Hillsborough County and Nashua City property record for 435 S Main St, Nashua, NH 03060
| Property Type | Public School (Administration, Campus, Dorms, Instruction) |
|---|---|
| Details | 30,500 sqft · built 1988 |
| Lot Size | 4.8 acres (209,088 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | NASH M:112 L:00001 |
| Primary APN | NASH M:112 L:00001 |
|---|---|
| Alternative APN |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 30,500 sqft Total Area |
| Gross Area | 36,525 sqft |
| Basement Area | 5,451 sqft |
| Unfinished Basement | 5,451 sqft |
| Year Built | Built 1988 |
|---|---|
| Effective Year Built | Effective 1988 |
| Exterior Material | Brick |
| Construction Type | Concrete |
| Roof Type | Flat |
| Roof Material | Tar & Gravel |
| Lot Area | 209,088 sqft (4.8 acres) |
| Heating System | Steam |
|---|---|
| Heating Fuel | Oil |
| Account Number | 40019 |
|---|---|
| Street Address | 435 S MAIN ST |
| City | NASHUA |
| State | NH |
| Zip | 03060-5033 |
| Property Category | Public Works |
| Property Type | Public Works > Public School (Administration, Campus, Dorms, Instruction) |
| Local Zoning Code | RA |
| Legal Lot Number | 1 |
| Jurisdiction | NASHUA CITY NH |
| Township / Civil Division | NASHUA |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 11000 |
435 S Main St, a public works property, is owned by a company.
Source: Hillsborough County and Nashua City records, as of July 28, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 420 S MAIN ST, NASHUA, NH 03060-5042 |
| Owner Type | Company |
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 | Name on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Hillsborough County and Nashua City assessment roll, as of July 28, 2026
| Type | Name |
|---|---|
| State | New Hampshire |
| County | Hillsborough County |
| Municipality | Nashua City |
| Unified School District | Nashua School District (PK - 12) |
| Year | Assessed Value |
|---|---|
| 2025 | $5,482,000 (-5.83%) Land $278,400 Building $5,203,600 |
| 2024 | $5,821,400 (+57.93%) Land $278,400 Building $5,543,000 |
| 2023 | $3,686,100 Land $222,700 Building $3,463,400 |
Assessed value is set for property tax purposes and is not a market price estimate.
FEMA maps place 435 S Main St in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 1979.
Source: FEMA National Flood Hazard Layer, effective June 9, 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 |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 1 (1979) |
| Most Recent Claim | Jan 1979 · rainfall accumulation |
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.
The area around 435 S Main St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land 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 | PENNICHUCK WATER WORKS private · serves 88,853 people · EPA ID NH1621010 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Dec 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 252 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Fidium Fiber Fiber | 2,000 / 2,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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