Sullivan County and Cornish Town property records for 49 addresses on NH Route 12a, Cornish, NH · Last verified October 2026
| Properties | 49 |
|---|---|
| Median Sale Price | $267,000 |
| Deeds and Mortgages on File | 29 |
| Median Price per Sqft | $149 |
| Owner Occupied | 55% |
| Median Annual Tax Bill | $6,439 |
| Median Year Built | 1949 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
13 NH Route 12a |
3 bd · 1 ba · 1,652 sqft built 1969 · 0.78 acres | $99,000 Dec 2015 | $5,200 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
16 NH Route 12a |
3 bd · 1 ba · 1,657 sqft built 1944 · 1.83 acres | $275,000 Jan 2026 | $6,439 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
21 NH Route 12a |
2 bd · 1.5 ba · 1,918 sqft built 1976 · 5.2 acres | $7,378 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
22 NH Route 12a |
3 bd · 2.5 ba · 4,226 sqft built 1826 · 25.5 acres | $12,961 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
54 NH Route 12a |
3 bd · 1.5 ba · 2,160 sqft built 1889 · 44 acres | $6,506 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
97 NH Route 12a |
1 bd · 1 ba · 1,034 sqft built 1796 · 1.48 acres | $63,000 Mar 2015 | $3,925 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
121 NH Route 12a |
3 bd · 1.5 ba · 1,741 sqft built 1889 · 12.1 acres | $5,510 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
230 NH Route 12a |
3 bd · 2 ba · 2,114 sqft built 1969 · 4 acres | $7,977 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
231 NH Route 12a |
6 bd · 3.5 ba · 6,121 sqft built 1797 · 13 acres | $825,000 Jun 2011 | $15,959 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
250 NH Route 12a |
3 bd · 2 ba · 2,767 sqft built 2004 · 1.5 acres | $338,866 Dec 2015 | $11,650 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
252 NH Route 12a |
3 bd · 2.5 ba · 2,516 sqft built 1975 · 3.1 acres | $347,533 Aug 2016 | $10,688 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
290 NH Route 12a |
1 bd · 1 ba · 385 sqft built 2012 · 6.6 acres | $210,000 Nov 2020 | $4,495 2025 | Assessor + 1 Document Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
364 NH Route 12a |
5,987 sqft 42.6 acres | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
729 NH Route 12a |
1 bd · 1 ba · 863 sqft built 1940 · 1.43 acres | $2,540 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
732 NH Route 12a |
0.46 acres | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
737 NH Route 12a |
1 bd · 1 ba · 228 sqft built 2020 · 5 acres | $89,000 Nov 2021 | $2,045 2025 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
748 NH Route 12a |
3 bd · 2 ba · 2,601 sqft built 1839 · 0.28 acres | $195,000 Jul 2018 | $6,340 2025 | Assessor + 4 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
756 NH Route 12a |
6 bd · 3 ba · 3,399 sqft built 1849 · 0.45 acres | $266,533 Dec 2016 | $8,996 2025 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
766 NH Route 12a |
3 bd · 1 ba · 1,272 sqft built 1955 · 0.71 acres | $57,300 Dec 2012 | $5,090 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
770 NH Route 12a |
2 bd · 1 ba · 900 sqft built 1983 · 1.4 acres | $17,500 Aug 2013 | $1,939 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
813 NH Route 12a |
1 bd · 1.5 ba · 2,210 sqft built 1938 · 0.33 acres | $234,900 Dec 2013 | $6,283 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
833 NH Route 12a |
1 ba · 2,438 sqft built 1808 · 2.78 acres | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
834 NH Route 12a |
4 bd · 3 ba · 5,506 sqft built 1780 · 9.2 acres | $14,164 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
838 NH Route 12a |
3 bd · 1 ba · 2,275 sqft built 1839 · 16.7 acres | $5,999 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
839 NH Route 12a |
2 bd · 1.5 ba · 2,103 sqft built 1969 · 2.05 acres | $242,500 Jul 2011 | $8,470 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
850 NH Route 12a |
5 bd · 2 ba · 3,933 sqft built 1900 · 1.81 acres | $9,691 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
888 NH Route 12a |
3 bd · 2 ba · 1,565 sqft built 1998 · 3.68 acres | $4,190 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
900 NH Route 12a |
4 bd · 2 ba · 3,388 sqft 1.71 acres | $229,933 Feb 2018 | $235 2025 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
904 NH Route 12a |
4 bd · 2 ba · 1,933 sqft built 1955 · 1.8 acres | $267,000 Sep 2020 | $9,415 2025 | Assessor + 2 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
919 NH Route 12a |
2 bd · 2 ba · 2,444 sqft built 1766 · 1.83 acres | $77,800 Aug 2013 | $5,934 2025 | Assessor Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
949 NH Route 12a |
5 bd · 1.5 ba · 3,751 sqft built 1775 · 59.5 acres | $11,060 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
965 NH Route 12a |
3 bd · 2.5 ba · 2,259 sqft built 1839 · 2.75 acres | $189,726 Dec 2016 | $6,983 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
973 NH Route 12a |
4 bd · 1 ba · 2,470 sqft 50 acres | $13,149 2025 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
985 NH Route 12a |
3 bd · 2.5 ba · 2,915 sqft built 1987 · 1.15 acres | $435,000 Jul 2020 | $11,055 2025 | Assessor + 4 Documents Updated May 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1001 NH Route 12a |
12.9 acres | $415,000 Aug 2013 | $41 2025 | Assessor Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1002 NH Route 12a |
2 bd · 1.5 ba · 1,155 sqft built 1949 · 0.869 acres | $159,000 Jul 2017 | $4,875 2025 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1036 NH Route 12a |
3 bd · 2 ba · 1,374 sqft built 2004 · 1.15 acres | $3,749 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1048 NH Route 12a |
2 bd · 1.5 ba · 1,618 sqft built 1789 · 1.23 acres | — Sep 2025 | $3,984 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1118 NH Route 12a |
3 bd · 3.5 ba · 4,471 sqft built 1996 · 3.36 acres | $600,000 Dec 2025 | $11,828 2025 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1134 NH Route 12a |
3 bd · 1 ba · 1,224 sqft built 1984 · 2.2 acres | $103,000 Oct 2015 | $4,721 2025 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1195 NH Route 12a |
3 bd · 2 ba · 2,695 sqft built 1992 · 4.01 acres | $9,536 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1214 NH Route 12a |
3 bd · 1 ba · 1,946 sqft built 1939 · 0.769 acres | $4,891 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1306 NH Route 12a |
3 bd · 1 ba · 2,427 sqft built 1879 · 3 acres | $5,251 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1327 NH Route 12a |
1 bd · 1 ba · 1,036 sqft built 1980 · 16 acres | $5,345 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1335 NH Route 12a |
0.5 acres | $817 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1349 NH Route 12a |
3 bd · 3 ba · 3,550 sqft built 2001 · 84.6 acres | $12,711 2025 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1356 NH Route 12a |
3 bd · 1 ba · 3,024 sqft built 1814 · 26.7 acres | $10,391 2025 | Assessor Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1392 NH Route 12a |
3 bd · 1 ba · 2,093 sqft built 1962 · 2.31 acres | $199,533 Jan 2017 | $7,472 2025 | Assessor + 3 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
1402 NH Route 12a |
3 bd · 2 ba · 1,956 sqft built 1980 · 3 acres | $170,000 Mar 2016 | $8,432 2025 | Assessor + 1 Document Updated May 2026 | Owner on File Owner Occupied |