King County property records for 37 addresses on Newton St, Seattle, WA · Last verified October 2026
| Properties | 63 |
|---|---|
| Median Sale Price | $1,300,000 |
| Deeds and Mortgages on File | 82 |
| Median Price per Sqft | $707 |
| Owner Occupied | 78% |
| Median Annual Tax Bill | $7,733 |
| Median Year Built | 1983 |
| Median Ownership Tenure | 11 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
106 Newton St |
2 bd · 1 ba · 1,200 sqft built 1902 · 0.091 acres | $160,000 Feb 1999 | $10,600 2026 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
111 Newton St |
3 bd · 2.25 ba · 2,530 sqft built 1925 · 0.068 acres | $1,050,000 Oct 2020 | $15,928 2026 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
114 Newton St |
2 bd · 1 ba · 1,280 sqft built 1912 · 0.068 acres | $210,000 Oct 1990 | $11,162 2026 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
115 Newton St |
1 bd · 1 ba · 820 sqft built 1910 · 0.045 acres | $900,000 Apr 2022 | $7,733 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
152 Newton St |
3 bd · 1.5 ba · 1,620 sqft built 1912 · 0.061 acres | $675,000 May 2006 | $12,252 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
156 Newton St |
2 bd · 1 ba · 960 sqft built 1904 · 0.061 acres | $8,873 2026 | Assessor Updated Jul 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
162 Newton St |
4 bd · 2.75 ba · 3,120 sqft built 1915 · 0.059 acres | $1,752,500 Apr 2021 | $21,427 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
166 Newton St |
2 bd · 1 ba · 1,350 sqft built 1916 · 0.059 acres | $1,189,000 Mar 2026 | $2,436 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
170 Newton St |
4 bd · 3 ba · 2,620 sqft built 1915 · 0.059 acres | $1,627,000 Nov 2021 | $15,749 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
200 Newton St |
4 bd · 3.25 ba · 4,200 sqft built 2024 · 0.137 acres | $1,300,000 Mar 2021 | $35,871 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
215 Newton St |
3 bd · 3.25 ba · 1,590 sqft built 1985 · 0.091 acres | $1,322,000 Jun 2024 | $11,888 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
216 Newton St |
4 bd · 3 ba · 2,600 sqft built 2013 · 0.068 acres | $2,727,000 Sep 2024 | $19,643 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
301 Newton St |
3 bd · 1.75 ba · 1,930 sqft built 1925 · 0.078 acres | $488,000 Jun 2001 | $12,579 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
302 Newton St |
4 bd · 2.5 ba · 2,080 sqft built 1919 · 0.074 acres | $544,000 May 2003 | $15,234 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
305 Newton St |
4 bd · 3.5 ba · 2,430 sqft built 1924 · 0.078 acres | $753,000 Mar 2007 | $17,394 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
308 Newton St |
4 bd · 2.25 ba · 2,200 sqft built 1919 · 0.074 acres | $1,067,000 Oct 2018 | $13,540 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
309 Newton St |
3 bd · 2.25 ba · 2,390 sqft built 1924 · 0.102 acres | $1,800,000 Jul 2021 | $17,605 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
312 Newton St |
3 bd · 2.5 ba · 2,010 sqft built 1919 · 0.06 acres | $399,000 Aug 1999 | $12,935 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
315 Newton St |
3 bd · 2.5 ba · 2,460 sqft built 1929 · 0.151 acres | $931,000 Jan 2015 | $16,127 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
321 Newton St |
4 bd · 2.5 ba · 2,830 sqft built 1919 · 0.091 acres | $707,000 Aug 2014 | $17,249 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
360 Newton St |
4 bd · 1.5 ba · 1,920 sqft built 1905 · 0.078 acres | $375,000 Mar 2001 | $12,618 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
361 Newton St |
5 bd · 2 ba · 1,780 sqft built 1913 · 0.068 acres | $418 2024 | Assessor + 1 Document Updated Mar 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
365 Newton St |
5 bd · 4.25 ba · 3,590 sqft built 2025 · 0.091 acres | $2,950,000 Dec 2025 | $23,729 2026 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
369 Newton St |
3 bd · 1 ba · 1,830 sqft built 1972 · 0.091 acres | $11,264 2026 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
409 Newton St |
5 bd · 3 ba · 3,280 sqft built 1906 · 0.104 acres | $1,330,000 Nov 2013 | $21,763 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
452 Newton St |
6 bd · 2.25 ba · 2,760 sqft built 1903 · 0.268 acres | $790,000 May 1999 | $28,702 2026 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
459 Newton St |
4 bd · 2.5 ba · 2,990 sqft built 1919 · 0.098 acres | $1,540,000 Nov 2017 | $20,439 2026 | Assessor + 4 Documents Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
467 Newton St |
built 1990 · 0.273 acres | Assessor Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
467 Newton St |
16 units · 717 sq ft Built 1990 | $520,000 Feb 2026 | $5,059 2026 |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
502 Newton St |
3 bd · 3.25 ba · 2,200 sqft built 1923 · 0.068 acres | $798,000 Aug 2013 | $15,849 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
508 Newton St |
2 bd · 2.25 ba · 2,780 sqft built 1921 · 0.067 acres | $1,369,000 Sep 2021 | $16,641 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
512 Newton St |
13,752 sqft built 1957 · 0.275 acres | $6,248,800 Oct 2015 | $67,043 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
517 Newton St |
6,208 sqft built 1950 · 0.163 acres | $3,198,350 Sep 2022 | $29,488 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
801 Newton St |
1 bd · 1 ba · 810 sqft built 1920 · 0.076 acres | $820,000 Aug 2026 | $8,863 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
802 Newton St |
built 1983 · 0.171 acres | Assessor Updated Jan 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
802 Newton St |
12 units · 731 sq ft Built 1983 | $600,000 Aug 2022 | $5,853 2026 |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
807 Newton St |
4 bd · 2 ba · 1,840 sqft built 1920 · 0.069 acres | $765,000 Mar 2017 | $8,714 2026 | Assessor + 5 Documents Updated Sep 2026 | Owner on File |