Cook County property record for 327 Keystone Ave, River Forest, IL 60305
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,489 sqft · built 1923 |
| Lot Size | 0.216 acres (9,400 sqft) |
| Owner | Company Name on File |
| Last Sale | $550,000 (Sep 2025) |
| Tax Bill | $7,322 (2023) |
| Deeds & Mortgages | Dec 2025 Mortgage Sep 2025 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-12-301-006 |
| Primary APN | 15-12-301-006 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,489 sqft Living Area |
| 1st Floor Area | 1,489 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1923 |
|---|---|
| Effective Year Built | Effective 1923 |
| Architectural Style | Bungalow |
| Exterior Material | Brick/Stone |
| Construction Type | Masonry / Concrete Block |
| Roof Material | Asphalt |
| Lot Area | 9,400 sqft (0.216 acres) |
| Garage Type | Detached |
| Parking Spaces | 4 Parking Spaces |
| Cooling System | HVAC |
|---|---|
| Heating System | Hot Water |
| Street Address | 327 KEYSTONE AVE |
|---|---|
| City | RIVER FOREST |
| State | IL |
| Zip | 60305-2023 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Range | 12E |
| Legal Township | 39N |
| Legal Section | 12 |
| Legal Subdivision | GALE AND BLOCKIS SUBDIVISION |
| Jurisdiction | COOK IL |
| Township / Civil Division | RIVER FOREST |
| Census Block Group | 4 |
| Census Block | 4021 |
| Census Tract | 812000 |
Source: NPS National Register of Historic Places, as of August 1, 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.
Source: Cook County assessment roll, as of May 27, 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 | 327 KEYSTONE AVE, RIVER FOREST, IL 60305-2023 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Date | Document |
|---|---|
| Dec 10, 2025 | Deed of Trust, Mortgage · Commercial Mortgage CONVENTUS LLC |
| Sep 30, 2025 | Deed, Transfer PRAIRIE TITLE |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Sep 30, 2025 · Amount on Record |
| Deed Sale | Sep 30, 2025 · Amount on Record |
| Prior Sale | Aug 21, 2024 · Amount on Record |
| Deed Document Number | 20252245 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | COOK IL |
| Property Address | 327 KEYSTONE AVE, RIVER FOREST, IL 60305-2023 |
| Transaction Type | Mortgage |
| Record Updated | Dec 24, 2025 |
| Title Company | PRAIRIE TITLE SERVICES, PRAIRIE TITLE SERVICES INC |
| Name | Verified Name |
|---|---|
| Address | 155 N HARBOR DR 2205, 2205, CHICAGO, IL 60601-7321 |
| Document Number | 0034424135 |
|---|---|
| Date | Dec 10, 2025 |
| Instrument | 2534424135 |
| Name | CONVENTUS LLC |
|---|---|
| Type | Mortgage Company |
| Address | SAN FRANCISCO, CA 94104 |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 16 Months |
| Due | Apr 1, 2027 |
| Document Type | Deed |
|---|---|
| Jurisdiction | COOK IL |
| Recording Date | Sep 30, 2025 |
| Property Address | 327 KEYSTONE AVE, RIVER FOREST, IL 60305-2023 |
| Document Number | 0027302245 |
| Instrument Date | Sep 26, 2025 |
| Instrument | 2527302245 |
| Transaction Type | Transfer |
| Record Updated | Oct 17, 2025 |
| Title Company | PRAIRIE TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $550.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 6821 N AVER #PIERCEPIERCE, PIERCEPIER, OAK PARK, IL 60302 |
| Name | Verified Name |
|---|---|
| Address | 327 KEYSTONE AVE, RIVER FOREST, IL 60305-2023 |
Source: Cook County assessment roll, as of May 27, 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) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $48,045 (-9.35%) Land $10,105 Building $37,940 | $480,450 (-9.35%) Land $101,050 Building $379,400 | |
| 2023 | $7,322.00 (-46.45%) | $53,000 (+25.17%) Land $10,105 Building $42,895 | $530,000 (+25.17%) Land $101,050 Building $428,950 |
| 2022 | $13,672.00 | $42,341 Land $8,695 Building $33,646 | $423,410 Land $86,950 Building $336,460 |
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, effective February 11, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2017) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Oct 2017 · 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 | Not rated no burnable land within ember reach |
|---|
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 | RIVER GROVE serves 10,282 people · EPA ID IL0312640 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Dec 2024 |
| Lead | 6 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 386 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless, DSL in parts of the area | 5,000 / 5,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures