Winnebago County property record for 4102 Compton Ave, Rockford, IL 61101
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 480 sqft · built 1954 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $36,000 (Nov 2024) |
| Tax Bill | $592 (2025) |
| Deeds & Mortgages | Mar 2026 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 197C425 |
| Primary APN | 197C425 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 480 sqft Living Area |
| 1st Floor Area | 480 sqft |
| Flooring | Wood |
| Interior Walls | Plaster |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 1954 |
| Architectural Style | Cottage |
| Construction Type | Frame |
| Foundation Type | Raised |
| Roof Material | Metal |
| Lot Area | 8,712 sqft (0.2 acres) |
| Lot Dimensions | 177 ft deep x 50 ft wide |
| View / Lot | Alley |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Sewer | Septic |
| Water Source | Well |
| Account Number | 197C425 |
|---|---|
| Street Address | 4102 COMPTON AVE |
| City | ROCKFORD |
| State | IL |
| Zip | 61101-4911 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1 |
| Legal Description | SUNSET HILL BNG SUB PT SW 1/4 SEC 17 +PT SEC 18-44-1 LOT 030 BLOCK 006 |
| Legal Range | 1 |
| Legal Township | 44 |
| Legal Section | 18 |
| Legal Subdivision | SUNSET HILL |
| Legal Block | 006 |
| Legal Lot Number | 030 |
| Jurisdiction | WINNEBAGO IL |
| Township / Civil Division | ROCKFORD |
| Census Block Group | 1 |
| Census Block | 1015 |
| 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 | 1409 LA BELLE AVE, ROCKFORD, IL 61101-2415 |
| Owner Type | Individual |
| Vesting | Single |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Nov 15, 2024 · Amount on Record |
| Deed Sale | Nov 15, 2024 · Amount on Record |
| Prior Sale | May 1, 1992 · Amount on Record |
| Deed Document Number | 202428287 |
| Last Transfer Date | Mar 11, 2026 |
| Transfer Doc | 0000006113 |
| Record Updated | Oct 29, 2026 |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | WINNEBAGO IL |
| Recording Date | Mar 11, 2026 |
| Property Address | 4102 COMPTON AVE, ROCKFORD, IL 61101-4911 |
| Document Number | 0000006113 |
| Map Reference | PB 19 PG 101 |
| Instrument Date | Mar 11, 2026 |
| Instrument | 2606113 |
| Transaction Type | Transfer |
| Record Updated | Apr 15, 2026 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 1409 LA BELLE AVE, ROCKFORD, IL 61101-2415 |
| Name | Verified Name |
|---|---|
| Address | 1409 LA BELLE AVE, ROCKFORD, IL 61101-2415 |
| Document Number | 0000007028 |
|---|---|
| Date | Mar 11, 2026 |
| Instrument | 2607028 |
| Name | BPL MORTGAGE LLC |
|---|---|
| Type | Mortgage Company |
| Type | Commercial Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Apr 1, 2056 |
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 | $592.00 (+148.74%) | $8,286 (+11.43%) Land $1,039 Building $7,247 | $24,858 (+11.43%) Land $3,117 Building $21,741 |
| 2024 | $238.00 | $7,436 (+26.87%) Land $932 Building $6,504 | $22,308 (+26.87%) Land $2,796 Building $19,512 |
| 2022 | Homeowner's exemption | $5,861 Land $735 Building $5,126 | $17,583 Land $2,205 Building $15,378 |
Assessed value is set for property tax purposes, not a market price estimate; it is 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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