 Record |
|---|---|
| Mailing Address | 525 BROOKSIDE AVE, ALTON, IL 62002-1809 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 6, 2020 · Amount on Record |
| Deed Sale | Aug 6, 2020 · Amount on Record |
| Prior Sale | Jul 29, 2016 · Amount on Record |
| Deed Document Number | 202026798 |
| Prior Transfer Date | May 26, 2016 |
| Prior Transfer Doc | 0000025773 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Aug 6, 2020 |
| Property Address | 525 BROOKSIDE AVE, ALTON, IL 62002-1809 |
| Document Number | 0000026798 |
| Instrument Date | Aug 3, 2020 |
| Instrument | 26798 |
| Transaction Type | Transfer |
| Record Updated | Aug 18, 2020 |
| Title Company | COMMUNITY TITLE AND ESCROW LIMITED, COMMUNITY TITLE & ESCROW LTD |
| Amount | Amount Recorded |
|---|---|
| Tax | $36.00 |
| Amount Accuracy | Confirmed |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 2443 POLK ST HOLLYWOOD FL 330204315, HOLLYWOOD, FL 33020-4315 |
Source: Madison County assessment roll, as of June 25, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $465.00 (+22.05%) | $11,820 (+35.55%) Land $900 Building $10,920 | $35,460 (+35.42%) Land $2,700 Building $32,760 |
| 2024 | $381.00 (+60.08%) | ||
| 2022 | $238.00 | $8,720 Land $660 Building $8,060 | $26,186 Land $1,982 Building $24,204 |
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.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 4 (1979) |
| Most Recent Claim | Apr 1979 · 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 | Low lower than 98% of the US · lower than 86% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | Direct burnable vegetation |
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 | IL AMERICAN-ALTON private · serves 46,127 people · EPA ID IL1195150 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jan 2024 |
| Lead | 3 ppb (2026–2028) 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.
Source: FCC Broadband Data Collection, based on 525 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber | 5,000 / 5,000 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile, Wisper ISP.
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