Somerset County and Warren Township property record for 155 Mountain Ave, Warren, NJ 07059
| Property Type | Government / Public Use |
|---|---|
| Lot Size | 45.9 acres (2,002,018 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone AE (high risk) |
| APN | 20-00087-01-00008 |
| Primary APN | 20-00087-01-00008 |
|---|---|
| Alternative APNs |
|
| Lot Area | 2,002,018 sqft |
|---|
| Account Number | 00020180 |
|---|---|
| Street Address | 155 MOUNTAIN AVE |
| City | WARREN |
| State | NJ |
| Zip | 07059-5137 |
| Property Category | Public Works |
| Property Type | Public Works > Government / Public Use |
| Local Zoning Code | EP25 |
| Legal Description | FACILITY NAME: VACANT LAND |
| Legal Block | 87.1 |
| Legal Lot Number | 8 |
| Jurisdiction | SOMERSET NJ |
| Township / Civil Division | WARREN |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 52201 |
155 Mountain Ave, a public works property, is owned by a company.
Source: Somerset County and Warren Township records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 3000, SOMERVILLE, NJ 08876-1262 |
| 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: Somerset County and Warren Township assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Somerset County |
| County Subdivision | Warren Township |
| Elementary School District | Warren Township School District (KG - 08) |
| Secondary School District | Watchung Hills Regional School District (09 - 12) |
| Year | Assessed Value | Assessed Market Value |
|---|---|---|
| 2026 | $562,300 (+6.29%) Land $562,300 | $562,300 (+6.29%) Land $562,300 |
| 2025 | $529,000 Land $529,000 | $529,000 Land $529,000 |
| 2023 | $448,700 Land $448,700 | $448,700 Land $448,700 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 155 Mountain Ave in Zone AE, a high-risk flood area within the regulatory floodway; flood insurance is required for federally backed loans.
Source: FEMA National Flood Hazard Layer, effective September 3, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone AE high risk |
|---|---|
| 100-Year Floodplain | Yes 1% annual chance |
| Floodway | Yes |
| Base Flood Elevation | Varies along the reach; see FIRM |
| Flood Insurance Requirement | Required federally backed loans |
| Flood Insurance Cost | Premium on File median of 13 policies |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 13 in force |
| Nearby Flood Claims | 14 (1978–2024) |
| Claims Outside the SFHA | 7 of 14 |
| Most Recent Claim | Aug 2024 · rainfall accumulation |
| Claims by Event |
|
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 155 Mountain 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 | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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