King County property records for 48 addresses on 143rd Ave SE, Kent, WA · Last verified October 2026
| Properties | 48 |
|---|---|
| Median Sale Price | $629,000 |
| Deeds and Mortgages on File | 66 |
| Median Price per Sqft | $374 |
| Owner Occupied | 79% |
| Median Annual Tax Bill | $7,241 |
| Median Year Built | 1976 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21000 143rd Ave SE |
5 bd · 4.5 ba · 4,680 sqft built 1991 · 2.8 acres | $105,000 Oct 1989 | $17,719 2026 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21022 143rd Ave SE |
3 bd · 2.5 ba · 2,540 sqft built 1989 · 1.13 acres | $310,000 Mar 1998 | $11,906 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21030 143rd Ave SE |
4 bd · 2.5 ba · 2,630 sqft built 1980 · 1.05 acres | $670,000 Aug 2018 | $10,702 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21104 143rd Ave SE |
3 bd · 2.5 ba · 3,680 sqft built 1980 · 0.9 acres | $347,500 Dec 1997 | $12,455 2026 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21112 143rd Ave SE |
3 bd · 3.25 ba · 5,830 sqft built 1982 · 1.08 acres | $860,000 Jul 2017 | $16,161 2026 | Assessor + 4 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21113 143rd Ave SE |
4 bd · 3 ba · 4,080 sqft built 1977 · 2.16 acres | $1,400,000 Oct 2023 | $16,526 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21124 143rd Ave SE |
3 bd · 2.5 ba · 2,930 sqft built 1992 · 1.37 acres | $83,600 Nov 1990 | $12,776 2026 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21214 143rd Ave SE |
7 bd · 3.5 ba · 5,160 sqft built 1980 · 1.85 acres | $1,860,000 Mar 2026 | $17,298 2026 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21215 143rd Ave SE |
3 bd · 2.5 ba · 3,370 sqft built 1986 · 1.2 acres | $12,880 2026 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21226 143rd Ave SE |
4 bd · 2.5 ba · 3,530 sqft built 1986 · 1.73 acres | $15,740 2026 | Assessor + 1 Document Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24253 143rd Ave SE |
4 bd · 2.25 ba · 2,040 sqft built 1974 · 0.397 acres | $629,000 Aug 2024 | $7,586 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24254 143rd Ave SE |
4 bd · 3.75 ba · 2,910 sqft built 1973 · 0.789 acres | $1,089,000 Aug 2023 | $9,075 2026 | Assessor + 6 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24260 143rd Ave SE |
4 bd · 3.5 ba · 3,560 sqft built 1978 · 1.32 acres | $484,350 Dec 2019 | $11,049 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
24266 143rd Ave SE |
4 bd · 2.75 ba · 3,250 sqft built 1973 · 0.3 acres | $8,375 2026 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25702 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.166 acres | $299,950 Oct 2017 | $4,838 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25709 143rd Ave SE |
4 bd · 1.75 ba · 1,510 sqft built 1976 · 0.162 acres | $135,000 Nov 2011 | $5,810 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25712 143rd Ave SE |
4 bd · 2 ba · 1,185 sqft built 1976 · 0.172 acres | $561,000 Apr 2022 | $5,119 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25718 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.149 acres | $125,000 Feb 2001 | $4,748 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25724 143rd Ave SE |
3 bd · 1 ba · 1,350 sqft built 1976 · 0.149 acres | $5,077 2026 | Assessor + 4 Documents Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25730 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.149 acres | $225,000 Oct 2015 | $4,697 2026 | Assessor Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25731 143rd Ave SE |
3 bd · 1 ba · 1,250 sqft built 1976 · 0.147 acres | $389,950 Dec 2020 | $4,966 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25734 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.149 acres | $220,000 Dec 2008 | $4,697 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25738 143rd Ave SE |
3 bd · 1 ba · 960 sqft built 1976 · 0.174 acres | $93,500 Mar 1993 | $4,505 2026 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25741 143rd Ave SE |
4 bd · 2 ba · 1,510 sqft built 1976 · 0.157 acres | — Jul 1985 | $5,488 2026 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25742 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.169 acres | $275,000 Jun 2018 | $4,685 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25905 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.187 acres | $462,000 Jun 2021 | $4,838 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25906 143rd Ave SE |
2 bd · 1.75 ba · 1,370 sqft built 1976 · 0.173 acres | $515,000 Oct 2024 | $4,978 2026 | Assessor Updated Sep 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25910 143rd Ave SE |
3 bd · 1 ba · 940 sqft built 1976 · 0.148 acres | $395,500 Nov 2020 | $5,017 2026 | Assessor + 5 Documents Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25915 143rd Ave SE |
4 bd · 1.75 ba · 1,270 sqft built 1970 · 0.163 acres | $290,000 Jul 2006 | $5,582 2026 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
25916 143rd Ave SE |
3 bd · 1.75 ba · 1,490 sqft built 1976 · 0.154 acres | $301,000 Apr 2016 | $5,780 2026 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26201 143rd Ave SE |
3 bd · 2.25 ba · 2,200 sqft built 1976 · 0.423 acres | $570,000 Aug 2020 | $7,436 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26206 143rd Ave SE |
3 bd · 2.25 ba · 1,920 sqft built 1975 · 0.282 acres | $725,000 Jun 2025 | $6,154 2026 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26207 143rd Ave SE |
4 bd · 2.5 ba · 3,200 sqft built 1965 · 0.281 acres | $227,299 Aug 2013 | $8,229 2026 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26214 143rd Ave SE |
3 bd · 1.75 ba · 1,710 sqft built 1966 · 0.294 acres | $715,000 Aug 2025 | $6,732 2026 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26215 143rd Ave SE |
3 bd · 2 ba · 2,273 sqft built 1966 · 0.274 acres | $342,000 May 2014 | $8,168 2026 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26222 143rd Ave SE |
4 bd · 2.25 ba · 2,260 sqft built 1967 · 0.294 acres | $6,714 2026 | Assessor + 1 Document Updated Sep 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26223 143rd Ave SE |
4 bd · 2.25 ba · 2,680 sqft built 1987 · 0.274 acres | $33,000 Oct 1984 | $7,836 2026 | Assessor Updated Jul 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26230 143rd Ave SE |
4 bd · 2.25 ba · 2,130 sqft built 1964 · 0.294 acres | $485,000 Mar 2019 | $7,387 2026 | Assessor + 3 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26231 143rd Ave SE |
3 bd · 2.25 ba · 2,080 sqft built 1974 · 0.275 acres | $470,000 Oct 2020 | $7,241 2026 | Assessor + 3 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26238 143rd Ave SE |
3 bd · 1.75 ba · 1,790 sqft built 1964 · 0.294 acres | $338,250 Feb 2007 | $6,883 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26239 143rd Ave SE |
4 bd · 2.25 ba · 1,910 sqft built 1975 · 0.275 acres | $174,000 Nov 1998 | $7,095 2026 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26301 143rd Ave SE |
5 bd · 1.75 ba · 2,680 sqft built 1975 · 0.275 acres | $660,000 Feb 2023 | $7,475 2026 | Assessor + 2 Documents Updated Sep 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26302 143rd Ave SE |
4 bd · 2.5 ba · 2,130 sqft built 1975 · 0.294 acres | $261,000 Jun 2001 | $7,606 2026 | Assessor + 1 Document Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26311 143rd Ave SE |
3 bd · 2.25 ba · 1,940 sqft built 1963 · 0.276 acres | $245,000 Jul 2000 | $7,352 2026 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26312 143rd Ave SE |
3 bd · 1.75 ba · 1,670 sqft built 1976 · 0.294 acres | $320,000 Jan 2016 | $6,773 2026 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26322 143rd Ave SE |
4 bd · 2.75 ba · 2,040 sqft built 1976 · 0.294 acres | $222,000 Oct 2002 | $6,911 2026 | Assessor Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26331 143rd Ave SE |
6 bd · 9.75 ba · 2,400 sqft built 1968 · 0.272 acres | $475,000 May 2019 | $8,330 2026 | Assessor + 2 Documents Updated Jul 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
26334 143rd Ave SE |
4 bd · 2.25 ba · 2,100 sqft built 1971 · 0.323 acres | $170,000 Aug 1992 | $1,389 2026 | Assessor + 2 Documents Updated Jul 2026 | Owner on File Owner Occupied |