Island County property records for 58 addresses on SW 8th Ave, Oak Harbor, WA · Last verified October 2026
| Properties | 58 |
|---|---|
| Median Sale Price | $431,500 |
| Deeds and Mortgages on File | 98 |
| Median Price per Sqft | $324 |
| Owner Occupied | 72% |
| Median Annual Tax Bill | $3,924 |
| Median Year Built | 1959 |
| Median Ownership Tenure | 8 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
20 SW 8th Ave |
1 ba · 2,389 sqft built 2005 · 0.275 acres | $700,000 Jan 2017 | Assessor + 2 Documents Updated Nov 2025 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21 SW 8th Ave |
3 bd · 2.5 ba · 1,528 sqft built 1958 · 0.273 acres | $496,000 Jul 2024 | $4,157 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
49 SW 8th Ave |
3 bd · 1 ba · 1,356 sqft built 1958 · 0.22 acres | $230,000 Jun 2016 | $3,597 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
50 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.234 acres | $120,000 Feb 2004 | $3,241 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
65 SW 8th Ave |
3 bd · 3 ba · 1,731 sqft built 1958 · 0.234 acres | $283,688 Nov 2017 | $4,221 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
66 SW 8th Ave |
3 bd · 1 ba · 1,022 sqft built 1958 · 0.22 acres | $395,000 May 2025 | $3,584 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
88 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.206 acres | $425,500 Sep 2025 | $3,420 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
89 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.234 acres | $100,000 May 2023 | $3,394 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
124 SW 8th Ave |
3 bd · 1.5 ba · 1,092 sqft built 1958 · 0.22 acres | $405,000 May 2024 | $3,635 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
125 SW 8th Ave |
3 bd · 2 ba · 1,268 sqft built 1958 · 0.234 acres | $145,900 Apr 2004 | $3,575 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
144 SW 8th Ave |
3 bd · 2 ba · 1,476 sqft built 1958 · 0.206 acres | $176,538 Feb 2009 | $4,022 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
145 SW 8th Ave |
3 bd · 1 ba · 1,113 sqft built 1958 · 0.22 acres | $309,500 Aug 2020 | $3,708 2026 | Assessor + 6 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
164 SW 8th Ave |
3 bd · 1 ba · 1,084 sqft built 1958 · 0.22 acres | $3,385 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
167 SW 8th Ave |
3 bd · 1 ba · 1,440 sqft built 1958 · 0.246 acres | $3,413 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
188 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.206 acres | $380,000 Jul 2026 | $3,491 2026 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
226 SW 8th Ave |
3 bd · 2 ba · 1,300 sqft built 1958 · 0.234 acres | $3,557 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
231 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.246 acres | $179,900 May 2008 | $2,147 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
250 SW 8th Ave |
4 bd · 2 ba · 1,758 sqft built 1959 · 0.217 acres | $4,297 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
255 SW 8th Ave |
4 bd · 2 ba · 1,392 sqft built 1958 · 0.215 acres | $215,000 Feb 2016 | $3,798 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
280 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1959 · 0.206 acres | $3,419 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
283 SW 8th Ave |
3 bd · 1 ba · 1,066 sqft built 1958 · 0.23 acres | $574 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
320 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.22 acres | $180,280 Sep 2010 | $3,418 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
329 SW 8th Ave |
3 bd · 1 ba · 1,141 sqft built 1958 · 0.23 acres | $3,671 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
352 SW 8th Ave |
3 bd · 1 ba · 1,102 sqft built 1958 · 0.206 acres | $415,000 Apr 2025 | $3,545 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
357 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.215 acres | $3,310 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
380 SW 8th Ave |
3 bd · 2 ba · 1,342 sqft built 1958 · 0.22 acres | $235,000 May 2019 | $3,814 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
387 SW 8th Ave |
4 bd · 2 ba · 1,692 sqft built 1958 · 0.23 acres | $312,000 Oct 2018 | $4,431 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 SW 8th Ave |
4 bd · 3 ba · 1,834 sqft built 1958 · 0.234 acres | $192,900 Jun 2005 | $4,307 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
