Madison County property record for 609 Mather St, Alton, IL 62002
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 4 ba · 1,150 sqft · built 1920 |
| Lot Size | 0.309 acres (13,469 sqft) |
| Owner | Company Name on File |
| Last Sale | $190,000 (Jul 2026) |
| Tax Bill | $3,274 (2025) |
| Deeds & Mortgages | Jul 2026 Sale & Mortgage Mar 2022 Sale & Mortgage |
| APN | 23-2-07-02-05-102-048 |
| Primary APN | 23-2-07-02-05-102-048 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 4 Baths |
| Total Rooms | 1 Room |
| Stories | 2 Stories |
| Building Area | 1,150 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Quadruplex |
| Exterior Material | Brick |
| Construction Type | Masonry / Concrete Block |
| Lot Area | 13,469 sqft (0.309 acres) |
| Lot Dimensions | 184 ft deep x 73.2 ft wide |
| Garage Area | 675 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 609 MATHER ST |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-4280 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | MOUNIERS SECOND SUBD GRANDVIEW RESUBD LOT PT 27 & PT VAC ALLEY 73.2 X 184.3 |
| Legal Subdivision | MOUNIERS SECOND SUBD |
| Legal Lot Number | 27 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 402200 |
Source: Madison County records · APN 23-2-07-02-05-102-048
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 | Company Name on File |
|---|---|
| Mailing Address | 506 RIFLE RIDGE DR, WENTZVILLE, MO 63385-8858 |
| Owner Type | Company |
| Date | Document |
|---|---|
| Jul 14, 2026 | Warranty Deed, Transfer · Commercial Mortgage CONSTITUTION BANK |
| Mar 08, 2022 | Warranty Deed, Transfer · Conventional Mortgage CARROLLTON BANK |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jul 14, 2026 · Amount on Record |
| Deed Sale | Jul 14, 2026 · Amount on Record |
| Prior Sale | Mar 08, 2022 · Amount on Record |
| Deed Document Number | 202620072 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Jul 14, 2026 |
| Property Address | 609 MATHER ST, ALTON, IL 62002-4280 |
| Document Number | 0000020072 |
| Instrument Date | Jul 08, 2026 |
| Instrument | 202620072 |
| Transaction Type | Transfer |
| Record Updated | Aug 13, 2026 |
| Title Company | SERENITY TITLE AND ESCROW LIMITED, SERENITY TITLE & ESCROW LTD |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $28,785.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 506 RIFLE RIDGE DR, WENTZVILLE, MO 63385-8858 |
| Investor | Possibly a Property Investor |
| Date | Jul 14, 2026 |
|---|
| Name | CONSTITUTION BANK |
|---|
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.2% |
| Initial Type | Adjustable Rate |
| Max Rate | -1% |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Mar 08, 2022 |
| Property Address | 609 MATHER ST, ALTON, IL 62002-4280 |
| Document Number | 0000008009 |
| Map Reference | PB 2 PG 33 |
| Instrument Date | Feb 25, 2022 |
| Instrument | 2022R08009 |
| Transaction Type | Transfer |
| Record Updated | Mar 30, 2022 |
| Title Company | SERENITY TITLE AND ESCROW LLC, SERENITY TITLE & ESCROW |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $206.25 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 3422 AGNES BLVD, ALTON, IL 62002-5541 |
| Document Number | 0000008010 |
|---|---|
| Date | Mar 08, 2022 |
| Instrument | 2022R08010 |
| Name | CARROLLTON BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $3,274.00 (+8.88%) | $40,900 (+35.43%) Land $3,390 Building $37,510 | $122,700 (+35.29%) Land $10,170 Building $112,530 |
| 2024 | $3,007.00 (+13.51%) | ||
| 2022 | $2,649.00 | $30,200 Land $2,500 Building $27,700 | $90,691 Land $7,508 Building $83,183 |
Source: FEMA National Flood Hazard Layer · 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 | Not on file |
|---|---|
| Nearby Flood Claims | 4 (1979–1982) |
| Most Recent Claim | Dec 1982 · rainfall accumulation |
| Wildfire Risk | Low lower than 80% of the US · above 71% of Illinois |
|---|---|
| Wildfire Likelihood | 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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Starlink Satellite | 280 / 30 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: AT&T, Delta Communications, Verizon, Wisper ISP.
Based on FCC filings for 412 locations within half a mile of this property.
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 | IL AMERICAN-ALTON private · serves 46,127 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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