1st St, Gaston, OR Property Records

Washington County property records for 14 addresses on 1st St, Gaston, OR · Last verified August 2026

1st St Highlights

Properties 14
Median Sale Price $329,000
Deeds and Mortgages on File 11
Median Price per Sqft $172
Owner Occupied 57%
Median Annual Tax Bill $3,172
Median Year Built 1946
Median Ownership Tenure 29 years

Properties on 1st St

Owner names and prior sale amounts shown locked below are available instantly with a free trial.

202 1st St

1 ba · 2,016 sqft · built 1995 · 0.089 acres

Last Sale Tax Bill Prior Sale Owner Records
$260,000Aug 2023 —Aug 2023 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

204 1st St

2 bd · 1 ba · 964 sqft · built 1922 · 0.069 acres

Last Sale Tax Bill Prior Sale Owner Records
$183,000May 2008 $3,1722025 Owner on Record Assessor + 1 DocumentUpdated Jun 2026

303 1st St

0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
—Dec 1997 $3,6632025 Owner on Record AssessorUpdated Jun 2026

304 1st St

3 bd · 2 ba · 1,322 sqft · built 1925 · 0.25 acres

Last Sale Tax Bill Prior Sale Owner Records
$56,500Jul 1993 $2,3922025 2 Owners on Record Owner Occupied Assessor + 1 DocumentUpdated Jun 2026

400 1st St

3 bd · 2 ba · 1,120 sqft · built 1978 · 0.13 acres

Last Sale Tax Bill Prior Sale Owner Records
$49,000Jul 1984 $3,1952025 2 Owners on Record AssessorUpdated Jun 2026

401 1st St

2 bd · 1 ba · 826 sqft · built 1946 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$375,000Mar 2020 $2,1032025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

402 1st St

4 bd · 2 ba · 1,512 sqft · built 1981 · 0.139 acres

Last Sale Tax Bill Prior Sale Owner Records
$350,000Jun 2020 $3,5852025 Amount on Record Aug 1997 2 Owners on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

403 1st St

2 bd · 1 ba · 1,360 sqft · built 1935 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$76,000Nov 1995 $1,3352025 —Nov 1995 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

404 1st St

3 bd · 2 ba · 1,904 sqft · built 1981 · 0.15 acres

Last Sale Tax Bill Prior Sale Owner Records
$329,000Nov 2017 $3,9432025 Amount on Record Oct 2011 2 Owners on Record Owner Occupied Assessor + 3 DocumentsUpdated Aug 2026

406 1st St, #6

8 bd · 4 ba · 2,816 sqft · built 1983 · 0.219 acres

Last Sale Tax Bill Prior Sale Owner Records
$330,000Nov 2015 $5,0292025 Amount on Record Apr 2006 Owner on Record Owner Occupied Assessor + 2 DocumentsUpdated Jun 2026

407 1st St

6 bd · 5 ba · 3,056 sqft · built 1920 · 0.339 acres

Last Sale Tax Bill Prior Sale Owner Records
$45,000May 1994 $8,7502025 Owner on Record AssessorUpdated Jun 2026

408 1st St

2 bd · 1 ba · 928 sqft · built 1935 · 0.119 acres

Last Sale Tax Bill Prior Sale Owner Records
—Sep 1997 $1,6202025 Owner on Record AssessorUpdated Jun 2026

410 1st St

3 bd · 1 ba · 1,297 sqft · built 1981 · 0.11 acres

Last Sale Tax Bill Prior Sale Owner Records
$52,000Sep 1990 $2,3512025 2 Owners on Record Owner Occupied AssessorUpdated Jun 2026

412 1st St

2 bd · 1 ba · 1,294 sqft · built 1927 · 0.239 acres

Last Sale Tax Bill Prior Sale Owner Records
—Jun 1993 $1,9592025 Owner on Record AssessorUpdated Jun 2026

Property Records in Nearby Streets