Rockingham County and New Castle Town property records for 8 addresses on Walbach St, New Castle, NH · Last verified August 2026
| Properties | 8 |
|---|---|
| Median Sale Price | $1,230,000 |
| Deeds and Mortgages on File | 13 |
| Median Price per Sqft | $324 |
| Owner Occupied | 25% |
| Median Annual Tax Bill | $11,422 |
| Median Year Built | 1820 |
| Median Ownership Tenure | 10 years |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
3 Walbach St |
5 bd · 6 ba · 3,051 sqft built 1820 · 0.139 acres | $840,000 Nov 2016 | $8,502 2025 | Assessor + 2 Documents Updated May 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
12 Walbach St |
4 bd · 3.5 ba · 4,845 sqft built 1932 · 0.339 acres | $1,230,000 Nov 2008 | $12,074 2025 | Assessor Updated Aug 2026 | 2 Owners on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
19 Walbach St |
2 bd · 1 ba · 2,799 sqft built 1750 · 0.08 acres | $9,603 2025 | Assessor + 2 Documents Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
32 Walbach St |
3 bd · 3.5 ba · 2,468 sqft built 2019 · 0.25 acres | $800,000 Sep 2018 | $7,800 2025 | Assessor + 3 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
33 Walbach St |
2 bd · 1.5 ba · 2,102 sqft 0.1 acres | $1,620,000 Dec 2015 | $12,951 2025 | Assessor + 6 Documents Updated May 2026 | 2 Owners on File Owner Occupied |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
40 Walbach St |
3 bd · 2 ba · 1,877 sqft built 1760 · 0.239 acres | $7,545 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
50 Walbach St |
4 bd · 3.5 ba · 3,861 sqft built 1780 · 0.639 acres | $11,422 2025 | Assessor Updated Aug 2026 | Owner on File |
| Address | Details | Last Sale | Tax Bill | Records | Owner |
|---|---|---|---|---|---|
61 Walbach St |
4 bd · 4 ba · 3,104 sqft 0.189 acres | $17,978 2025 | Assessor Updated Aug 2026 | Owner on File |