Kane County property record for 121 S 4th St, Aurora, IL 60505
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,392 sqft · built 1900 |
| Lot Size | 0.124 acres (5,379 sqft) |
| Owner | Company Name on File |
| Last Sale | $270,000 (Dec 2025) |
| Tax Bill | $2,817 (2025) |
| Deeds & Mortgages | Dec 2025 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 15-27-126-004 |
| Primary APN | 15-27-126-004 |
|---|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 1 Story |
| Building Area | 1,392 sqft Living Area |
| Gross Area | 2,325 sqft |
| Basement Area | 933 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Construction Type | Frame |
| Lot Area | 5,379 sqft (0.124 acres) |
| Lot Dimensions | 163 ft deep x 33 ft wide |
| Porch | Open Porch |
| Street Address | 121 S 4TH ST |
|---|---|
| City | AURORA |
| State | IL |
| Zip | 60505-5846 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | JENKS ADD N 1/2 LOT 4 BLK 2 |
| Legal Subdivision | JENKS ADD |
| Legal Block | 2 |
| Legal Lot Number | 4 |
| Jurisdiction | KANE IL |
| Township / Civil Division | AURORA |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 854200 |
121 S 4th St is owned by a company that bought it in December 2025.
Source: Kane County records, as of July 23, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 553 SUMAC DR, AURORA, IL 60506-8877 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Dec 18, 2025 · Amount on File |
| Deed Sale | Dec 18, 2025 · Amount on File |
| Deed Document Number | 202550350 |
| Record Updated | Sep 20, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KANE IL |
| Recording Date | Dec 18, 2025 |
| Property Address | 121 S 4TH ST, AURORA, IL 60505-5846 |
| Document Number | 0000050350 |
| Instrument Date | Sep 4, 2025 |
| Instrument | 2025K050350 |
| Transaction Type | Transfer |
| Record Updated | Jan 7, 2026 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $270.00 |
| Amount Accuracy | Rounded by County |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1150 HIGH ST, AURORA, IL 60505-1825 |
| Name | Verified Name |
|---|---|
| Address | 553 SUMAC DR, AURORA, IL 60506-8877 |
| Document Number | 0000050351 |
|---|---|
| Date | Dec 18, 2025 |
| Instrument | 2025K050351 |
| Name | SAMUEL CUEVAS MARIA GUADLUPE CUEVAS |
|---|---|
| Type | Private Party |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | Oct 31, 2055 |
The 2025 property tax bill for 121 S 4th St was $2,817, up 5.5% from the year before.
Source: Kane County assessment roll, as of July 23, 2026
| Type | Name |
|---|---|
| State | Illinois |
| Municipality | Aurora City |
| County | Kane County |
| County Subdivision | Aurora Township |
| Unified School District | Aurora East Unit School District 131 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,817.00 (+5.47%) | $43,147 (+10.7%) Land $4,860 Building $38,287 | $129,493 (+10.7%) Land $14,586 Building $114,907 |
| 2024 | $2,671.00 | $38,977 Land $4,443 Building $34,534 | $116,978 Land $13,334 Building $103,643 |
| 2022 | $3,027.00 (+1.1%) | $39,842 (+7.41%) Land $3,622 Building $36,220 | $119,526 (+7.41%) Land $10,866 Building $108,660 |
| 2021 | $2,994.00 | $37,093 Land $3,372 Building $33,721 | $111,279 Land $10,116 Building $101,163 |
Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.
FEMA maps place 121 S 4th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective October 8, 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
The area around 121 S 4th St has no burnable land within ember reach, so its wildfire risk is not rated.
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 | AURORA serves 183,000 people · EPA ID IL0894070 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Mar 2025 |
| Lead | 26 ppb (2026) 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, 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 720 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| AT&T DSL · Fiber, Fixed Wireless in parts of the area | 100 / 20 |
May also be available: Metronet, T-Mobile, Verizon, Watch TV.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures