Winnebago County property records for 19 addresses on 40th Ave, Buffalo Center, IA · Last verified October 2026
| Properties | 19 |
|---|---|
| Latest Sale | $189,000 (Jan 2024) |
| Deeds and Mortgages on File | 4 |
| Average Living Area | 1,445 sq ft |
| Owner Occupied | 32% |
| Median Annual Tax Bill | $17,372 |
| Median Year Built | 1920 |
| Median Ownership Tenure | 2 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
37391 40th Ave |
0.13 acres | $23,964 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
37400 40th Ave |
0.13 acres | $23,538 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
38432 40th Ave |
0.13 acres | $17,198 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
38433 40th Ave |
0.13 acres | $18,050 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
39109 40th Ave |
0.13 acres | $18,618 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
39601 40th Ave |
0.13 acres | $17,198 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
39602 40th Ave |
0.13 acres | $18,562 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40431 40th Ave |
0.13 acres | $17,372 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40432 40th Ave |
0.13 acres | $18,518 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40924 40th Ave |
0.13 acres | $18,518 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41417 40th Ave |
0.13 acres | $17,372 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41498 40th Ave |
0.13 acres | $18,232 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
41972 40th Ave |
3 bd · 1.5 ba · 1,456 sqft built 1916 · 10 acres | — Nov 2022 | $848 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
42340 40th Ave |
3 bd · 1 ba · 1,538 sqft built 1920 · 3.2 acres | $189,000 Jan 2024 | $4,012 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
45392 40th Ave |
2.5 ba · 1,836 sqft built 1968 · 6.41 acres | $130,000 Aug 2015 | $2,436 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
46628 40th Ave |
3 bd · 1.5 ba · 1,197 sqft built 1920 · 5.88 acres | $82 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
48621 40th Ave |
0.13 acres | $16,406 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
48754 40th Ave |
1 ba · 1,161 sqft built 1920 · 4.21 acres | $596 2022 | Assessor Updated Oct 2023 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
49347 40th Ave |
3 bd · 1.5 ba · 1,484 sqft built 1920 · 5.61 acres | — Aug 2024 | $2,590 2025 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |