Somerset County and Warren Township property record for 16 William Penn Rd, Warren, NJ 07059
| Property Type | Single Family Home |
|---|---|
| Details | 3,834 sqft · built 1983 |
| Lot Size | 1.55 acres (67,518 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $760,000 (Sep 2012) |
| Tax Bill | $18,382 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 20-00036-01-00013 |
| Primary APN | 20-00036-01-00013 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 3,834 sqft Living Area |
| 1st Floor Area | 3,834 sqft |
| Year Built | Built 1983 |
|---|---|
| Effective Year Built | Effective 1983 |
| Construction Type | Frame |
| Lot Area | 67,518 sqft |
| Parking Spaces | 5 Parking Spaces |
| Account Number | 00009220 |
|---|---|
| Street Address | 16 WILLIAM PENN RD |
| City | WARREN |
| State | NJ |
| Zip | 07059-5047 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R65 |
| Legal Subdivision | WILLIAM PENN ESTATES SEC 03 |
| Legal Block | 36.1 |
| Legal Lot Number | 13 |
| Jurisdiction | SOMERSET NJ |
| Township / Civil Division | WARREN |
| Census Block Group | 2 |
| Census Block | 2006 |
| Census Tract | 52204 |
16 William Penn Rd is owned and occupied by two individuals who bought it in September 2012.
Source: Somerset County and Warren Township records, as of July 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 16 WILLIAM PENN RD, WARREN, NJ 07059-5047 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 11, 2012 · Amount on File |
| Deed Sale | Sep 11, 2012 · Amount on File |
| Prior Sale | Sep 28, 2006 · Amount on File |
| Deed Document Number | 201250373 |
| Deed Book / Page | 6557 / 751 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 16 William Penn Rd was $18,382, up 3.1% 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 | $1,118,200 (+6.58%) Land $574,700 Building $543,500 | $1,118,200 (+6.58%) Land $574,700 Building $543,500 | |
| 2025 | $18,382.00 (+3.07%) | $1,049,200 Land $539,500 Building $509,700 | $1,049,200 Land $539,500 Building $509,700 |
| 2024 | $17,834.00 | ||
| 2023 | $907,200 Land $461,900 Building $445,300 | $907,200 Land $461,900 Building $445,300 | |
| 2022 | $17,390.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 16 William Penn Rd in Zone X, an area of minimal flood risk, though there have been 6 flood claims nearby since 2011.
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 |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Community Rating System | Class 8 (10% premium discount) |
| Nearby Flood Policies | 7 in force |
| Nearby Flood Claims | 6 (2011–2024) |
| Claims Outside the SFHA | 6 of 6 |
| 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 16 William Penn Rd 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 | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 102 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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