Malheur County property records for 62 addresses on NW 4th St, Ontario, OR · Last verified October 2026
| Properties | 62 |
|---|---|
| Median Sale Price | $180,400 |
| Deeds and Mortgages on File | 53 |
| Median Price per Sqft | $145 |
| Owner Occupied | 61% |
| Median Annual Tax Bill | $1,563 |
| Median Year Built | 1958 |
| Median Ownership Tenure | 9 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
11 NW 4th St |
3 bd · 1 ba · 1,180 sqft built 1935 · 0.137 acres | $2,281 2025 | Assessor Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
33 NW 4th St |
1 bd · 1 ba · 794 sqft built 1911 · 0.206 acres | $1,097 2025 | Assessor Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
63 NW 4th St |
4 bd · 1 ba · 931 sqft built 1910 · 0.137 acres | $105,000 Jun 2020 | $957 2025 | Assessor + 2 Documents Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
70 NW 4th St |
15,237 sqft built 1972 · 0.413 acres | — Jun 2021 | $10,501 2025 | Assessor + 4 Documents Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
93 NW 4th St |
3 bd · 1 ba · 1,332 sqft built 1910 · 0.206 acres | $90,000 Mar 2018 | $2,044 2025 | Assessor + 2 Documents Updated Apr 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
105 NW 4th St |
2 bd · 1 ba · 704 sqft built 1920 · 0.137 acres | $10,342 Aug 1993 | $718 2025 | Assessor Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
110 NW 4th St |
2 bd · 1 ba · 896 sqft built 1905 · 0.137 acres | $278 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
135 NW 4th St |
3 bd · 1 ba · 1,138 sqft built 1907 · 0.206 acres | $1,197 2025 | Assessor + 1 Document Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
136 NW 4th St |
2 bd · 1 ba · 1,168 sqft built 1948 · 0.206 acres | $82,000 Feb 2005 | $1,919 2025 | Assessor Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
159 NW 4th St |
3 bd · 1 ba · 1,230 sqft built 1962 · 0.137 acres | $152,500 Jan 2020 | $1,950 2025 | Assessor + 2 Documents Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
160 NW 4th St |
4 bd · 1 ba · 840 sqft built 1946 · 0.137 acres | — Jan 1990 | $1,235 2025 | Assessor Updated Jan 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
186 NW 4th St |
5 bd · 1.5 ba · 1,006 sqft built 1940 · 0.206 acres | $132,000 Nov 2016 | $1,779 2025 | Assessor + 1 Document Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
187 NW 4th St |
2 bd · 1 ba · 1,092 sqft built 1914 · 0.206 acres | $1,442 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
211 NW 4th St |
3 bd · 2 ba · 1,036 sqft built 1910 · 0.206 acres | $177,777 May 2020 | $1,914 2025 | Assessor + 3 Documents Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
239 NW 4th St |
2 bd · 1 ba · 1,212 sqft built 1910 · 0.137 acres | $63,000 Mar 1997 | $1,171 2025 | Assessor + 1 Document Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
260 NW 4th St |
3 bd · 1 ba · 1,008 sqft built 1964 · 0.137 acres | $73,000 Jul 1996 | $1,260 2025 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
265 NW 4th St |
4 bd · 2 ba · 784 sqft built 1946 · 0.137 acres | $78,000 Jul 2018 | $901 2025 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
290 NW 4th St |
2 bd · 1 ba · 960 sqft built 1900 · 0.206 acres | $787 2025 | Assessor Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
306 NW 4th St |
2 bd · 1 ba · 760 sqft built 1932 · 0.068 acres | $23,500 May 2013 | $619 2025 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
311 NW 4th St |
1.46 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
318 NW 4th St |
2 bd · 1 ba · 600 sqft built 1932 · 0.137 acres | $84,000 Apr 2019 | $722 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
340 NW 4th St |
2 bd · 1 ba · 634 sqft built 1935 · 0.137 acres | $180,400 Feb 2023 | $784 2025 | Assessor + 2 Documents Updated Jun 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
354 NW 4th St |
2 bd · 1 ba · 840 sqft built 1933 · 0.137 acres | $105,000 Aug 2020 | $1,128 2025 | Assessor + 1 Document Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
388 NW 4th St |
4 bd · 2 ba · 1,902 sqft built 1947 · 0.206 acres | $1,833 2025 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
412 NW 4th St |
2 bd · 1 ba · 1,080 sqft built 1954 · 0.275 acres | $1,732 2025 | Assessor Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
437 NW 4th St |
3 bd · 1 ba · 1,029 sqft built 1947 · 0.137 acres | $25,000 Mar 1990 | $1,124 2025 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
448 NW 4th St |
3 bd · 1 ba · 1,056 sqft built 1975 · 0.137 acres | $75,500 Jun 2006 | $1,396 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
465 NW 4th St |
3 bd · 1 ba · 1,191 sqft built 1947 · 0.137 acres | $1,324 2025 | Assessor Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
472 NW 4th St |
3 bd · 1 ba · 1,056 sqft built 1975 · 0.137 acres | $1,374 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
489 NW 4th St |
2 bd · 1 ba · 928 sqft built 1955 · 0.103 acres | $65,000 Apr 2020 | $933 2025 | Assessor + 1 Document Updated Apr 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
520 NW 4th St |
3 bd · 1 ba · 1,056 sqft built 1975 · 0.241 acres | $33,000 Jan 1990 | $1,625 2025 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
531 NW 4th St |
3 bd · 2 ba · 1,086 sqft built 1980 · 0.105 acres | $105,000 May 2007 | $1,563 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
544 NW 4th St |
6 bd · 2 ba · 2,064 sqft built 1978 · 0.261 acres | $430,000 Feb 2023 | $4,752 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
560 NW 4th St |
3 bd · 1 ba · 2,080 sqft built 1975 · 0.185 acres | $430,000 Feb 2023 | $2,536 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
567 NW 4th St |
4 bd · 1.5 ba · 880 sqft built 1910 · 0.364 acres | $350,000 Oct 2023 | $1,635 2025 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
570 NW 4th St |
6 bd · 2 ba · 2,080 sqft built 1975 · 0.213 acres | $430,000 Feb 2023 | $2,606 2025 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
575 NW 4th St |
3 bd · 2.5 ba · 896 sqft built 1980 · 0.205 acres | — Mar 2023 | $2,409 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
589 NW 4th St |
3 bd · 2 ba · 1,490 sqft built 1968 · 0.195 acres | $260,000 Sep 2023 | $2,248 2025 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
607 NW 4th St |
3 bd · 1 ba · 1,180 sqft built 1968 · 0.192 acres | $99,000 Nov 2016 | $2,297 2025 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
610 NW 4th St |
3 bd · 1 ba · 1,056 sqft built 1955 · 0.199 acres | $110,000 Jun 2021 | $1,723 2025 | Assessor + 2 Documents Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
617 NW 4th St |
3 bd · 1 ba · 1,464 sqft built 1967 · 0.195 acres | $80,000 Aug 2003 | $1,950 2025 | Assessor + 2 Documents Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
620 NW 4th St |
4 bd · 2 ba · 1,152 sqft built 1968 · 0.461 acres | $215,000 Apr 2021 | $2,540 2025 | Assessor + 1 Document Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
625 NW 4th St |
3 bd · 1 ba · 1,592 sqft built 1967 · 0.195 acres | $75,000 Jun 1996 | $2,199 2025 | Assessor Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
668 NW 4th St |
3 bd · 1 ba · 988 sqft built 1963 · 0.241 acres | $86,500 Sep 2014 | $1,526 2025 | Assessor + 2 Documents Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
671 NW 4th St |
3 bd · 1 ba · 1,040 sqft built 1976 · 0.225 acres | $1,603 2025 | Assessor Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
674 NW 4th St |
2 bd · 1 ba · 1,028 sqft built 1938 · 0.385 acres | $23,900 Oct 2017 | $1,266 2025 | Assessor + 3 Documents Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
683 NW 4th St |
3 bd · 1 ba · 1,056 sqft built 1976 · 0.235 acres | $1,781 2025 | Assessor + 1 Document Updated Jan 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
686 NW 4th St |
4 bd · 2 ba · 1,960 sqft built 1976 · 0.132 acres | $52,000 May 2012 | $1,952 2025 | Assessor Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
695 NW 4th St |
3 bd · 1 ba · 1,056 sqft built 1976 · 0.167 acres | $85,000 Jul 2006 | $1,707 2025 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
707 NW 4th St |
2 bd · 1 ba · 1,444 sqft built 1957 · 0.251 acres | $40,000 Dec 2016 | $1,242 2025 | Assessor Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
721 NW 4th St |
2 bd · 1 ba · 780 sqft built 1958 · 0.251 acres | $61,500 Jun 2000 | $1,072 2025 | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
724 NW 4th St |
4 bd · 2 ba · 1,728 sqft built 1977 · 0.169 acres | $2,032 2025 | Assessor Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
732 NW 4th St |
4 bd · 2 ba · 1,680 sqft built 1976 · 0.172 acres | $69,000 Jul 1999 | $2,068 2025 | Assessor Updated Jan 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
743 NW 4th St |
884 sqft built 1958 · 0.251 acres | $25,000 Jul 2010 | $1,189 2025 | Assessor Updated Apr 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
754 NW 4th St |
2 bd · 1 ba · 1,680 sqft built 1976 · 0.179 acres | $200,000 Dec 2021 | $1,974 2025 | Assessor Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
765 NW 4th St |
3 bd · 1 ba · 1,268 sqft built 1948 · 0.214 acres | $130,000 Apr 2024 | $1,113 2025 | Assessor Updated Jun 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
766 NW 4th St |
2 bd · 1 ba · 1,680 sqft built 1976 · 0.179 acres | $245,000 Apr 2022 | $2,025 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
779 NW 4th St |
3 bd · 1 ba · 1,270 sqft built 1957 · 0.167 acres | $125,000 May 2020 | $1,465 2025 | Assessor + 2 Documents Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
789 NW 4th St |
3 bd · 1 ba · 1,120 sqft built 1960 · 0.258 acres | $116,000 Jun 2020 | $1,277 2025 | Assessor + 2 Documents Updated Apr 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
910 NW 4th St |
1,680 sqft built 2005 · 0.489 acres | $112,000 Feb 2007 | $1,005 2025 | Assessor + 2 Documents Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
930 NW 4th St |
14,055 sqft built 1997 · 0.569 acres | Assessor Updated Jan 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
986 NW 4th St |
34,363 sqft built 1997 · 1.53 acres | $49,000 Apr 1996 | Assessor + 1 Document Updated Jan 2026 | Owner on File Owner Occupied |