Warren County and Mansfield Township property record for 121 Blau Rd, Hackettstown, NJ 07840
| Property Type | Farm - Irrigated or Dry |
|---|---|
| Details | 1,025 sqft · built 1985 |
| Lot Size | 1 acres (43,560 sqft) |
| Owner | Individual Name on File |
| Last Sale | $250,000 (Jan 2007) |
| Tax Bill | $7,051 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16-01301-0000-00003-01 |
| Primary APN | 16-01301-0000-00003-01 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 1,025 sqft Gross Area |
| 1st Floor Area | 1,025 sqft |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Construction Type | Frame |
| Lot Area | 43,560 sqft |
| Old Parcel Number | 1601301000000003A |
|---|---|
| Street Address | 121 BLAU RD |
| City | HACKETTSTOWN |
| State | NJ |
| Zip | 07840-5220 |
| Property Category | Agriculture or Farming |
| Property Type | Agriculture / Farming > Farm - Irrigated or Dry |
| Legal Description | INCL BLK 1301 LOTS 3-01 3-01Q & 3-12 |
| Legal Subdivision | WESLEY ALLEN ESTATE |
| Legal Block | 1301 |
| Legal Lot Number | 3.1 |
| Jurisdiction | WARREN NJ |
| Township / Civil Division | MANSFIELD |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 31500 |
121 Blau Rd, an agricultural property, is owned by an individual who bought it in January 2007.
Source: Warren County and Mansfield 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 | Individual Name on File |
|---|---|
| Mailing Address | 121 BLAU RD, HACKETTSTOWN, NJ 07840-5220 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jan 18, 2007 · Amount on File |
| Deed Sale | Jan 18, 2007 · Amount on File |
| Deed Document Number | 2007293698 |
| Deed Book / Page | 2129 / 59 |
| Prior Transfer Date | Sep 6, 2006 |
| Prior Transfer Doc | 0021290059 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 121 Blau Rd was $7,051, up 0.7% from the year before.
Source: Warren County and Mansfield Township assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Warren County |
| County Subdivision | Mansfield Township |
| Elementary School District | Mansfield Township School District (KG - 06) |
| Secondary School District | Warren Hills Regional School District (07 - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $197,900 (-) Land $87,500 Building $110,400 | $197,900 (-) Land $87,500 Building $110,400 | |
| 2025 | $7,051.00 (+0.73%) | $197,900 Land $87,500 Building $110,400 | $197,900 Land $87,500 Building $110,400 |
| 2024 | $7,000.00 | ||
| 2023 | $197,900 Land $87,500 Building $110,400 | $197,900 Land $87,500 Building $110,400 | |
| 2022 | $6,904.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 121 Blau Rd in Zone X, an area of minimal flood risk, though there have been 14 flood claims nearby since 1989.
Source: FEMA National Flood Hazard Layer, effective September 29, 2011 · 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 | 14 (1989–2024) |
| Claims Outside the SFHA | 9 of 14 |
| Most Recent Claim | Jan 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 121 Blau 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 | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 35 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
Search by:
By searching, you agree to: Terms • Privacy • Disclosures