Merrimack County and Dunbarton Town property records for 23 addresses on Black Brook Rd, Dunbarton, NH · Last verified August 2026
| Properties | 23 |
|---|---|
| Median Sale Price | $475,000 |
| Deeds and Mortgages on File | 29 |
| Median Price per Sqft | $247 |
| Owner Occupied | 87% |
| Median Annual Tax Bill | $9,155 |
| Median Year Built | 1988 |
| Median Ownership Tenure | 13 years |
Owner names and prior sale amounts shown locked below are available instantly with a free trial.
4 bd · 3.5 ba · 3,134 sqft · 5.03 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $775,000Jan 2025 | $11,9452025 | Amount on Record Jan 2024 | 2 Names on Record | Assessor + 3 DocumentsUpdated May 2026 |
3 bd · 1.5 ba · 1,768 sqft · 4 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $229,900Jul 2012 | $8,1592025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 2.5 ba · 2,775 sqft · 5.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $260,000Feb 2010 | $10,7402025 | Amount on Record Feb 2010 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
3 bd · 2.5 ba · 1,320 sqft · 5.48 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $299,900Sep 2003 | $9,1552025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,074 sqft · 7.78 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $630,000Sep 2021 | $9,5622025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 2.5 ba · 1,512 sqft · 1.05 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $118,000Apr 1998 | $6,9402025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2 ba · 1,421 sqft · 4 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $322,000Sep 2017 | $8,0232025 | Amount on Record Jul 1997 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
2 bd · 2 ba · 2,790 sqft · 14.8 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $250,000Oct 2001 | $10,4402025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,128 sqft · 7.88 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $366,266Dec 2016 | $10,2082025 | Amount on Record Jun 2009 | 2 Names on Record Owner Occupied | AssessorUpdated May 2026 |
4 bd · 2.5 ba · 2,279 sqft · 7.53 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $285,000Apr 2013 | $10,0792025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,394 sqft · 5 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $326,000Jul 2015 | $10,1212025 | Amount on Record Jun 2010 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
3 bd · 2.5 ba · 2,160 sqft · 5.01 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $40,000Oct 2000 | $10,2372025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
3 bd · 2.5 ba · 2,208 sqft · 5.03 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $9,6422025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
4 bd · 3 ba · 2,392 sqft · 5.15 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $10,4742025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
2 bd · 1 ba · 1,218 sqft · 0.53 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $4,4332025 | 1 Name on Record Owner Occupied | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,920 sqft · 5.21 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $8,4412025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
4 bd · 2 ba · 2,352 sqft · 2.3 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $70,000Oct 2013 | $8,2992025 | Amount on Record Mar 2013 | 2 Names on Record Owner Occupied | Assessor + 4 DocumentsUpdated May 2026 |
2 bd · 1.5 ba · 1,524 sqft · 2.61 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $551,000Mar 2025 | $7,2112025 | 2 Names on Record Owner Occupied | Assessor + 1 DocumentUpdated Aug 2026 |
8 bd · 4 ba · 3,584 sqft · 8.98 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $100,000Dec 2012 | $13,6392025 | 2 Names on Record | AssessorUpdated Aug 2026 |
3 bd · 2 ba · 1,428 sqft · 1.13 acres
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $475,000Jul 2023 | $6,9942025 | 2 Names on Record Owner Occupied | Assessor + 2 DocumentsUpdated May 2026 |
4 bd · 2.5 ba · 1,680 sqft · 2.4 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,3562025 | 2 Names on Record Owner Occupied | Assessor + 3 DocumentsUpdated Aug 2026 |
4 bd · 2 ba · 2,073 sqft · 14.3 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $52,500Feb 2011 | $7,0882025 | Amount on Record Jun 2010 | 2 Names on Record | AssessorUpdated May 2026 |
3 bd · 2 ba · 1,674 sqft · 2.51 acres · Garage
| Last Sale | Tax Bill | Prior Sale | Owner | Records |
|---|---|---|---|---|
| $7,6882025 | 2 Names on Record Owner Occupied | AssessorUpdated Aug 2026 |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk | Low this street's cells rank at the 20th percentile of exposed land nationally · 53rd in New Hampshire |
|---|---|
| Wildfire Likelihood | Low — about 1 in 10,000 per year |
| Exposure | Direct 10 of 13 cells directly exposed · 13 adjoin burnable vegetation |