429 SW 8th Ave |
3 bd · 1 ba · 1,092 sqft built 1958 · 0.215 acres | $358,000 Mar 2023 | $3,642 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
446 SW 8th Ave |
3 bd · 2 ba · 1,300 sqft built 1958 · 0.22 acres | $390,500 Mar 2020 | $3,817 2026 | Assessor + 5 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
449 SW 8th Ave |
3 bd · 2 ba · 2,756 sqft built 1958 · 0.244 acres | $579,000 May 2024 | $4,913 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1025 SW 8th Ave |
3 bd · 2.5 ba · 1,877 sqft built 1975 · 0.193 acres | $540,000 May 2026 | $4,443 2026 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1028 SW 8th Ave |
3 bd · 2.5 ba · 2,136 sqft built 1974 · 0.193 acres | $460,000 Apr 2023 | $4,695 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1053 SW 8th Ave |
3 bd · 2.5 ba · 1,812 sqft built 1976 · 0.155 acres | $4,123 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1076 SW 8th Ave |
3 bd · 2.5 ba · 1,914 sqft built 1976 · 0.208 acres | $255,000 Jun 2015 | $4,608 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1083 SW 8th Ave |
3 bd · 3.5 ba · 2,051 sqft built 1975 · 0.183 acres | — May 2021 | $4,255 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1120 SW 8th Ave |
3 bd · 3 ba · 2,027 sqft built 1978 · 0.171 acres | $570,000 Jun 2026 | $4,514 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1144 SW 8th Ave |
3 bd · 2.5 ba · 1,488 sqft built 1977 · 0.195 acres | $500,000 Apr 2024 | $4,094 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1147 SW 8th Ave |
4 bd · 2.5 ba · 1,834 sqft built 1977 · 0.172 acres | $425,700 Dec 2013 | $4,225 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1183 SW 8th Ave |
3 ba · 1,836 sqft built 1975 · 0.219 acres | $3,995 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1228 SW 8th Ave |
3 bd · 2 ba · 1,392 sqft built 1975 · 0.212 acres | $165,000 Aug 2014 | $3,924 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1229 SW 8th Ave |
3 bd · 2 ba · 1,356 sqft built 1974 · 0.203 acres | $201,000 Mar 2015 | $3,868 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1284 SW 8th Ave |
3 bd · 2 ba · 1,400 sqft built 1975 · 0.212 acres | — Sep 2013 | $3,883 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1285 SW 8th Ave |
2 ba · 1,362 sqft built 1975 · 0.203 acres | $182,000 Aug 2018 | $3,746 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1385 SW 8th Ave |
3 bd · 2 ba · 1,095 sqft built 1976 · 0.209 acres | $220,000 Mar 2016 | $3,620 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1386 SW 8th Ave |
4 bd · 2 ba · 1,136 sqft built 1976 · 0.211 acres | $204,900 Oct 2007 | $3,663 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1470 SW 8th Ave |
3 bd · 2 ba · 1,718 sqft built 1996 · 0.165 acres | $4,301 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1471 SW 8th Ave |
3 bd · 2 ba · 1,128 sqft built 1998 · 0.174 acres | $310,000 Feb 2020 | $4,021 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1495 SW 8th Ave |
3 bd · 2 ba · 1,316 sqft built 1996 · 0.167 acres | $431,500 Jul 2022 | $4,383 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1510 SW 8th Ave |
3 bd · 2 ba · 1,545 sqft built 1996 · 0.169 acres | $217,900 Mar 2005 | $4,547 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1521 SW 8th Ave |
4 bd · 3 ba · 1,839 sqft built 1996 · 0.167 acres | $202,000 Aug 2014 | $4,427 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1541 SW 8th Ave |
4 bd · 2.5 ba · 2,044 sqft built 1996 · 0.167 acres | $309,900 Nov 2006 | $4,766 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1561 SW 8th Ave |
3 bd · 2 ba · 1,522 sqft built 1997 · 0.167 acres | $545,000 Sep 2025 | $4,536 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1581 SW 8th Ave |
3 bd · 3 ba · 1,692 sqft built 1996 · 0.167 acres | $4,279 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1601 SW 8th Ave |
3 bd · 2 ba · 1,249 sqft built 1996 · 0.167 acres | $4,122 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1625 SW 8th Ave |
3 bd · 2.5 ba · 1,676 sqft built 1996 · 0.167 acres | $193,000 Sep 2003 | $4,554 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1651 SW 8th Ave |
4 bd · 2.5 ba · 1,998 sqft built 1996 · 0.167 acres | $513,000 Aug 2023 | $4,803 2026 | Assessor + 5 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1675 SW 8th Ave |
3 bd · 2 ba · 1,700 sqft built 1996 · 0.177 acres | $489,910 Jul 2026 | $4,136 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |