Strafford County and Barrington Town property records for 70 addresses on Washington St, Barrington, NH · Last verified October 2026
| Properties | 70 |
|---|---|
| Median Sale Price | $370,000 |
| Deeds and Mortgages on File | 42 |
| Median Price per Sqft | $233 |
| Owner Occupied | 81% |
| Median Annual Tax Bill | $8,039 |
| Median Year Built | 1979 |
| Median Ownership Tenure | 7 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
83 Washington St |
3 bd · 2 ba · 1,692 sqft built 1984 · 2.9 acres | $8,264 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
98 Washington St |
2 bd · 2.5 ba · 2,229 sqft built 1989 · 6.26 acres | $9,002 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
107 Washington St |
2 bd · 1 ba · 1,264 sqft built 1984 · 3.45 acres | $237,200 Oct 2020 | $5,840 2024 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
109 Washington St |
3 bd · 2 ba · 1,283 sqft built 1984 · 2.36 acres | $6,113 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 Washington St |
4 bd · 2 ba · 2,389 sqft built 1985 · 5.01 acres | $9,156 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
146 Washington St |
3 bd · 2 ba · 1,999 sqft built 2000 · 7.28 acres | $7,306 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
148 Washington St |
4 bd · 2 ba · 2,627 sqft built 2001 · 9.31 acres | $11,231 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
179 Washington St |
3 bd · 2 ba · 1,675 sqft built 1949 · 1.7 acres | $7,169 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
184 Washington St |
3 bd · 2 ba · 2,092 sqft built 1996 · 6.83 acres | $9,148 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
186 Washington St |
5 bd · 4 ba · 4,215 sqft built 1991 · 8.96 acres | $275,000 Dec 2016 | $11,784 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
195 Washington St |
3 bd · 1.5 ba · 1,684 sqft built 1979 · 1.3 acres | $7,427 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
203 Washington St |
3 bd · 2.5 ba · 2,188 sqft built 2000 · 4.3 acres | $540,000 Jul 2024 | $8,830 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
254 Washington St |
3 bd · 2 ba · 1,329 sqft built 1977 · 2.8 acres | $6,463 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
260 Washington St |
3 bd · 2 ba · 1,804 sqft built 2005 · 2.33 acres | $6,799 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
272 Washington St |
2 bd · 2 ba · 1,269 sqft built 1991 · 1.86 acres | $4,599 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
286 Washington St |
3 bd · 2 ba · 1,652 sqft built 2019 · 0.869 acres | $370,000 Nov 2021 | $7,466 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
294 Washington St |
3 bd · 2 ba · 2,548 sqft built 1985 · 2.75 acres | $8,925 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
303 Washington St |
6 bd · 2 ba · 2,801 sqft built 1840 · 10.5 acres | $215,000 Oct 2019 | $9,287 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
304 Washington St |
3 bd · 1.5 ba · 2,166 sqft built 1800 · 6.98 acres | $8,364 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
313 Washington St |
2 bd · 1 ba · 937 sqft built 1880 · 0.239 acres | $311,533 Aug 2023 | $4,097 2024 | Assessor + 2 Documents Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
323 Washington St |
4 bd · 2 ba · 3,033 sqft built 1790 · 2.2 acres | $400,000 Nov 2021 | $10,177 2025 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
326 Washington St |
2 bd · 2.5 ba · 2,977 sqft built 1996 · 3.5 acres | $190,000 Aug 2013 | $10,005 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
377 Washington St |
3 bd · 3 ba · 2,813 sqft built 1891 · 1.55 acres | $9,266 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
380 Washington St |
2 bd · 2 ba · 1,665 sqft built 2000 · 3.6 acres | $162,133 Dec 2015 | $5,838 2024 | Assessor Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
397 Washington St |
3 bd · 2.5 ba · 2,748 sqft built 1999 · 2.49 acres | $301,800 May 2016 | $9,511 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
422 Washington St |
5.5 acres | $2,109 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
463 Washington St |
3 bd · 1 ba · 1,378 sqft built 1954 · 4.4 acres | $6,512 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
497 Washington St |
7 bd · 4 ba · 3,537 sqft built 1810 · 2.5 acres | $17,688 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
570 Washington St |
3 bd · 1.5 ba · 935 sqft built 1916 · 0.33 acres | $4,012 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
573 Washington St |
2 bd · 1 ba · 1,419 sqft built 1941 · 0.35 acres | $5,021 2025 | Assessor + 1 Document Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
582 Washington St |
2 bd · 1 ba · 1,271 sqft built 1978 · 2.36 acres | $350,000 Nov 2025 | $5,933 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
583 Washington St |
2 bd · 2.5 ba · 3,121 sqft built 2023 · 2.33 acres | $13,489 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
585 Washington St |
3 bd · 2 ba · 2,228 sqft built 2021 · 4.33 acres | $564,000 Aug 2022 | $10,690 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
604 Washington St |
