Winnebago County property record for 4103 Compton Ave, Rockford, IL 61101
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,405 sqft · built 1953 |
| Lot Size | 0.4 acres (17,424 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $65,000 (Feb 2021) |
| Tax Bill | $1,556 (2025) |
| Deeds & Mortgages | Feb 2021 Mortgage Feb 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 197C008A |
| Primary APN | 197C008A |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,405 sqft Living Area |
| Gross Area | 2,185 sqft |
| 1st Floor Area | 780 sqft |
| Basement Area | 780 sqft |
| Game Room | Game Room |
| Flooring | Wood |
| Interior Walls | Plaster |
| Year Built | Built 1953 |
|---|---|
| Effective Year Built | Effective 1953 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Roof Material | Asphalt |
| Lot Area | 17,424 sqft (0.4 acres) |
| Lot Dimensions | 175 ft deep x 100 ft wide |
| Garage Type | Detached |
| Garage Area | 528 sqft |
| Parking Spaces | 1 Parking Space |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Septic |
| Water Source | Well |
| Street Address | 4103 COMPTON AVE |
|---|---|
| City | ROCKFORD |
| State | IL |
| Zip | 61101-4910 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | SUNSET HILL 2ND ADD BNG PT SW1/4 SEC 17 & PT SE1/4 SEC 18 ALL 44-1 LOTS 7 &8 BLOCK 1 |
| Legal Subdivision | SUNSET HILL 2ND ADD |
| Legal Block | 1 |
| Legal Lot Number | 7,8 |
| Jurisdiction | WINNEBAGO IL |
| Township / Civil Division | ROCKFORD |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 2301 |
Source: Winnebago County records, as of July 28, 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 Record |
|---|---|
| Mailing Address | 4103 COMPTON AVE, ROCKFORD, IL 61101-4910 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Feb 8, 2021 | Deed of Trust, Mortgage · Conventional Mortgage ILLINOIS HOUSING DEV AUTHORITY |
| Feb 8, 2021 | Warranty Deed, Transfer · Conventional Mortgage MIDWEST COMMUNITY BANK |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Feb 8, 2021 · Amount on Record |
| Deed Sale | Feb 8, 2021 · Amount on Record |
| Prior Sale | May 21, 2010 · Amount on Record |
| Deed Document Number | 20214782 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WINNEBAGO IL |
| Property Address | 4103 COMPTON AVE, ROCKFORD, IL 61101-4910 |
| Transaction Type | Mortgage |
| Record Updated | Jan 19, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000004784 |
|---|---|
| Date | Feb 8, 2021 |
| Instrument | 2104784 |
| Name | ILLINOIS HOUSING DEV AUTHORITY |
|---|---|
| Type | Government Agency |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Rate Type | Fixed Rate |
|---|
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | WINNEBAGO IL |
| Recording Date | Feb 8, 2021 |
| Property Address | 4103 COMPTON AVE, ROCKFORD, IL 61101-4910 |
| Document Number | 0000004782 |
| Map Reference | PB 19 PG 121 |
| Instrument Date | Feb 4, 2021 |
| Instrument | 2104782 |
| Transaction Type | Transfer |
| Record Updated | Jun 15, 2021 |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $97.50 |
| Amount Accuracy | Calculated from Transfer Tax |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4103 COMPTON AVE, ROCKFORD, IL 61101-4910 |
| Document Number | 0000004783 |
|---|---|
| Date | Feb 8, 2021 |
| Instrument | 2104783 |
| Name | MIDWEST COMMUNITY BANK |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Mar 1, 2051 |
| Rate Type | Fixed Rate |
|---|
Source: Winnebago County assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | Illinois |
| County | Winnebago County |
| County Subdivision | Rockford Township |
| Unified School District | Rockford School District 205 (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,556.00 | $27,761 (+41.39%) Land $2,079 Building $25,682 | $83,283 (+41.39%) Land $6,237 Building $77,046 |
| 2022 | Homeowner's exemption | $19,635 Land $1,470 Building $18,165 | $58,905 Land $4,410 Building $54,495 |
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 July 12, 2023
| 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 86% of Illinois |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | ROCKFORD serves 147,051 people · EPA ID IL2010300 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Jan 2024 |
| Lead | 10 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 9 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 286 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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