Winnebago County property records for 10 addresses on Warren Blvd, Rockford, IL · Last verified October 2026
| Properties | 10 |
|---|---|
| Median Sale Price | $99,000 |
| Deeds and Mortgages on File | 10 |
| Median Price per Sqft | $57 |
| Owner Occupied | 80% |
| Median Annual Tax Bill | $2,723 |
| Median Year Built | 1960 |
| Median Ownership Tenure | 8 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3903 Warren Blvd |
3 bd · 2 ba · 1,529 sqft built 1960 · 0.15 acres | $165,000 Jan 2024 | $2,884 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3904 Warren Blvd |
3 bd · 1 ba · 1,268 sqft built 1960 · 0.16 acres | $46,000 Jul 2018 | $2,917 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3911 Warren Blvd |
3 bd · 1 ba · 1,420 sqft built 1956 · 0.16 acres | $90,000 Jul 2008 | $2,723 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4004 Warren Blvd |
3 bd · 1 ba · 1,034 sqft built 1963 · 0.21 acres | $1,917 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4010 Warren Blvd |
3 bd · 1.5 ba · 1,372 sqft built 1959 · 0.21 acres | $68,500 Feb 2018 | $2,205 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4015 Warren Blvd |
4 bd · 1.5 ba · 1,718 sqft built 1955 · 0.16 acres | $99,000 Dec 2009 | $2,474 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4101 Warren Blvd |
3 bd · 1 ba · 1,366 sqft built 1952 · 0.16 acres | $538 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4104 Warren Blvd |
3 bd · 1 ba · 1,662 sqft built 1960 · 0.15 acres | $102,500 Oct 2006 | $502 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4115 Warren Blvd |
5 bd · 2 ba · 2,840 sqft built 1962 · 0.16 acres | $87,500 Sep 2024 | $4,917 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
4118 Warren Blvd |
5 bd · 3 ba · 2,780 sqft built 1962 · 0.15 acres | $115,500 Sep 2020 | $5,141 2025 | Assessor + 1 Document Updated Sep 2026 | Owner on File |