138 Mountainview Rd, Warren, NJ 07059 Property Records

Somerset County and Warren Township property record for 138 Mountainview Rd, Warren, NJ 07059

Property Summary

Property Type	Single Family Home
Details	2,020 sqft · built 1968
Lot Size	1.61 acres (70,132 sqft)
Owner	2 Individual Names on Record
Last Sale	$780,000 (May 2024)
Tax Bill	$11,432 (2025)
Deeds & Mortgages	May 2024 Sale & Mortgage Nov 2023 Line of Credit + 2 more
Flood Zone	Zone X (minimal risk)
APN	`20-00043-0000-00014-13`

Property Details

APN / Parcel Number

Primary APN	`20-00043-0000-00014-13`
Alternative APNs	`20000430000000140013` `00009950`

Interior

Stories	2 Stories
Building Area	2,020 sqft Living Area

Exterior

Year Built	Built 1968
Effective Year Built	Effective 1968
Construction Type	Frame
Lot Area	70,132 sqft
Parking Spaces	2 Parking Spaces

Location & Zoning

Account Number	00009950
Street Address	138 MOUNTAINVIEW RD
City	WARREN
State	NJ
Zip	07059-5023
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R65
Legal Subdivision	HAYEWOOD ACRES
Legal Block	43
Legal Lot Number	14.13
Jurisdiction	SOMERSET NJ
Township / Civil Division	WARREN
Census Block Group	2
Census Block	2008
Census Tract	52204

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	138 MOUNTAINVIEW RD, WARREN, NJ 07059-5023
Occupancy	Owner Occupied
Owner Type	Individual
Vesting	Husband and Wife

Deeds, Mortgages & Sale History

Date	Document
May 2, 2024	Deed, Transfer · Conventional Mortgage POLISH & SLAVIC FCU
Nov 8, 2023	Deed of Trust, Mortgage · Line of Credit PROPONENT FCU
May 17, 2021	Deed of Trust, Mortgage PROPONENT FCU
May 17, 2021	Deed of Trust, Mortgage · Line of Credit PROPONENT FCU

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	May 2, 2024 · Amount on Record
Deed Sale	May 2, 2024 · Amount on Record
Prior Sale	Feb 24, 2011 · Amount on Record
Deed Document Number	202410606
Deed Book / Page	7555 / 2525
Prior Transfer Date	Sep 19, 2002
Prior Transfer Doc	5215003407
Record Updated	Sep 20, 2026

May 2024: Deed, Transfer

Document Type	Deed
Jurisdiction	SOMERSET NJ
Recording Date	May 2, 2024
Property Address	138 MOUNTAINVIEW RD, WARREN, NJ 07059-5023
Document Number	0000010606
Book / Page	7555 / 2525
Instrument Date	Apr 23, 2024
Instrument	2024010606
Transaction Type	Transfer
Record Updated	May 13, 2024
Title Company	OLD SCHOOL TITLE SERVICES LLC, OLDE SCHOOL TITLE SVCS LLC

Transaction

Amount	Amount Recorded
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$7,093.00
Amount Accuracy	Full Amount Stated
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	505 WARRENVILLE RD, WARREN, NJ 07059-4617

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	138 MOUNTAINVIEW RD, WARREN, NJ 07059-5023

Mortgage

Document Number	0000010607
Date	May 2, 2024
Instrument	2024010607

Lender

Name	POLISH & SLAVIC FCU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	360 Months
Due	May 1, 2054

Interest

Rate Type	Adjustable Rate
Rate	7.25%
Type Change Date	May 1, 2034
Change Frequency	Annually
Min Rate At Change	5.25%
Max Rate At Change	9.25%
Index	1-Year T-Bill
Max Rate	13.2%

November 2023: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SOMERSET NJ
Property Address	138 MOUNTAINVIEW RD, WARREN, NJ 07059-5023
Transaction Type	Mortgage
Record Updated	Nov 20, 2023

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000029286
Date	Nov 8, 2023
Book Page	7532/3193
Instrument	2023029286

Lender

Name	PROPONENT FCU
Type	Credit Union
Address	NUTLEY, NJ 07110

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	Nov 7, 2053

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SOMERSET NJ
Property Address	138 MOUNTAINVIEW RD, WARREN, NJ 07059-5023
Transaction Type	Mortgage
Record Updated	Jun 4, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000031167
Date	May 17, 2021
Book Page	7343/1626
Instrument	2021031167

Lender

Name	PROPONENT FCU
Type	Credit Union
Address	NUTLEY, NJ 07110

Agreement

Amount	Amount Recorded
Term	61 Months
Due	Jun 15, 2026

May 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	SOMERSET NJ
Property Address	138 MOUNTAINVIEW RD, WARREN, NJ 07059-5023
Transaction Type	Mortgage
Record Updated	Jun 4, 2021

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000031183
Date	May 17, 2021
Book Page	7343/1745
Instrument	2021031183

Lender

Name	PROPONENT FCU
Type	Credit Union
Address	NUTLEY, NJ 07110

Agreement

Type	Line of Credit
Amount	Amount Recorded
Term	360 Months
Due	May 11, 2051

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

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		$693,700 (+6.31%) Land $355,300 Building $338,400	$693,700 (+6.31%) Land $355,300 Building $338,400
2025	$11,432.00 (+6.82%)	$652,500 (+32.57%) Land $335,100 Building $317,400	$652,500 (+32.57%) Land $335,100 Building $317,400
2024	$10,702.00 (+13.95%)
2023		$492,200 Land $275,300 Building $216,900	$492,200 Land $275,300 Building $216,900
2022	$9,392.00

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
Community Rating System	Class 8 (10% premium discount)
Nearby Flood Policies	7 in force
Nearby Flood Claims	6 (2011–2024)
Claims Outside the SFHA	6 of 6
Most Recent Claim	Aug 2024 · rainfall accumulation
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 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	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	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 102 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Optimum Fiber · Cable	8,000 / 8,000
Verizon Fiber	2,300 / 2,300
AT&T Fixed Wireless	100 / 20
T-Mobile Fixed Wireless	100 / 20

Cell Coverage

5G (outdoors only) and 4G LTE

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