301 Mountain Ave, Hackettstown, NJ 07840 Property Records

Warren County and Hackettstown Town property record for 301 Mountain Ave, Hackettstown, NJ 07840

Property Summary

Property Type	Vacant Land
Lot Size	13.9 acres (605,484 sqft)
Owner	Company Name on File
Last Sale	$3,200,000 (Jun 2008)
Tax Bill	$126,041 (2025)
Deeds & Mortgages	Apr 2020 Mortgage May 2019 Sale + 2 more
Flood Zone	Zone AE (high risk)
APN	`08-00125-0000-00009-01`

Property Details

APN / Parcel Number

Primary APN	`08-00125-0000-00009-01`
Alternative APNs	`08001250000000090001` `08001250000000091`

Exterior

Lot Area	605,484 sqft

Location & Zoning

Old Parcel Number	08001250000000091
Street Address	301 MOUNTAIN AVE
City	HACKETTSTOWN
State	NJ
Zip	07840
Property Category	Vacant Land
Property Type	Vacant Land > Uncategorized
Local Zoning Code	HC
Legal Description	ADDITIONAL LOTS: 145 RESIDENTIAL APARTMENT UNITS
Legal Subdivision	HACKETTSTOWN
Legal Block	125
Legal Lot Number	9.1
Jurisdiction	WARREN NJ
Township / Civil Division	HACKETTSTOWN
Census Block Group	1
Census Block	1033
Census Tract	31402

Owner

301 Mountain Ave, vacant land, is owned by a company that bought it in June 2008.

Source: Warren County and Hackettstown Town records, as of July 7, 2026

Owner of Record	Company Name on File
Mailing Address	833 SCRANTON-CARBONDALE H, DICKSON CITY, PA 18519
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.

Deeds, Mortgages & Sale History

Date	Document
Apr 15, 2020	Deed of Trust, Mortgage LEO GREGORY G SR TRUST
May 3, 2019	Grant Deed, Transfer CHICAGO TITLE COMPANY, CHICAGO TITLE CO
Apr 12, 2018	Grant Deed, Transfer TD BK NA
Sep 30, 2016	Deed of Trust, Mortgage DOROTHY M SMITH

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Jun 19, 2008 · Amount on File
Deed Sale	Jun 19, 2008 · Amount on File
Deed Document Number	2008319395
Deed Book / Page	2211 / 12
Record Updated	Oct 29, 2026

April 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN NJ
Property Address	301 MOUNTAIN AVE, HACKETTSTOWN, NJ 07840-2419
Document Number	0000527852
Instrument Date	Apr 15, 2020
Transaction Type	Mortgage
Record Updated	Jun 22, 2020
Title Company	ATTORNEY ONLY

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	301 MOUNTAIN AVE HACKETTSTOWN NJ 07840, HACKETTSTOWN, NJ 07840

Mortgage

Document Number	0000527852
Date	Apr 24, 2020
Book Page	006854/000261
Instrument	527852

Lender

Name	LEO GREGORY G SR TRUST

Agreement

Amount	Amount on Record

May 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WARREN NJ
Recording Date	May 3, 2019
Property Address	301 MOUNTAIN AVE, HACKETTSTOWN, NJ 07840-2419
Document Number	0000509380
Book / Page	002957 / 000075
Instrument Date	May 3, 2019
Instrument	509380
Transaction Type	Transfer
Record Updated	Jun 19, 2019
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transaction

Amount	Amount on Record
Tax	$5.80
Amount Accuracy	Confirmed

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	1920 DEER PARK AVE DEER PARK NY 117293314, DEER PARK, NY 11729-3314

April 2018: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	WARREN NJ
Recording Date	Apr 12, 2018
Property Address	301 MOUNTAIN AVE, HACKETTSTOWN, NJ 07840-2419
Document Number	0000491319
Book / Page	002849 / 000311
Instrument Date	Mar 9, 2018
Instrument	491319
Transaction Type	Transfer
Record Updated	Feb 20, 2019
Title Company	CHICAGO TITLE INC COMPANY, CHICAGO TITLE INC CO

Transaction

Amount	Amount on Record
Tax	$2,000.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	151 SAWGRASS CORNERS DR #202 PONTE VEDRA BEACH FL 320823579, 202, PONTE VEDRA BEACH, FL 32082-3579

Mortgage

Document Number	491320
Date	Apr 12, 2018
Book Page	006569/000036
Instrument	491320

Lender

Name	TD BK NA
Type	Bank
Address	9715 GATE PKWY N, JACKSONVILLE, FL 32246-8221

Agreement

Amount	Amount on Record

September 2016: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	WARREN NJ
Property Address	301 MOUNTAIN AVE, HACKETTSTOWN, NJ 07840-2419
Document Number	0000472796
Book / Page	006425 / 000119
Instrument Date	Sep 30, 2016
Transaction Type	Mortgage
Record Updated	Jun 6, 2017
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Company
Address	23 W SHORE TRL SPARTA NJ 078711857, SPARTA, NJ 07871-1857

Mortgage

Document Number	0000472796
Date	Mar 21, 2017
Book Page	006425/000119
Instrument	472796

Lender

Name	DOROTHY M SMITH
Address	50 HIGGINSVILLE RD, NESHANIC STATION, NJ 08853-3615

Agreement

Amount	Amount on Record
Term	60 Months
Due	Mar 20, 2022

Interest

Rate Type	Fixed Rate
Rate	5.5%

Tax Assessment & Valuation

The 2025 property tax bill for 301 Mountain Ave was $126,041, up 1.7% from the year before.

Source: Warren County and Hackettstown Town assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Warren County
Municipality	Hackettstown Town
Unified School District	Hackettstown Town School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$3,625,000 (-) Land $3,625,000	$3,625,000 (-) Land $3,625,000
2025	$126,041.00 (+1.7%)	$3,625,000 Land $3,625,000	$3,625,000 Land $3,625,000
2024	$123,939.00
2023		$3,625,000 Land $3,625,000	$3,625,000 Land $3,625,000
2022	$118,320.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA maps place 301 Mountain Ave in Zone AE, a high-risk flood area; flood insurance is required for federally backed loans.

Source: FEMA National Flood Hazard Layer, effective September 29, 2011 · 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	No
Base Flood Elevation	Varies along the reach; see FIRM
Flood Insurance Requirement	Required federally backed loans
Nearby Flood Policies	7 in force
Nearby Flood Claims	2 (2011)
Most Recent Claim	Aug 2011 · Hurricane Irene
Claims by Event	Hurricane Irene, Aug 2011 · 2 claims

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

Wildfire risk around 301 Mountain Ave is low, with less than 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 94% of the US · lower than 83% of New Jersey
Wildfire Likelihood	Under 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.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	HACKETTSTOWN MUA serves 22,000 people · EPA ID NJ2108001
Water Source	Groundwater
Last State Inspection	Dec 2023
Lead	5 ppb (2026) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	15 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 208 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
AT&T Fixed Wireless	100 / 20

May also be available: Optimum.

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