Belknap County and Alton Town property records for 43 addresses on Powder Mill Rd, Alton, NH · Last verified October 2026
| Properties | 43 |
|---|---|
| Median Sale Price | $575,000 |
| Deeds and Mortgages on File | 55 |
| Median Price per Sqft | $174 |
| Owner Occupied | 65% |
| Median Annual Tax Bill | $4,197 |
| Median Year Built | 2004 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
6 Powder Mill Rd |
5.21 acres | $210,000 Feb 2004 | $1,286 2024 | Assessor Updated Oct 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
30 Powder Mill Rd |
2 bd · 2.5 ba · 1,770 sqft built 2004 · 2.3 acres | $3,566 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
54 Powder Mill Rd |
3 bd · 2.5 ba · 2,176 sqft built 1987 · 89.1 acres | $260,000 Feb 2015 | $3,369 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
78 Powder Mill Rd |
3 bd · 1.5 ba · 3,323 sqft built 2004 · 3.83 acres | $5,057 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
93 Powder Mill Rd |
5 bd · 1.5 ba · 3,910 sqft built 1986 · 154 acres | $5,869 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
122 Powder Mill Rd |
3 bd · 1.5 ba · 1,692 sqft built 1978 · 5.4 acres | $295,000 May 2022 | $3,503 2024 | Assessor + 3 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
126 Powder Mill Rd |
1 bd · 1 ba · 2,057 sqft built 2005 · 3.53 acres | $3,251 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
128 Powder Mill Rd |
3 bd · 2.5 ba · 2,620 sqft built 1985 · 2.63 acres | $120,000 Mar 2016 | $3,827 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
136 Powder Mill Rd |
4 bd · 2.5 ba · 1,588 sqft built 1970 · 2.48 acres | $105,000 Jun 2018 | $2,953 2024 | Assessor Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
146 Powder Mill Rd |
3 bd · 2.5 ba · 2,354 sqft built 2004 · 2.41 acres | $259,900 Oct 2005 | $4,400 2024 | Assessor + 2 Documents Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
147 Powder Mill Rd |
2 bd · 1.5 ba · 1,438 sqft built 1975 · 3.81 acres | $100,000 May 2024 | $3,019 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
156 Powder Mill Rd |
2 bd · 2.5 ba · 1,758 sqft built 2004 · 13.4 acres | $3,546 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
175 Powder Mill Rd |
3 bd · 2 ba · 3,107 sqft built 2008 · 44.4 acres | $370,000 Jun 2007 | $7,538 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
192 Powder Mill Rd |
3 bd · 2.5 ba · 2,515 sqft built 2004 · 5 acres | $279,000 Apr 2005 | $4,389 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
209 Powder Mill Rd |
2 bd · 1.5 ba · 1,742 sqft built 1991 · 5.3 acres | $177,900 Aug 2002 | $3,446 2024 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
212 Powder Mill Rd |
3 bd · 2.5 ba · 2,543 sqft built 2019 · 5.5 acres | $328,533 Aug 2018 | $4,643 2024 | Assessor + 3 Documents Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
217 Powder Mill Rd |
4 bd · 3.5 ba · 3,675 sqft built 2002 · 5.1 acres | $706,000 Jul 2024 | $5,594 2024 | Assessor + 4 Documents Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
224 Powder Mill Rd |
3 bd · 2.5 ba · 2,681 sqft built 2004 · 5 acres | $575,000 May 2022 | $4,777 2024 | Assessor + 1 Document Updated Oct 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
231 Powder Mill Rd |
3 bd · 2.5 ba · 3,050 sqft built 2020 · 6.1 acres | $100,000 Dec 2018 | $5,575 2024 | Assessor + 2 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
233 Powder Mill Rd |
7 acres | $72,533 Jul 2017 | $1,408 2024 | Assessor Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
238 Powder Mill Rd |
4 bd · 3.5 ba · 2,738 sqft built 2006 · 13.5 acres | $85,000 May 2005 | $4,580 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
