Malheur County property records for 36 addresses on NW 18th St, Ontario, OR · Last verified August 2026
| Properties | 36 |
|---|---|
| Median Sale Price | $244,000 |
| Deeds and Mortgages on File | 41 |
| Median Price per Sqft | $156 |
| Owner Occupied | 81% |
| Median Annual Tax Bill | $3,008 |
| Median Year Built | 1981 |
| Median Ownership Tenure | 10 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 2 ba · 2,040 sqft · 0.126 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Apr 1990 | $2,7032025 | 1 Name on Record | AssessorUpdated Jan 2026 |
4 bd · 2 ba · 1,860 sqft · 0.118 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6842025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2.5 ba · 1,493 sqft · 0.221 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Mar 2008 | $3,5302025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jul 2026 |
3 bd · 2 ba · 1,836 sqft · 0.252 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1762025 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 2 ba · 1,836 sqft · 0.251 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,1992025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
5 bd · 3 ba · 1,357 sqft · 0.237 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $25,000Aug 2001 | $4,0632025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
5 bd · 3 ba · 1,430 sqft · 0.251 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,8722025 | 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
4 bd · 3 ba · 1,484 sqft · 0.432 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $381,000Aug 2022 | $3,4052025 | Sale Amount Mar 2021 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Jun 2026 |
3 bd · 2 ba · 1,708 sqft · 0.25 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $140,000Nov 2012 | $3,2752025 | —Jul 2020 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jan 2026 |
4 bd · 3 ba · 1,484 sqft · 0.239 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $435,000Oct 2023 | $4,3902025 | Sale Amount Nov 2006 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Jun 2026 |
3 bd · 2 ba · 1,484 sqft · 0.249 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $136,475Jun 2016 | $2,4002025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 2,056 sqft · 0.233 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $223,000Jun 2019 | $3,4582025 | Sale Amount May 2017 | 1 Name on Record Owner Occupied | Assessor + 3 DocumentsUpdated Apr 2026 |
3 bd · 1 ba · 1,247 sqft · 0.308 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $1,6952025 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
2 bd · 2 ba · 1,435 sqft · 0.24 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $224,900Mar 2020 | $3,3122025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 1,742 sqft · 0.269 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $155,000Aug 2005 | $3,6562025 | 1 Name on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jan 2026 |
3 bd · 3 ba · 1,761 sqft · 0.248 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,9572025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
3 bd · 1 ba · 1,228 sqft · 0.232 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $97,000Jul 2005 | $2,0712025 | 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 3 ba · 1,729 sqft · 0.227 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $122,500May 1993 | $3,6862025 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
6 bd · 3 ba · 1,694 sqft · 0.247 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $180,000Aug 2011 | $3,6512025 | Sale Amount Aug 2005 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Apr 2026 |
3 bd · 2 ba · 2,104 sqft · 0.242 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $3,2752025 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 2 ba · 1,284 sqft · 0.232 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $120,000Aug 2005 | $2,1032025 | 1 Name on Record | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 1,284 sqft · 0.228 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $90,000Sep 2025 | $2,2032025 | —Aug 2012 | 1 Name on Record | Assessor + 2 DocumentsUpdated Jun 2026 |
3 bd · 2 ba · 1,372 sqft · 0.243 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $83,000May 1995 | $2,4542025 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
2 bd · 2 ba · 1,516 sqft · 0.232 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,5522025 | 2 Names on Record Owner Occupied | AssessorUpdated Apr 2026 |
2 bd · 2 ba · 1,460 sqft · 0.228 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,6732025 | 1 Name on Record | Assessor + 1 DocumentUpdated Apr 2026 |
3 bd · 2 ba · 1,730 sqft · 0.229 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $15,500Apr 2015 | $2,9732025 | Sale Amount Aug 2007 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 1,934 sqft · 0.232 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $198,000Oct 2018 | $2,8022025 | 1 Name on Record Owner Occupied | Assessor + 1 DocumentUpdated Apr 2026 |
5 bd · 2 ba · 1,861 sqft · 0.244 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $165,000Mar 2014 | $3,5622025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 1,701 sqft · 0.26 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $152,000Jul 2020 | $3,0082025 | Sale Amount Jul 2014 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Jan 2026 |
3 bd · 2 ba · 2,124 sqft · 0.263 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $195,000Dec 2016 | $3,7382025 | 1 Name on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 2 ba · 1,817 sqft · 0.254 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $125,000Feb 2016 | $3,0552025 | 1 Name on Record Owner Occupied | Assessor + 6 DocumentsUpdated Jan 2026 |
3 bd · 2 ba · 1,773 sqft · 0.167 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $244,000Mar 2021 | $3,0352025 | 2 Names on Record | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 2 ba · 1,678 sqft · 0.17 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| —Oct 2010 | $2,6882025 | 2 Names on Record Owner Occupied | AssessorUpdated Jan 2026 |
3 bd · 2 ba · 1,412 sqft · 0.189 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $179,000Sep 2019 | $2,4022025 | 1 Name on Record Owner Occupied | Assessor + 4 DocumentsUpdated Jul 2026 |
3 bd · 2 ba · 1,406 sqft · 0.17 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $2,2032025 | 2 Names on Record | AssessorUpdated Jan 2026 |
3 bd · 2 ba · 1,816 sqft · 0.259 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $340,000Aug 2025 | $2,8452025 | Sale Amount Sep 2019 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated Jun 2026 |