Somerset County and Warren Township property record for 63 Mountain Ave, Warren, NJ 07059
| Property Type | Single Family Home |
|---|---|
| Details | 2,134 sqft · built 1947 |
| Lot Size | 0.58 acres (25,265 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $390,000 (Jul 2001) |
| Tax Bill | $10,272 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 20-00198-0000-00024 |
| Primary APN | 20-00198-0000-00024 |
|---|---|
| Alternative APNs |
|
| Stories | 2 Stories |
|---|---|
| Building Area | 2,134 sqft Living Area |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Construction Type | Frame |
| Lot Area | 25,265 sqft (0.58 acres) |
| Lot Dimensions | 202 ft deep x 127 ft wide |
| Account Number | 00040950 |
|---|---|
| Street Address | 63 MOUNTAIN AVE |
| City | WARREN |
| State | NJ |
| Zip | 07059-5319 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R20V |
| Legal Block | 198 |
| Legal Lot Number | 24 |
| Jurisdiction | SOMERSET NJ |
| Township / Civil Division | WARREN |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 52201 |
63 Mountain Ave is owned and occupied by two individuals who bought it in July 2001.
Source: Somerset County and Warren Township records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 63 MOUNTAIN AVE, WARREN, NJ 07059-5319 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jul 10, 2001 · Amount on File |
| Deed Sale | Jul 10, 2001 · Amount on File |
| Deed Book / Page | 5010 / 471 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 63 Mountain Ave was $10,272, up 3.8% from the year before.
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 | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $624,000 (+6.43%) Land $326,100 Building $297,900 | $624,000 (+6.43%) Land $326,100 Building $297,900 | |
| 2025 | $10,272.00 (+3.77%) | $586,300 Land $306,900 Building $279,400 | $586,300 Land $306,900 Building $279,400 |
| 2024 | $9,899.00 | ||
| 2023 | $503,500 Land $259,500 Building $244,000 | $503,500 Land $259,500 Building $244,000 | |
| 2022 | $9,605.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 63 Mountain Ave in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective September 3, 2025 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone AE, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| 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 63 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 | 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 | NJ AMERICAN WATER - RARITAN private · serves 615,430 people · EPA ID NJ2004002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2024 |
| Lead | 1 ppb (2026) 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 119 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Optimum Fiber · Cable | 8,000 / 8,000 |
| Verizon Fiber | 2,300 / 2,300 |
5G (outdoors only) and 4G LTE
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