Mahaska County property records for 12 addresses on 18th Ave E, Oskaloosa, IA · Last verified October 2026
| Properties | 12 |
|---|---|
| Median Sale Price | $362,000 |
| Deeds and Mortgages on File | 20 |
| Median Price per Sqft | $237 |
| Owner Occupied | 83% |
| Median Annual Tax Bill | $6,152 |
| Median Year Built | 2023 |
| Median Ownership Tenure | 2 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
109 18th Ave E |
7,020 sqft built 1999 · 2.83 acres | — May 2018 | $18,800 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
202 18th Ave E |
26,556 sqft built 1999 · 1.6 acres | — May 2018 | $29,794 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
505 18th Ave E |
3 bd · 1,620 sqft built 2024 · 0.279 acres | $385,000 Aug 2025 | $12 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
506 18th Ave E |
4 bd · 3.5 ba · 1,467 sqft built 2024 · 0.296 acres | $397,000 Oct 2024 | $6,152 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
507 18th Ave E |
3 bd · 2.5 ba · 1,630 sqft built 2023 · 0.248 acres | $379,000 Aug 2024 | $5,630 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
508 18th Ave E |
3 bd · 2.5 ba · 1,491 sqft built 2020 · 0.325 acres | $350,000 Jul 2021 | $5,496 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
509 18th Ave E |
5 bd · 3.5 ba · 1,630 sqft built 2022 · 0.238 acres | — Jul 2023 | $6,776 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
510 18th Ave E |
3 bd · 2.5 ba · 1,464 sqft built 2023 · 0.33 acres | $353,000 Feb 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
511 18th Ave E |
5 bd · 3 ba · 1,500 sqft built 2021 · 0.238 acres | $30,000 Sep 2022 | $6,396 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
512 18th Ave E |
4 bd · 3.5 ba · 1,510 sqft built 2023 · 0.3 acres | $335,000 Sep 2023 | $6,298 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
513 18th Ave E |
3 bd · 1,564 sqft built 2024 · 0.238 acres | $385,000 Dec 2025 | $2,684 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
514 18th Ave E |
5 bd · 3 ba · 1,358 sqft built 2021 · 0.3 acres | $362,000 May 2024 | $5,922 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |