Merrimack County and Dunbarton Town property record for 11 Olde Mill Brook Rd, Dunbarton, NH 03046
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 3 ba · 1,215 sqft · built 1984 |
| Lot Size | 2.51 acres (109,336 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $315,000 (Oct 2006) |
| Tax Bill | $8,214 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | C40227 |
| Primary APN | C40227 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 3 Baths |
| Stories | 1 Story |
| Building Area | 1,215 sqft Living Area |
| Gross Area | 3,068 sqft |
| 1st Floor Area | 1,215 sqft |
| Basement Area | 1,140 sqft |
| Unfinished Basement | 1,140 sqft |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 2007 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 109,336 sqft (2.51 acres) |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Account Number | C40227 |
|---|---|
| Street Address | 11 OLDE MILL BROOK RD |
| City | DUNBARTON |
| State | NH |
| Zip | 03046-4405 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 2 |
| Legal Lot Number | 27 |
| Jurisdiction | DUNBARTON TOWN NH |
| Township / Civil Division | DUNBARTON |
| Census Block Group | 2 |
| Census Block | 2004 |
| Census Tract | 30000 |
Source: Merrimack County and Dunbarton Town records, as of July 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 11 OLDE MILL BROOK RD, DUNBARTON, NH 03046-4405 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 13, 2006 · Amount on Record |
| Deed Sale | Oct 13, 2006 · Amount on Record |
| Prior Sale | Oct 13, 2006 · Amount on Record |
| Deed Book / Page | 2935 / 1107 |
| Record Updated | Oct 29, 2026 |
Source: Merrimack County and Dunbarton Town assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Merrimack County |
| County Subdivision | Dunbarton Town |
| Elementary School District | Dunbarton School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,214.00 (+6.7%) | $502,700 (+72.28%) Land $148,700 Building $354,000 | |
| 2024 | $7,698.00 (+14.79%) | $291,800 (-) Land $80,700 Building $211,100 | |
| 2023 | $508,060 | ||
| 2022 | $6,706.00 | $291,800 Land $80,700 Building $211,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective January 22, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (2007) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Apr 2007 · Severe Storms And Flooding |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · above 52% of New Hampshire |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 17 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Dunbarton Telephone Company Fiber | 1,000 / 1,000 |
| T-Mobile Fixed Wireless | 100 / 20 |
5G and 4G LTE (outdoors only)
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