377 Rolling Rock Rd, Mountainside, NJ 07092 Property Records

Union County and Mountainside Borough property record for 377 Rolling Rock Rd, Mountainside, NJ 07092

Property Summary

Property Type	Single Family Home
Details	2,678 sqft · built 1963
Lot Size	0.363 acres (15,812 sqft)
Owner	2 Individual Names on File
Last Sale	$650,000 (Aug 2019)
Tax Bill	$13,184 (2025)
Deeds & Mortgages	Mar 2021 Mortgage Aug 2019 Sale & Mortgage
Flood Zone	Zone X (minimal risk)
APN	`10-00007-14-00003`

Property Details

APN / Parcel Number

Primary APN	`10-00007-14-00003`
Alternative APN	`1000007N00003`

Interior

Stories	2 Stories
Building Area	2,678 sqft Living Area

Exterior

Year Built	Built 1963
Effective Year Built	Effective 1963
Construction Type	Frame
Lot Area	15,812 sqft (0.363 acres)
Parking Spaces	2 Parking Spaces

Location & Zoning

Old Parcel Number	1000007N00003
Street Address	377 ROLLING ROCK RD
City	MOUNTAINSIDE
State	NJ
Zip	07092-2130
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R-2
Legal Subdivision	SPRINGMOUNT
Legal Block	7.14
Legal Lot Number	3
Jurisdiction	UNION NJ
Township / Civil Division	MOUNTAINSIDE
Census Block Group	4
Census Block	4003
Census Tract	38300

Owner

377 Rolling Rock Rd is owned and occupied by two individuals who bought it in August 2019.

Source: Union County and Mountainside Borough records, as of July 8, 2026

Owner of Record	2 Individual Names on File
Mailing Address	377 ROLLING ROCK RD, MOUNTAINSIDE, NJ 07092-2130
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

Date	Document
Mar 5, 2021	Deed of Trust, Mortgage · Conventional Mortgage GET A RATE LLC
Aug 19, 2019	Grant Deed, Transfer · Conventional Mortgage WELLS FARGO BK

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Aug 19, 2019 · Amount on File
Deed Sale	Aug 19, 2019 · Amount on File
Deed Document Number	2019316137
Deed Book / Page	6336 / 47
Record Updated	Sep 20, 2026

March 2021: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	UNION NJ
Property Address	377 ROLLING ROCK RD, MOUNTAINSIDE, NJ 07092-2130
Transaction Type	Mortgage
Record Updated	Oct 28, 2021
Title Company	WESTCOR LAND TITLE INSURANCE COMPANY, WESTCOR LAND TITLE INS CO

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0149012389
Date	Mar 5, 2021
Book Page	14901/2389
Instrument	6111

Lender

Name	GET A RATE LLC
Type	Mortgage Company
Address	HACKENSACK, NJ 07601

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	358 Months
Due	Jan 1, 2051

August 2019: Grant Deed, Transfer

Document Type	Grant Deed
Jurisdiction	UNION NJ
Recording Date	Aug 19, 2019
Property Address	377 ROLLING ROCK RD, MOUNTAINSIDE, NJ 07092-2130
Document Number	0063360047
Book / Page	006336 / 000047
Instrument Date	Aug 12, 2019
Instrument	316137
Transaction Type	Transfer
Record Updated	Aug 30, 2019
Title Company	ACRES LAND TITLE AGENCY INC

Transaction

Amount	Amount on Record
Downpayment	Downpayment on Record
Loan-to-Value (LTV)	LTV on Record
Tax	$650.00
Amount Accuracy	Confirmed
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Husband and Wife
Address	377 ROLLING ROCK RD MOUNTAINSIDE NJ 070922130, MOUNTAINSIDE, NJ 07092-2130

Mortgage

Document Number	145850601
Date	Aug 19, 2019
Book Page	014585/000601
Instrument	677144

Lender

Name	WELLS FARGO BK
Type	Bank
Address	SIOUX FALLS, SD 57104

Agreement

Type	Conventional Mortgage
Amount	Amount on Record
Term	360 Months
Due	Aug 18, 2049

Tax Assessment & Valuation

The 2025 property tax bill for 377 Rolling Rock Rd was $13,184, up 2.4% from the year before.

Source: Union County and Mountainside Borough assessment roll, as of July 8, 2026

Property Jurisdictions

Type	Name
State	New Jersey
County	Union County
Municipality	Mountainside Borough
Unified School District	Mountainside Borough School District (KG - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$627,800 (-) Land $311,500 Building $316,300	$627,800 (-) Land $311,500 Building $316,300
2025	$13,184.00 (+2.45%)	$627,800 Land $311,500 Building $316,300	$627,800 Land $311,500 Building $316,300
2024	$12,869.00
2023		$627,800 Land $311,500 Building $316,300	$627,800 Land $311,500 Building $316,300
2022	$12,537.00

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

Flood

FEMA maps place 377 Rolling Rock Rd in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 1999.

Source: FEMA National Flood Hazard Layer, effective September 24, 2020 · 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	6 in force
Nearby Flood Claims	7 (1999–2021)
Claims Outside the SFHA	3 of 7
Most Recent Claim	Sep 2021 · Remnants Of Hurricane Ida
Claims by Event	Remnants Of Hurricane Ida, Sep 2021 · 2 claims 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 377 Rolling Rock Rd 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	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 171 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Verizon Fiber · Fixed Wireless in parts of the area	2,300 / 2,300
Xfinity Cable	2,000 / 250

May also be available: T-Mobile.

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