Warren County and Hackettstown Town property record for 155 E Prospect St, Hackettstown, NJ 07840 · Last verified July 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Architecture Style | Colonial |
| Year Built | Built 1928 |
| Square Footage | 1,866 sqft Living Area |
| Lot Size | 7,501 sqft (0.172 acres) |
| Garage | Detached |
| Occupancy | Owner Occupied |
| Last Sale | $340,000 (2009) |
| Tax Bill | $11,613.00 (2025) |
| Primary APN | 08-00020-0000-00003 |
|---|---|
| Alternative APN |
|
| Building Area | 1,866 sqft Living Area |
|---|---|
| Stories | 2 Stories |
| Year Built | Built 1928 |
|---|---|
| Effective Year Built | Effective 1928 |
| Architectural Style | Colonial Style |
| Construction Type | Frame Construction |
| Lot Area | 7,501 sqft (0.172 acres) |
| Depth X Width | 150 ft x 50 ft Depth x Width |
| Parking Spaces | 2 Parking Spaces |
| Garage Type | Detached Garage |
| Street Address | 155 E PROSPECT ST |
|---|---|
| City | HACKETTSTOWN |
| State | NJ |
| Zip | 07840-1347 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Subdivision | KLOTZ & ACKLEY TR |
| Legal Block | 20 |
| Legal Lot Number | 3 |
| Jurisdiction | WARREN NJ |
| Minor Civil Division | HACKETTSTOWN |
| Census Blockgroup | 1 |
| Census Block | 1006 |
| Census Tract | 31401 |
Source: Warren County and Hackettstown Town records · APN 08-00020-0000-00003
Assessment roll updated July 7, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 155 E PROSPECT ST, HACKETTSTOWN, NJ 07840-1347 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Date | Document |
|---|---|
| Jun 23, 2021 | Deed of Trust, Mortgage · Conventional Mortgage GRAYTON MORTGAGE INC |
| Mar 21, 2020 | Deed of Trust, Mortgage · Conventional Mortgage with Private Mortgage Insurance (PMI) GRAYTON MTG INC |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 01, 2009 · Amount on Record |
| Deed Sale | Sep 01, 2009 · Amount on Record |
| Deed Doc Number | 2009340594 |
| Deed Book / Page | 2272 / 209 |
| Prior Transfer Date | May 05, 2008 |
| Prior Transfer Doc | 0022060064 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN NJ |
| Property Address | 155 E PROSPECT ST, HACKETTSTOWN, NJ 07840-1347 |
| Transaction Type | Mortgage |
| Record Updated | Jul 21, 2021 |
| Name | Verified Name |
|---|
| Document Number | 7128/16 |
|---|---|
| Date | Jun 23, 2021 |
| Book Page | 7128/16 |
| Instrument | 2021-555278 |
| Name | GRAYTON MORTGAGE INC |
|---|---|
| Type | Non-Lending Institution |
| Address | BROOKLYN, NY 11222 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 241 Months |
| Due | Jul 01, 2041 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WARREN NJ |
| Property Address | 155 E PROSPECT ST, HACKETTSTOWN, NJ 07840-1347 |
| Document Number | 0000526675 |
| Instrument Date | Mar 21, 2020 |
| Transaction Type | Mortgage |
| Record Updated | Jun 22, 2020 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband And Wife |
| Address | 155 E PROSPECT ST HACKETTSTOWN NJ 078401347, HACKETTSTOWN, NJ 07840-1347 |
| Document Number | 0000526675 |
|---|---|
| Date | Apr 02, 2020 |
| Book Page | 006845/000280 |
| Instrument | 526675 |
| Name | GRAYTON MTG INC |
|---|---|
| Address | BROOKLYN, NY 11222 |
| Type | Conventional Mortgage with Private Mortgage Insurance (PMI) |
|---|---|
| Amount | Amount Recorded |
| Term | 240 Months |
| Due | Apr 01, 2040 |
Source: Warren County and Hackettstown Town records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | New Jersey |
| County | Warren County |
| Municipality | Hackettstown Town |
| Unified School District | Hackettstown Town School District (KG - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $334,000 (-) Land $120,000 Building $214,000 | $334,000 (-) Land $120,000 Building $214,000 | |
| 2025 | $11,613.00 (+1.7%) | $334,000 (-) Land $120,000 Building $214,000 | $334,000 (-) Land $120,000 Building $214,000 |
| 2024 | $11,419.00 (+4.75%) | ||
| 2023 | $334,000 Land $120,000 Building $214,000 | $334,000 Land $120,000 Building $214,000 | |
| 2022 | $10,901.00 |
155 E Prospect St is in FEMA Zone X, outside the Special Flood Hazard Area, with indirect wildfire exposure (Low risk).
Source: FEMA National Flood Hazard Layer · Warren County (34041C), updated September 29, 2011
| FEMA Flood Zone | Zone X minimal flood hazard · outside the 0.2% annual chance floodplain |
|---|---|
| Special Flood Hazard Area | No |
Source: USDA Forest Service Wildfire Risk to Communities · 2nd edition (2024), fuels as of 2020
| Wildfire Risk to Homes | Low 20th percentile of exposed land nationally · 35th in New Jersey |
|---|---|
| Wildfire Likelihood | Low — about 1 in 10,000 per year |
| Exposure | Indirect within ember reach of burnable land · adjoins burnable vegetation |
Values are read at the parcel center point; lenders make the official flood determination.
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