Kane County property record for 40 N Commonwealth Ave, Elgin, IL 60123 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bedrooms | 3 Beds |
| Bathrooms | 1 Baths |
| Year Built | Built 1900 |
| Square Footage | 1,396 sqft Living Area |
| Lot Size | 6,600 sqft (0.152 acres) |
| Occupancy | Owner Occupied |
| Tax Bill | $5,751.00 (2025) |
| Primary APN | 06-14-301-015 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Baths |
| Total Rooms | 5 Rooms |
| Building Area | 1,396 sqft Living Area |
| Gross Area | 2,094 sqft Gross Area |
| Basement Area | 698 sqft Basement |
| Stories | 2 Stories |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Frame Construction |
| Lot Area | 6,600 sqft (0.152 acres) |
| Parking Spaces | 2 Parking Spaces |
| Cooling System | HVAC Cooling |
|---|
| Street Address | 40 N COMMONWEALTH AVE |
|---|---|
| City | ELGIN |
| State | IL |
| Zip | 60123-5228 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | CRIGHTON PARK ADDN NORTH 50 FT LOT 7 BLOCK 9 |
| Legal Subdivision | CRIGHTON PARK ADDN |
| Legal Block | 9 |
| Legal Lot Number | 7 |
| Jurisdiction | KANE IL |
| Minor Civil Division | ELGIN |
| Census Blockgroup | 4 |
| Census Block | 4023 |
| Census Tract | 851101 |
Source: Kane County records · APN 06-14-301-015
Assessment roll updated July 23, 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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 40 N COMMONWEALTH AVE, ELGIN, IL 60123-5228 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Refreshed | Sep 20, 2026 |
Source: Kane County records · Assessment roll updated July 23, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Kane County |
| County Subdivision | Elgin Township |
| Municipality | Elgin City |
| Unified School District | School District U-46 (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $5,751.00 (+15.81%) Homeowner's exemption | $83,392 (+8.57%) Land $15,540 Building $67,852 | $250,276 (+8.57%) Land $46,639 Building $203,637 |
| 2024 | $76,809 (+21.39%) Land $14,313 Building $62,496 | $230,519 (+21.44%) Land $42,956 Building $187,563 | |
| 2022 | $4,966.00 (+4.72%) Homeowner's exemption | $63,273 (+6.96%) Land $11,791 Building $51,482 | $189,819 (+6.96%) Land $35,373 Building $154,446 |
| 2021 | $4,742.00 Homeowner's exemption | $59,156 Land $11,024 Building $48,132 | $177,468 Land $33,072 Building $144,396 |
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