243 Powder Mill Rd |
3 bd · 2 ba · 2,236 sqft built 2024 · 11.9 acres | $20,000 Jul 2001 | $3,103 2024 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
254 Powder Mill Rd |
4 bd · 4.5 ba · 4,519 sqft built 1990 · 12.5 acres | $740,000 Oct 2025 | $6,468 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
269 Powder Mill Rd |
4 bd · 4 ba · 3,408 sqft built 2016 · 15.6 acres | $930,000 Aug 2022 | $7,934 2024 | Assessor + 4 Documents Updated May 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
278 Powder Mill Rd |
3 bd · 2 ba · 1,721 sqft built 1993 · 5.2 acres | $235,000 Jul 2016 | $3,646 2024 | Assessor + 2 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
285 Powder Mill Rd |
4 bd · 2.5 ba · 1,668 sqft built 1999 · 13.2 acres | $600,000 Dec 2022 | $4,197 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
289 Powder Mill Rd |
2 bd · 2.5 ba · 2,037 sqft built 1994 · 12.7 acres | $3,848 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
294 Powder Mill Rd |
3 bd · 3.5 ba · 3,605 sqft built 1988 · 11.1 acres | $254,000 Oct 2003 | $5,663 2024 | Assessor + 1 Document Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
303 Powder Mill Rd |
3 bd · 2.5 ba · 2,664 sqft built 2024 · 11.4 acres | $65,000 Oct 2020 | $2,478 2024 | Assessor + 1 Document Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
314 Powder Mill Rd |
3 bd · 2.5 ba · 2,569 sqft built 2006 · 11.1 acres | $339,000 Mar 2019 | $4,793 2024 | Assessor + 2 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
323 Powder Mill Rd |
3 bd · 1.5 ba · 1,839 sqft built 1984 · 13.9 acres | $238,000 Nov 2006 | $3,586 2024 | Assessor + 1 Document Updated Oct 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
346 Powder Mill Rd |
3 bd · 3.5 ba · 2,866 sqft built 1995 · 11.2 acres | $4,409 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
349 Powder Mill Rd |
3 bd · 3.5 ba · 2,278 sqft built 2006 · 28.4 acres | $60,000 Aug 2002 | $4,094 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
360 Powder Mill Rd |
4 bd · 2.5 ba · 1,752 sqft built 1997 · 14.2 acres | $210,000 Sep 2004 | $3,804 2024 | Assessor Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
365 Powder Mill Rd |
2 bd · 3 ba · 2,131 sqft built 2006 · 18.4 acres | $90,700 Feb 2005 | $3,514 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
375 Powder Mill Rd |
2 bd · 2.5 ba · 3,417 sqft built 2008 · 15.1 acres | $129,000 Apr 2007 | $5,907 2024 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
393 Powder Mill Rd |
3 bd · 2.5 ba · 2,741 sqft built 2002 · 9.4 acres | $470,000 Oct 2023 | $4,699 2024 | Assessor + 2 Documents Updated Oct 2026 | Owner on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
394 Powder Mill Rd |
3 bd · 2.5 ba · 2,471 sqft built 1999 · 16.1 acres | $20,500 Nov 1998 | $4,159 2024 | Assessor + 2 Documents Updated Aug 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
400 Powder Mill Rd |
3 bd · 2 ba · 2,178 sqft built 2018 · 11.1 acres | $63,000 May 2017 | $4,223 2024 | Assessor + 3 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
409 Powder Mill Rd |
9.1 acres | $75,000 Jul 2013 | $1,452 2024 | Assessor + 1 Document Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
415 Powder Mill Rd |
3 bd · 2.5 ba · 3,555 sqft built 2004 · 5 acres | $424,933 Aug 2018 | $5,210 2024 | Assessor + 2 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
424 Powder Mill Rd |
3 bd · 3 ba · 2,972 sqft built 2002 · 7.7 acres | $320,000 Jan 2017 | $4,633 2024 | Assessor Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
431 Powder Mill Rd |
3 bd · 2.5 ba · 2,297 sqft built 1994 · 6.2 acres | $240,000 May 2008 | $4,379 2024 | Assessor Updated Aug 2026 | 2 Owners on File |