Strafford County and Dover City property record for 20 Ash St, Dover, NH 03820
| Property Type | Apartments (5+ Units) |
|---|---|
| Details | built 1975 |
| Lot Size | 0.35 acres (15,246 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $13,132 (2025) |
| Deeds & Mortgages | Mar 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | DOVR M:30153 B:D L |
| Primary APN | DOVR M:30153 B:D L |
|---|
| Units | 4 Units |
|---|
| Year Built | Built 1975 |
|---|---|
| Effective Year Built | Effective 1975 |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Lot Area | 15,246 sqft (0.35 acres) |
| Heating System | Electric |
|---|
| Street Address | 20 ASH ST |
|---|---|
| City | DOVER |
| State | NH |
| Zip | 03820-3025 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Apartments (5+ Units) |
| Local Zoning Code | RM-U |
| Legal Block | D |
| Jurisdiction | DOVER CITY NH |
| Township / Civil Division | DOVER |
| Census Block Group | 4 |
| Census Block | 4005 |
| Census Tract | 81500 |
20 Ash St, a residential property, is owned by two individuals.
Source: Strafford County and Dover City records, as of July 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 10 DURHAM RD, DOVER, NH 03820-4382 |
| 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 | 2 Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DOVER CITY NH |
| Property Address | 20 ASH ST, DOVER, NH 03820-3025 |
| Document Number | 0047430080 |
| Instrument Date | Mar 16, 2020 |
| Transaction Type | Mortgage |
| Record Updated | May 7, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 20 ASH ST DOVER NH 038203025, DOVER, NH 03820-3025 |
| Document Number | 0047430080 |
|---|---|
| Date | Mar 20, 2020 |
| Book Page | 004743/000080 |
| Instrument | 4095 |
| Name | GUARANTEED RATE |
|---|---|
| Address | CHICAGO, IL 60613 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 360 Months |
| Due | Mar 19, 2050 |
The 2025 property tax bill for 20 Ash St was $13,132, 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 | $13,132.00 (+8.31%) | $667,300 (-) Land $167,100 Building $500,200 |
| 2024 | $12,125.00 (-2.84%) | $667,300 (-) Land $167,100 Building $500,200 |
| 2023 | $12,479.00 (+9.77%) | $667,300 (+16.46%) Land $127,300 Building $540,000 |
| 2022 | $11,368.00 | $573,000 Land $127,300 Building $445,700 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 20 Ash St 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 | 1 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 20 Ash St 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 | Indirect within ember reach |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: EPA Safe Drinking Water Information System, as of September 2026
| Water System | DOVER WATER DEPT serves 29,000 people · EPA ID NH0651010 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | 1 ppb (2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes.
Source: FCC Broadband Data Collection, based on 483 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Breezeline Fiber · Cable in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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