Cook County property record for 830 Keystone Ave, River Forest, IL 60305 · Last verified June 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 4 Beds |
| Bathrooms | 3.5 Baths |
| Year Built | Built 1918 |
| Square Footage | 2,678 sqft Living Area |
| Lot Size | 11,450 sqft (0.263 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $228,000 (1993) |
| Tax Bill | $20,434.00 (2023) |
Source: Cook County records · APN 15-01-318-005
Assessment roll updated May 27, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 830 KEYSTONE AVE, RIVER FOREST, IL 60305-1320 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Oct 19, 1993 · Amount on Record |
| Deed Sale | Oct 19, 1993 · Amount on Record |
| Deed Doc Number | 1993385 |
| Last Transfer Date | Dec 17, 2008 |
| Transfer Doc | 0000034000 |
| Record Refreshed | Sep 20, 2026 |
Source: Cook County records · Assessment roll updated May 27, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Cook County |
| County Subdivision | River Forest Township |
| Municipality | River Forest Village |
| Secondary School District | Oak Park and River Forest District 200 (09 - 12) |
| Elementary School District | River Forest School District 90 (PK - 08) |
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 | $80,610 (+8.55%) Land $13,740 Building $66,870 | $806,100 (+8.55%) Land $137,400 Building $668,700 | |
| 2023 | $20,434.00 (-7.09%) | ||
| 2022 | $21,993.00 | $74,264 Land $12,022 Building $62,242 | $742,640 Land $120,220 Building $622,420 |
Source: FEMA National Flood Hazard Layer, Cook County (17031C), updated February 11, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified: October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| 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: NPS National Register of Historic Places · August 1, 2026 release · Last verified: October 2026
| Individually Listed | River Forest Historic District listed 1977 · 620 contributing resources · NRIS 77000483 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
| Primary APN | 15-01-318-005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Partial Baths | 1 Partial Baths |
| Total Rooms | 8 Rooms |
| Building Area | 2,678 sqft Living Area |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1918 |
|---|---|
| Effective Year Built | Effective 1918 |
| Exterior Material | Stucco Exterior |
| Roof Material | Asphalt Roof |
| Lot Area | 11,450 sqft (0.263 acres) |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Cooling System | Central Cooling |
|---|---|
| Heating System | Hot Water Heating |
| Street Address | 830 KEYSTONE AVE |
|---|---|
| City | RIVER FOREST |
| State | IL |
| Zip | 60305-1320 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | ALBERT T (VANALSTYNS) SUB OF BLK4 IN SNOW & DICKINSON S ADD IN SEC 01-39-12 |
| Legal Range | 12E |
| Legal Township | 39N |
| Legal Section | 01 |
| Legal Subdivision | VANALSTYNS SUB |
| Legal Block | 4 |
| Legal Lot Number | 20 |
| Jurisdiction | COOK IL |
| Minor Civil Division | RIVER FOREST |
| Census Blockgroup | 3 |
| Census Block | 3013 |
| Census Tract | 811900 |
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