Strafford County and Dover City property record for 83 Columbus Ave, Dover, NH 03820
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.5 ba · 1,824 sqft · built 1985 |
| Lot Size | 18.6 acres (810,216 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $19,996 (2025) |
| Deeds & Mortgages | Sep 2018 Construction Loan |
| Flood Zone | Zone X (minimal risk) |
| APN | DOVR M:F0024 B:A L |
| Primary APN | DOVR M:F0024 B:A L |
|---|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 5 Rooms |
| Stories | 2 Stories |
| Building Area | 1,824 sqft Living Area |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Architectural Style | Victorian |
| Exterior Material | Wood Siding |
| Lot Area | 810,216 sqft (18.6 acres) |
| Deck Area | Deck Area |
| Total Buildings | 2 Buildings |
| Cooling System | HVAC |
|---|---|
| Heating System | Steam |
| Heating Fuel | Oil |
| Street Address | 83 COLUMBUS AVE |
|---|---|
| City | DOVER |
| State | NH |
| Zip | 03820-5506 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | IT |
| Legal Block | A |
| Jurisdiction | DOVER CITY NH |
| Township / Civil Division | DOVER |
| Census Block Group | 4 |
| Census Block | 4011 |
| Census Tract | 81600 |
83 Columbus Ave is owner-occupied and held in a trust.
Source: Strafford County and Dover City records, as of July 28, 2026
| Owner of Record | 2 Trust Names on File |
|---|---|
| Mailing Address | 83 COLUMBUS AVE, DOVER, NH 03820-5506 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Trustee's Deed |
|---|---|
| Jurisdiction | DOVER CITY NH |
| Recording Date | Sep 10, 2018 |
| Property Address | 83 COLUMBUS AVE, DOVER, NH 03820-5506 |
| Document Number | 0045990377 |
| Book / Page | 004599 / 000377 |
| Instrument Date | Sep 7, 2018 |
| Instrument | 12887 |
| Transaction Type | Construction Loan |
| Record Updated | Jan 15, 2019 |
| Name | Verified Name |
|---|---|
| Address | 83 COLUMBUS AVE DOVER NH 038205506, DOVER, NH 03820-5506 |
| Document Number | 45990377 |
|---|---|
| Date | Sep 10, 2018 |
| Book Page | 004599/000377 |
| Instrument | 12887 |
| Name | FEDERAL SVGS BK |
|---|---|
| Type | Federal Savings Bank |
| Address | DOVER, NH 03820 |
| Type | Construction Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Sep 9, 2048 |
The 2025 property tax bill for 83 Columbus Ave was $19,996, 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 |
|---|---|---|
| 2025 | $19,996.00 (+8.31%) | $1,016,050 (-) Land $196,550 Building $819,500 |
| 2024 | $18,462.00 (+8.74%) | $1,016,050 (+11.91%) Land $196,550 Building $819,500 |
| 2023 | $16,978.00 (+3.65%) | $907,930 (+9.97%) Land $180,630 Building $727,300 |
| 2022 | $16,380.00 | $825,590 Land $170,090 Building $655,500 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 83 Columbus Ave in Zone X, an area of minimal flood risk.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 3 in force |
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 83 Columbus Ave 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 93 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Breezeline Fiber · Cable in parts of the area | 1,000 / 1,000 |
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