23 Highmount Ave, Warren, NJ 07059 Property Records

Somerset County and Warren Township property record for 23 Highmount Ave, Warren, NJ 07059

Property Summary

Property Type	Single Family Home
Details	2,208 sqft · built 2002
Lot Size	0.5 acres (21,780 sqft)
Owner	2 Individual Names on Record
Last Sale	$478,000 (Jun 2002)
Tax Bill	$12,066 (2025)
Deeds & Mortgages	Jan 2020 Mortgage
Flood Zone	Zone X (minimal risk)
APN	`20-00209-0000-00003-04`

Property Details

APN / Parcel Number

Primary APN	`20-00209-0000-00003-04`
Alternative APNs	`20002090000000030004` `00042560`

Interior

Stories	2 Stories
Building Area	2,208 sqft Living Area

Exterior

Year Built	Built 2002
Effective Year Built	Effective 2002
Construction Type	Frame
Lot Area	21,780 sqft (0.5 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Account Number	00042560
Street Address	23 HIGHMOUNT AVE
City	WARREN
State	NJ
Zip	07059-5435
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R65
Legal Subdivision	FOREST OAKS
Legal Block	209
Legal Lot Number	3.4
Jurisdiction	SOMERSET NJ
Township / Civil Division	WARREN
Census Block Group	2
Census Block	2031
Census Tract	52201

Owner

Source: Somerset County and Warren Township records, as of July 7, 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 Record
Mailing Address	23 HIGHMOUNT AVE, WARREN, NJ 07059-5435
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jun 17, 2002 · Amount on Record
Deed Sale	Jun 17, 2002 · Amount on Record
Prior Sale	Jun 11, 1996 · Amount on Record
Deed Book / Page	5163 / 1338
Record Updated	Sep 20, 2026

January 2020: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SOMERSET NJ
Property Address	23 HIGHMOUNT AVE, WARREN, NJ 07059-5435
Document Number	0000002383
Instrument Date	Jan 10, 2020
Transaction Type	Mortgage
Record Updated	Feb 14, 2020
Title Company	CHICAGO TITLE COMPANY, CHICAGO TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	23 HIGHMOUNT AVE WARREN NJ 070595435, WARREN, NJ 07059-5435

Mortgage

Document Number	0000002383
Date	Jan 15, 2020
Book Page	007182/002112
Instrument	2383

Lender

Name	MICHIGAN MUTUAL
Type	Funding / Finance Company
Address	PORT HURON, MI 48060

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	180 Months
Due	Jan 14, 2035

Tax Assessment & Valuation

Source: Somerset County and Warren Township assessment roll, as of July 7, 2026

Property Jurisdictions

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)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$730,800 (+6.11%) Land $331,600 Building $399,200	$730,800 (+6.11%) Land $331,600 Building $399,200
2025	$12,066.00 (+4.3%)	$688,700 (+16.06%) Land $314,300 Building $374,400	$688,700 (+16.06%) Land $314,300 Building $374,400
2024	$11,568.00 (+2.41%)
2023		$593,400 Land $266,400 Building $327,000	$593,400 Land $266,400 Building $327,000
2022	$11,296.00

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

Flood

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
Flood Insurance Cost	Premium on Record median of 13 policies
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	13 in force
Nearby Flood Claims	14 (1978–2024)
Claims Outside the SFHA	7 of 14
Most Recent Claim	Aug 2024 · rainfall accumulation
Claims by Event	Severe Storms And Flooding, Mar 2010 · 3 claims Hurricane Floyd Major Disaster Declarations, Sep 1999 · 3 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

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	0.02% 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.

Drinking Water

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

Violations Reported to EPA

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.

Internet Providers

Source: FCC Broadband Data Collection, based on 158 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
AT&T Fixed Wireless	100 / 20