306 Warren St, Hackettstown, NJ 07840 Property Records

Warren County and Hackettstown Town property record for 306 Warren St, Hackettstown, NJ 07840

Property Summary

Property Type	Single Family Home
Details	2,260 sqft · built 1930
Lot Size	0.172 acres (7,501 sqft)
Owner	Individual Name on File
Last Sale	$360,000 (Oct 2022)
Tax Bill	$9,903 (2025)
Deeds & Mortgages	Oct 2022 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`08-00091-0000-00012`

Property Details

APN / Parcel Number

Primary APN	`08-00091-0000-00012`
Alternative APN	`080009100012`

Interior

Stories	2 Stories
Building Area	2,260 sqft Living Area

Exterior

Year Built	Built 1930
Effective Year Built	Effective 1930
Construction Type	Frame
Lot Area	7,501 sqft (0.172 acres)
Lot Dimensions	150 ft deep x 50 ft wide
Garage Type	Detached
Parking Spaces	2 Parking Spaces

Location & Zoning

Street Address	306 WARREN ST
City	HACKETTSTOWN
State	NJ
Zip	07840-2220
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R125
Legal Block	91
Legal Lot Number	12
Jurisdiction	WARREN NJ
Township / Civil Division	HACKETTSTOWN
Census Block Group	3
Census Block	3019
Census Tract	31402

Owner

306 Warren St is owned and occupied by an individual who bought it in October 2022.

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

Owner of Record	Individual Name on File
Mailing Address	306 WARREN ST, HACKETTSTOWN, NJ 07840-2220
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.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Oct 19, 2022 · Amount on File
Deed Sale	Oct 19, 2022 · Amount on File
Prior Sale	Sep 27, 2001 · Amount on File
Deed Document Number	2022583888
Deed Book / Page	3303 / 223
Record Updated	Sep 20, 2026

October 2022: Deed, Transfer

Document Type	Deed
Jurisdiction	WARREN NJ
Recording Date	Oct 19, 2022
Property Address	306 WARREN ST, HACKETTSTOWN, NJ 07840-2220
Document Number	003303/223
Book / Page	3303 / 223
Instrument Date	Oct 12, 2022
Instrument	2022-583888
Transaction Type	Transfer
Record Updated	Nov 7, 2022
Title Company	TRIDENT ABSTRACT TITLE AGENCY LLC, TRIDENT ABSTRACT TTL AGCY LL

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$1,260.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	98 FOREST RD, 98, ANDOVER, NJ 07821-2232

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	306 WARREN ST, HACKETTSTOWN, NJ 07840-2220

Mortgage

Document Number	2022583889
Date	Oct 19, 2022
Instrument	2022-583889

Lender

Name	LOANDEPOT.COM LLC
Type	Mortgage Company

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	361 Months
Due	Nov 1, 2052

Tax Assessment & Valuation

The 2025 property tax bill for 306 Warren St was $9,903, 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		$284,800 (-) Land $105,000 Building $179,800	$284,800 (-) Land $105,000 Building $179,800
2025	$9,903.00 (+1.7%)	$284,800 Land $105,000 Building $179,800	$284,800 Land $105,000 Building $179,800
2024	$9,737.00
2023		$284,800 Land $105,000 Building $179,800	$284,800 Land $105,000 Building $179,800
2022	$9,295.00

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

Flood

FEMA maps place 306 Warren St in Zone X, an area of minimal flood risk, though there have been 4 flood claims nearby since 1996.

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	1 in force
Nearby Flood Claims	4 (1996–2011)
Claims Outside the SFHA	4 of 4
Most Recent Claim	Aug 2011 · Hurricane Irene

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 306 Warren St 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.

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 361 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
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

May also be available: Optimum.

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