Madison County property record for 620 Marsh Ave, Alton, IL 62002 · Last verified July 2026
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 808 sqft · built 1940 |
| Lot Size | 0.106 acres (4,600 sqft) |
| Owner | Individual Name on File |
| Last Sale | $30,000 (Sep 2020) |
| Tax Bill | $911 (2025) |
| Deeds & Mortgages | Sep 2020 Sale & Mortgage |
| APN | 23-2-08-18-07-201-046 |
| Primary APN | 23-2-08-18-07-201-046 |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 1 Room |
| Stories | 1 Story |
| Building Area | 808 sqft Living Area |
| Year Built | Built 1940 |
|---|---|
| Effective Year Built | Effective 1940 |
| Architectural Style | Conventional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Lot Area | 4,600 sqft (0.106 acres) |
| Lot Dimensions | 115 ft deep x 40 ft wide |
| Garage Area | 200 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 620 MARSH AVE |
|---|---|
| City | ALTON |
| State | IL |
| Zip | 62002-1819 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SIRING PLACE SUBD LOT 1 40X115 |
| Legal Subdivision | SIRING PLACE SUBD |
| Legal Lot Number | 1 |
| Jurisdiction | MADISON IL |
| Township / Civil Division | ALTON |
| Census Block Group | 2 |
| Census Block | 2008 |
| Census Tract | 401500 |
Source: Madison County records · APN 23-2-08-18-07-201-046
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 | 620 MARSH AVE, ALTON, IL 62002-1819 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 08, 2020 · Amount on Record |
| Deed Sale | Sep 08, 2020 · Amount on Record |
| Deed Document Number | 202031444 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | MADISON IL |
| Recording Date | Sep 08, 2020 |
| Property Address | 620 MARSH AVE, ALTON, IL 62002-1819 |
| Document Number | 0000031444 |
| Map Reference | PB 11 PG 5 |
| Instrument Date | Sep 03, 2020 |
| Instrument | 2020R31444 |
| Transaction Type | Transfer |
| Record Updated | Apr 21, 2022 |
| Title Company | SERENITY TITLE & ESCROW |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $45.00 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 620 MARSH AVE, ALTON, IL 62002-1819 |
| Document Number | 0000031445 |
|---|---|
| Date | Sep 08, 2020 |
| Instrument | 2020R31445 |
| Name | COMMERCE BANK |
|---|
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
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 | $911.00 (+15.17%) | $17,390 (+35.54%) Land $1,230 Building $16,160 | $52,170 (+35.4%) Land $3,690 Building $48,480 |
| 2024 | $791.00 (+32.05%) | ||
| 2022 | $599.00 | $12,830 Land $900 Building $11,930 | $38,529 Land $2,703 Building $35,826 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 171194015002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Claims | 4 (1979) |
| Most Recent Claim | Apr 1979, rainfall accumulation |
| 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; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 510 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Verizon | Fixed Wireless | 300 / 20 |
| T-Mobile USA | Fixed Wireless | 100 / 20 |
| AT&T | DSL | 100 / 20 |
| Starlink | Satellite (low-earth orbit) | 280 / 30 |
May also be available at this address: AT&T, Wisper ISP. Availability varies by address; speeds are provider-advertised maximums, not measured.
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