Rockingham County and Derry Town property record for 12 Mount Washington St, Derry, NH 03038
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,314 sqft · built 1946 |
| Lot Size | 0.234 acres (10,194 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $8,008 (2025) |
| Deeds & Mortgages | Nov 2021 Refinance Nov 2021 Refinance + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | DERY M:32 B:94 |
| Primary APN | DERY M:32 B:94 |
|---|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,314 sqft Living Area |
| Gross Area | 3,088 sqft |
| 1st Floor Area | 1,314 sqft |
| Basement Area | 274 sqft |
| Unfinished Basement | 274 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1946 |
|---|---|
| Effective Year Built | Effective 1946 |
| Architectural Style | Ranch |
| Exterior Material | Aluminum/Vinyl |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 10,194 sqft (0.234 acres) |
| Garage Type | Basement |
| Parking Spaces | 1 Parking Space |
| Deck Area | Deck Area |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Oil |
| Street Address | 12 MOUNT WASHINGTON ST |
|---|---|
| City | DERRY |
| State | NH |
| Zip | 03038-2010 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | MHDR |
| Legal Block | 94 |
| Jurisdiction | DERRY TOWN NH |
| Township / Civil Division | DERRY |
| Census Block Group | 3 |
| Census Block | 3011 |
| Census Tract | 3400 |
12 Mount Washington St is owned and occupied by an individual.
Source: Rockingham County and Derry Town records, as of July 28, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 12 MOUNT WASHINGTON ST, DERRY, NH 03038-2010 |
| Occupancy | Owner Occupied |
| 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.
| Date | Document |
|---|---|
| Nov 15, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance WELLS FARGO BANK NA |
| Nov 15, 2021 | Deed of Trust, Mortgage · Stand-Alone Refinance WELLS FARGO BANK NA |
| Mar 23, 2020 | Deed of Trust, Mortgage · Conventional Mortgage WELLS FARGO BK |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DERRY TOWN NH |
| Property Address | 12 MOUNT WASHINGTON ST, DERRY, NH 03038-2010 |
| Transaction Type | Mortgage |
| Record Updated | Apr 9, 2026 |
| Name | Verified Name |
|---|
| Document Number | 06353-1374 |
|---|---|
| Date | Nov 15, 2021 |
| Book Page | 6353/1374 |
| Instrument | 21071665 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Dec 1, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DERRY TOWN NH |
| Property Address | 12 MOUNT WASHINGTON ST, DERRY, NH 03038-2010 |
| Transaction Type | Mortgage |
| Record Updated | Dec 1, 2021 |
| Name | Verified Name |
|---|
| Document Number | 6353-1374 |
|---|---|
| Date | Nov 15, 2021 |
| Book Page | 6353/1374 |
| Instrument | 21071665 |
| Name | WELLS FARGO BANK NA |
|---|---|
| Type | Bank |
| Type | Stand-Alone Refinance |
|---|---|
| Amount | Amount on Record |
| Term | 181 Months |
| Due | Dec 1, 2036 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | DERRY TOWN NH |
| Property Address | 12 MOUNT WASHINGTON ST, DERRY, NH 03038-2010 |
| Document Number | 0060962509 |
| Instrument Date | Mar 23, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 2, 2020 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, SIMPLIFILE LC E-RECORDING |
| Name | Verified Name |
|---|---|
| Address | 12 MOUNT WASHINGTON ST DERRY NH 030382010, DERRY, NH 03038-2010 |
| Document Number | 0060962509 |
|---|---|
| Date | Mar 27, 2020 |
| Book Page | 006096/002509 |
| Instrument | 13518 |
| Name | WELLS FARGO BK |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Mar 26, 2040 |
The 2025 property tax bill for 12 Mount Washington St was $8,008, up 1.7% from the year before.
Source: Rockingham County and Derry Town assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Rockingham County |
| County Subdivision | Derry Town |
| Elementary School District | Derry School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $8,008.00 (+1.65%) | $421,700 (+0.05%) Land $202,500 Building $219,200 | |
| 2024 | $7,878.00 (+4.94%) | $421,500 (+16.12%) Land $202,300 Building $219,200 | |
| 2023 | $7,507.00 (+8.61%) | $363,000 (-) Land $171,900 Building $191,100 | $373,730 |
| 2022 | $6,912.00 | $363,000 Land $171,900 Building $191,100 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 12 Mount Washington St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective December 26, 2025 · 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 12 Mount Washington 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 | None beyond 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 | DERRY WATER DEPT serves 17,528 people · EPA ID NH0611010 |
|---|---|
| Water Source | Purchased surface water from MANCHESTER WATER WORKS |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2021–2023) 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 173 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Verizon Fixed Wireless | 300 / 20 |
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