Madison County property record for 3107 Brown St, Alton, IL 62002 · Last verified July 2026
| Property Type | Duplex |
|---|---|
| Details | 2 bd · 2 ba · 1,036 sqft · built 1911 |
| Lot Size | 0.152 acres (6,600 sqft) |
| Owner | Individual Name on File |
| Last Sale | $15,000 (Dec 2017) |
| Tax Bill | $525 (2025) |
| Deeds & Mortgages | Dec 2017 Sale Jun 2017 Sale |
| APN | 23-2-08-07-16-402-002 |
| Primary APN | 23-2-08-07-16-402-002 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 5 Rooms |
| Units | 2 Units |
| Stories | 1 Story |
| Building Area | 1,036 sqft Total Area |
| Year Built | Built 1911 |
|---|---|
| Effective Year Built | Effective 1911 |
| Architectural Style | Duplex Single |
| Exterior Material | Vinyl |
| Construction Type | Frame |
| Foundation Type | No Foundation |
| Lot Area | 6,600 sqft (0.152 acres) |
| Lot Dimensions | 110 ft deep x 60 ft wide |
| Shed | 1 Shed |
| Shed Area | 16 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 3107 BROWN ST |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-3002 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Legal Description | BROWN & OTHERS ADD LOT PT 275 60X110 |
| Legal Subdivision | BROWN & OTHERS ADDN |
| Legal Lot Number | 275 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 4 |
| Census Block | 4002 |
| Census Tract | 401400 |
Source: Madison County records · APN 23-2-08-07-16-402-002
Assessment roll updated June 25, 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 | Individual Name on File |
|---|---|
| Mailing Address | 7939 W MILL CREEK RD, TROY, IL 62294-2613 |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Dec 04, 2017 | Grant Deed, Transfer METRO TITLE COMPANY |
| Jun 29, 2017 | Grant Deed, Transfer |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Dec 04, 2017 · Amount on Record |
| Deed Sale | Dec 04, 2017 · Amount on Record |
| Prior Sale | Mar 15, 2004 · Amount on Record |
| Deed Document Number | 201740698 |
| Record Updated | Sep 20, 2026 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Dec 04, 2017 |
| Property Address | 3107 BROWN ST, ALTON, IL 62002-3002 |
| Document Number | 0000040698 |
| Instrument Date | Nov 10, 2017 |
| Instrument | 40698 |
| Transaction Type | Transfer |
| Record Updated | Jan 15, 2018 |
| Title Company | METRO TITLE COMPANY |
| Amount | Amount Recorded |
|---|---|
| Tax | $22.50 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 7939 W MILL CREEK RD TROY IL 622942613, TROY, IL 62294-2613 |
| Document Type | Grant Deed |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Jun 29, 2017 |
| Property Address | 3107 BROWN ST, ALTON, IL 62002-3002 |
| Document Number | 0000021544 |
| Instrument Date | Jun 23, 2017 |
| Instrument | 21544 |
| Transaction Type | Transfer |
| Record Updated | Jul 11, 2017 |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 8950 CYPRESS WATERS BLVD COPPELL TX 750194620, COPPELL, TX 75019-4620 |
Source: Madison County records · Assessment roll updated June 25, 2026 · Last verified July 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, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $525.00 (+8.7%) | $6,570 (+35.46%) Land $3,280 Building $3,290 | $19,710 (+35.33%) Land $9,840 Building $9,870 |
| 2024 | $483.00 (+13.65%) | ||
| 2022 | $425.00 | $4,850 Land $2,420 Building $2,430 | $14,564 Land $7,267 Building $7,297 |
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 | Not on file |
|---|
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 642 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| AT&T | Fiber | 5,000 / 5,000 |
| Spectrum | Cable | 1,000 / 1,000 |
May also be available at this address: WH i3B Bidco LLC/WH i3B Topco, Wisper ISP. Availability varies by address; speeds are provider-advertised maximums, not measured.
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