Gloucester County and Monroe Township property record for 401 May Ave, Williamstown, NJ 08094
| Property Type | Single Family Home |
|---|---|
| Details | 1,176 sqft · built 1955 |
| Lot Size | 0.344 acres (15,002 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $6,012 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-01501-0000-00020 |
| Primary APN | 11-01501-0000-00020 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,176 sqft Living Area |
| 1st Floor Area | 1,176 sqft |
| Year Built | Built 1955 |
|---|---|
| Effective Year Built | Effective 1955 |
| Construction Type | Frame |
| Lot Area | 15,002 sqft (0.344 acres) |
| Lot Dimensions | 150 ft deep x 100 ft wide |
| Old Parcel Number | 1100002B00008 |
|---|---|
| Street Address | 401 MAY AVE |
| City | WILLIAMSTOWN |
| State | NJ |
| Zip | 08094-1134 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | FD10 |
| Legal Block | 1501 |
| Legal Lot Number | 20 |
| Jurisdiction | GLOUCESTER NJ |
| Township / Civil Division | MONROE |
| Census Block Group | 1 |
| Census Block | 1022 |
| Census Tract | 501603 |
401 May Ave is owned and occupied by an individual who acquired it in September 2008.
Source: Gloucester County and Monroe Township records, as of July 6, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 401 MAY AVE, WILLIAMSTOWN, NJ 08094-1134 |
| 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 Transfer Date | Sep 9, 2008 |
| Transfer Doc | 0000046309 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 401 May Ave was $6,012, up 2.9% from the year before.
Source: Gloucester County and Monroe Township assessment roll, as of July 6, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Gloucester County |
| County Subdivision | Monroe Township |
| Unified School District | Monroe Township School District (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $159,500 (-) Land $41,000 Building $118,500 | $159,500 (-) Land $41,000 Building $118,500 | |
| 2025 | $6,012.00 (+2.95%) | $159,500 Land $41,000 Building $118,500 | $159,500 Land $41,000 Building $118,500 |
| 2024 | $5,840.00 | ||
| 2023 | $159,500 Land $41,000 Building $118,500 | $159,500 Land $41,000 Building $118,500 | |
| 2022 | $5,770.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 401 May Ave in Zone X, an area of minimal flood risk, though there have been 1 flood claim nearby since 2010.
Source: FEMA National Flood Hazard Layer, effective August 16, 2016 · 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 | 4 in force |
| Nearby Flood Claims | 1 (2010) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Mar 2010 · Severe Storms And Flooding |
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 401 May Ave 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 | MONROE MUNICIPAL UTILITIES AUTHORITY serves 26,179 people · EPA ID NJ0811002 |
|---|---|
| Water Source | Purchased surface water from GLASSBORO WATER DEPARTMENT |
| Last State Inspection | Nov 2024 |
| Lead | 2 ppb (2024–2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 3 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 234 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fiber | 980 / 880 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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