Rockingham County and Derry Town property record for 51 Crystal Ave, Derry, NH 03038
| Property Type | Bank, Financial Building |
|---|---|
| Details | 2,531 sqft · built 2008 |
| Lot Size | 2.74 acres (119,354 sqft) |
| Owner | Company Name on File |
| Tax Bill | $22,862 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | DERY M:36 B:19 |
| Primary APN | DERY M:36 B:19 |
|---|
| Stories | 1 Story |
|---|---|
| Building Area | 2,531 sqft Total Area |
| Gross Area | 3,935 sqft |
| 1st Floor Area | 2,531 sqft |
| Year Built | Built 2008 |
|---|---|
| Effective Year Built | Effective 2008 |
| Exterior Material | Wood Siding |
| Construction Type | Steel Frame |
| Roof Type | Gable |
| Roof Material | Asphalt |
| Lot Area | 119,354 sqft (2.74 acres) |
| Cooling System | HVAC |
|---|---|
| Heating System | Forced Air with A/C |
| Heating Fuel | Gas |
| Street Address | 51 CRYSTAL AVE |
|---|---|
| City | DERRY |
| State | NH |
| Zip | 03038-1711 |
| Property Category | Commercial |
| Property Type | Commercial > Office > Bank, Financial Building |
| Local Zoning Code | GC |
| Legal Block | 19 |
| Jurisdiction | DERRY TOWN NH |
| Township / Civil Division | DERRY |
| Census Block Group | 3 |
| Census Block | 3005 |
| Census Tract | 3400 |
51 Crystal Ave, a commercial property, is owned by a company.
Source: Rockingham County and Derry Town records, as of July 28, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 1 COMCAST CTR, PHILADELPHIA, PA 19103-2838 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 51 Crystal Ave was $22,862, up 1.6% 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 |
|---|---|---|
| 2025 | $22,862.00 (+1.6%) | $1,203,900 (-) Land $372,000 Building $831,900 |
| 2024 | $22,501.00 (+4.21%) | $1,203,900 (+15.31%) Land $372,000 Building $831,900 |
| 2023 | $21,592.00 (+8.61%) | $1,044,100 (-) Land $250,900 Building $793,200 |
| 2022 | $19,880.00 | $1,044,100 Land $250,900 Building $793,200 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 51 Crystal Ave 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 51 Crystal 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 | 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 120 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 |
May also be available: T-Mobile.
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