3 bd · 2.5 ba · 3,006 sqft built 1974 · 8.8 acres | $10,394 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
610 Washington St |
3 bd · 1 ba · 1,676 sqft built 1978 · 1.1 acres | $392,000 Jul 2025 | $7,180 2025 | Assessor + 3 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
614 Washington St |
1 bd · 1 ba · 980 sqft built 2007 · 1.6 acres | $4,955 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
620 Washington St |
2 bd · 1 ba · 751 sqft built 1962 · 0.91 acres | $2,287 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
624 Washington St |
1 acre | $1,600 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
628 Washington St |
4 bd · 3 ba · 3,761 sqft built 1986 · 1.1 acres | $272,800 May 2015 | $9,611 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
638 Washington St |
3 bd · 2 ba · 4,590 sqft built 2023 · 1.1 acres | $14,936 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
644 Washington St |
3 bd · 1.5 ba · 1,445 sqft built 1968 · 0.919 acres | $6,478 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
652 Washington St |
3 bd · 2 ba · 1,417 sqft built 1979 · 1.9 acres | $5,056 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
656 Washington St |
2 bd · 1 ba · 1,085 sqft built 1956 · 2.9 acres | $5,557 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
668 Washington St |
2 bd · 1 ba · 911 sqft built 1970 · 0.88 acres | $2,561 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
671 Washington St |
3 bd · 1.5 ba · 2,436 sqft built 1851 · 2.93 acres | $8,710 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
672 Washington St |
4 bd · 2 ba · 3,649 sqft built 1972 · 1.7 acres | $12,949 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
679 Washington St |
2 bd · 3.5 ba · 2,244 sqft built 2010 · 1.96 acres | $312,800 Apr 2019 | $8,711 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
680 Washington St |
3 bd · 2 ba · 1,635 sqft built 1966 · 0.9 acres | $7,008 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
684 Washington St |
2 bd · 1 ba · 1,170 sqft built 1972 · 1.2 acres | $225,000 Jan 2021 | $4,983 2024 | Assessor + 1 Document Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
688 Washington St |
4 bd · 1.5 ba · 2,269 sqft built 1966 · 18.3 acres | $8,925 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
700 Washington St |
3 bd · 2 ba · 3,350 sqft built 1974 · 2.43 acres | $11,634 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
702 Washington St |
3 bd · 1 ba · 1,682 sqft built 1976 · 4.81 acres | $8,266 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
710 Washington St |
2 bd · 2 ba · 1,475 sqft built 1963 · 2.2 acres | $5,440 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
711 Washington St |
2 bd · 1 ba · 939 sqft built 1971 · 1.9 acres | $196,000 May 2023 | $5,258 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
727 Washington St |
3 bd · 3 ba · 2,387 sqft built 2017 · 0.9 acres | $599,933 Sep 2024 | $8,906 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
728 Washington St |
3 bd · 2 ba · 1,698 sqft built 2007 · 4.7 acres | $6,482 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
748 Washington St |
3 bd · 2 ba · 1,835 sqft built 2005 · 1.85 acres | $8,039 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
752 Washington St |
4 bd · 2.5 ba · 3,690 sqft built 2006 · 0.9 acres | $13,635 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
753 Washington St |
3 bd · 1 ba · 1,415 sqft built 1941 · 1.4 acres | $163,000 Aug 2016 | $5,620 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
756 Washington St |
2 bd · 1.5 ba · 1,170 sqft built 1971 · 2.8 acres | $215,000 Jun 2018 | $5,733 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
761 Washington St |
4 bd · 2.5 ba · 3,178 sqft built 2000 · 5.11 acres | $11,846 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
768 Washington St |
4 bd · 2 ba · 1,657 sqft built 1952 · 26 acres | $255,000 Nov 2019 | $8,171 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
776 Washington St |
2 bd · 1 ba · 1,297 sqft built 1972 · 2.5 acres | $180,000 Oct 2017 | $5,944 2024 | Assessor + 1 Document Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
783 Washington St |
3 bd · 1 ba · 1,610 sqft built 1990 · 1.83 acres | $6,770 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
786 Washington St |
3 bd · 2 ba · 1,575 sqft built 1973 · 2.41 acres | $6,942 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
804 Washington St |
3 bd · 3 ba · 2,814 sqft built 1973 · 1.1 acres | $10,105 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
836 Washington St |
3 bd · 3.5 ba · 3,630 sqft built 2006 · 5.65 acres | $430,000 Sep 2018 | $12,302 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
856 Washington St |
1 bd · 2 ba · 2,031 sqft built 1997 · 21.3 acres | $8,642 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
860 Washington St |
2 bd · 2 ba · 1,490 sqft built 1979 · 13.7 acres | $7,071 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
880 Washington St |
3 bd · 2 ba · 2,381 sqft built 2000 · 13.7 acres | $10,332 2025 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |