Passaic County and Haledon Borough property record for 331 Mason Ave, Haledon, NJ 07508
| Property Type | Single Family Home |
|---|---|
| Details | 1,110 sqft · built 1925 |
| Lot Size | 0.057 acres (2,483 sqft) |
| Owner | Individual Name on File |
| Last Sale | $105,000 (May 1995) |
| Tax Bill | $8,522 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 03-00040-0000-00022 |
| Primary APN | 03-00040-0000-00022 |
|---|---|
| Alternative APN |
|
| Building Area | 1,110 sqft Living Area |
|---|
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1925 |
| Lot Area | 2,483 sqft (0.057 acres) |
| Lot Dimensions | 100 ft deep x 25 ft wide |
| Street Address | 331 MASON AVE |
|---|---|
| City | HALEDON |
| State | NJ |
| Zip | 07508-1427 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Block | 40 |
| Legal Lot Number | 22 |
| Jurisdiction | PASSAIC NJ |
| Township / Civil Division | HALEDON |
| Census Block Group | 4 |
| Census Block | 4006 |
| Census Tract | 133701 |
331 Mason Ave is owned and occupied by an individual who bought it in May 1995.
Source: Passaic County and Haledon Borough records, as of July 8, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 331 MASON AVE, HALEDON, NJ 07508-1427 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 30, 1995 · Amount on File |
| Deed Sale | May 30, 1995 · Amount on File |
| Deed Book / Page | 139 / 284 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 331 Mason Ave was $8,522, up 2.8% from the year before.
Source: Passaic County and Haledon Borough assessment roll, as of July 8, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Passaic County |
| Municipality | Haledon Borough |
| Elementary School District | Haledon Borough School District (KG - 08) |
| Secondary School District | Passaic County Manchester Regional School District (09 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $157,000 (-) Land $52,500 Building $104,500 | $157,000 (-) Land $52,500 Building $104,500 | |
| 2025 | $8,522.00 (+2.8%) | $157,000 Land $52,500 Building $104,500 | $157,000 Land $52,500 Building $104,500 |
| 2024 | $8,290.00 | ||
| 2023 | $157,000 Land $52,500 Building $104,500 | $157,000 Land $52,500 Building $104,500 | |
| 2022 | $7,912.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 331 Mason Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective May 29, 2024
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
Wildfire risk around 331 Mason 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 · lower than 65% of New Jersey |
|---|---|
| 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 | MANCHESTER UTILITIES AUTHORITY serves 12,000 people · EPA ID NJ1603001 |
|---|---|
| Water Source | Purchased surface water from PASSAIC VALLEY WATER COMMISSION |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | Total trihalomethanes resolved · Apr 2024 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 4 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 657 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber · Fixed Wireless in parts of the area | 2,300 / 2,300 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: AT&T.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures