Strafford County and Dover City property record for 276 Knox Marsh Rd, Dover, NH 03820
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 2,148 sqft · built 1937 |
| Lot Size | 2.77 acres (120,661 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $10,962 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | DOVR M:H0039 B:L |
| Primary APN | DOVR M:H0039 B:L |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 2,148 sqft Living Area |
| 1st Floor Area | 1,386 sqft |
| Basement Area | 1,386 sqft |
| Unfinished Basement | 1,386 sqft |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Architectural Style | Cape Cod |
| Exterior Material | Aluminum/Vinyl |
| Lot Area | 120,661 sqft (2.77 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Oil |
| Street Address | 276 KNOX MARSH RD |
|---|---|
| City | DOVER |
| State | NH |
| Zip | 03820-5405 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | C |
| Jurisdiction | DOVER CITY NH |
| Township / Civil Division | DOVER |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 81101 |
276 Knox Marsh Rd, a single family home, is owned by an individual.
Source: Strafford County and Dover City records, as of July 28, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 34 THREE RIVERS FARM RD, DOVER, NH 03820-5105 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 276 Knox Marsh Rd was $10,962, up 8.3% from the year before.
Source: Strafford County and Dover City assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Strafford County |
| Municipality | Dover City |
| Unified School District | Dover School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $10,962.00 (+8.31%) | $557,000 (-) Land $337,100 Building $219,900 | |
| 2024 | $10,121.00 (+1.3%) | $557,000 (+4.25%) Land $337,100 Building $219,900 | $513,000 |
| 2023 | $9,991.00 (+13.01%) | $534,300 (+19.91%) Land $337,100 Building $197,200 | |
| 2022 | $8,841.00 | $445,600 Land $265,200 Building $180,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 276 Knox Marsh Rd in Zone X, an area of moderate flood risk, within 100 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective April 26, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Nearest Special Flood Hazard Area | Zone AE, within 100 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 3 (2010) |
| Most Recent Claim | Mar 2010 · river or lake 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.
Wildfire risk around 276 Knox Marsh Rd is low, with a 0.01% annual chance of wildfire.
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 40 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
May also be available: Breezeline, T-Mobile.
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