Strafford County and Dover City property record for 10 Sumner Dr, Dover, NH 03820 · Last verified May 2026
| Property Type | Warehouse, Storage |
|---|---|
| Details | built 1975 |
| Lot Size | 2.36 acres (102,802 sqft) |
| Owner | Company Name on File |
| Last Sale | $1,125,000 (Jun 2013) |
| Tax Bill | $31,905 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DOVR M:H0035 B:C L:3C |
| Primary APN | DOVR M:H0035 B:C L:3C |
|---|
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Metal |
| Construction Type | Steel Frame |
| Lot Area | 102,802 sqft (2.36 acres) |
| Parking Spaces | 25 Parking Spaces |
| Loading Dock | Loading Dock |
| Heating System | Space Heater |
|---|
| Street Address | 10 SUMNER DR |
|---|---|
| City | DOVER |
| State | NH |
| Zip | 03820-5451 |
| Property Category | Industrial |
| Property Type | Industrial > Warehouse, Storage |
| Legal Block | C |
| Legal Lot Number | 3C |
| Jurisdiction | DOVER CITY NH |
| Township / Civil Division | DOVER |
| Census Block Group | 1 |
| Census Block | 1000 |
| Census Tract | 81101 |
Source: Strafford County and Dover City records · APN DOVR M:H0035 B:C L:3C
Assessment roll updated April 28, 2026 · Last verified May 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 6 SUMNER DR, DOVER, NH 03820-5451 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Jun 20, 2013 · Amount on Record |
| Deed Sale | Jun 20, 2013 · Amount on Record |
| Prior Sale | Feb 07, 2007 · Amount on Record |
| Deed Book / Page | 4139 / 614 |
| Record Updated | Jun 08, 2026 |
Source: Strafford County and Dover City records · Assessment roll updated April 28, 2026 · Last verified May 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Strafford County |
| Municipality | Dover City |
| Unified School District | Dover School District (PK - 12) |
Assessed value is set for property tax purposes and is not a market price estimate.
| Year | Tax Bill | Assessed Value |
|---|---|---|
| 2025 | $31,905.00 (+8.31%) | $1,621,200 (-) Land $260,300 Building $1,360,900 |
| 2024 | $29,457.00 (-1.02%) | $1,621,200 (+1.87%) Land $260,300 Building $1,360,900 |
| 2023 | $29,761.00 (+34.51%) | $1,591,500 (+42.71%) Land $260,300 Building $1,331,200 |
| 2022 | $22,126.00 | $1,115,200 Land $183,800 Building $931,400 |
Source: FEMA National Flood Hazard Layer, Strafford County (33017C), updated April 26, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Low above 20% of the US · above 53% of New Hampshire |
|---|---|
| Wildfire Likelihood | About 1 in 10,000 per year |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 24 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Xfinity | Cable | 2,000 / 2,000 |
May also be available at this address: Cogeco Cable Holdings II. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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